Software `/` code `/` prosody

Annotate

util-src/pposix.c @ 9203:c65bfddd3cc5

Backed out changeset 27d800ddc3b0 (see below) It's uncertain whether item not existing should be success and nil, or fail with an error. XEP-0060's "fetch most recent item" actually fetches a list of up to N items. N here is a maximum, not a minimum. The feeling is that no items is simply an empty list, not a failure of the operation.

author	Matthew Wild <mwild1@gmail.com>
date	Sat, 18 Aug 2018 14:30:14 +0100
parent	9152:bad9e8b43f50
child	9276:3a13c246b877

rev	line source
2923 b7049746bd29 Update copyright headers for 2010 Matthew Wild <mwild1@gmail.com> parents: 2830 diff changeset	1 /* Prosody IM
b7049746bd29 Update copyright headers for 2010 Matthew Wild <mwild1@gmail.com> parents: 2830 diff changeset	2 -- Copyright (C) 2008-2010 Matthew Wild
b7049746bd29 Update copyright headers for 2010 Matthew Wild <mwild1@gmail.com> parents: 2830 diff changeset	3 -- Copyright (C) 2008-2010 Waqas Hussain
864 416c812acde5 pposix: Small fix for copyright notice Matthew Wild <mwild1@gmail.com> parents: 861 diff changeset	4 -- Copyright (C) 2009 Tobias Markmann
2436 ccc71b5d2e01 util.posix: Trailing whitespace Matthew Wild <mwild1@gmail.com> parents: 2060 diff changeset	5 --
766 433a5226267f Licensing/version updates for some files (forgot to commit, doh...) Matthew Wild <mwild1@gmail.com> parents: 730 diff changeset	6 -- This project is MIT/X11 licensed. Please see the
433a5226267f Licensing/version updates for some files (forgot to commit, doh...) Matthew Wild <mwild1@gmail.com> parents: 730 diff changeset	7 -- COPYING file in the source package for more information.
433a5226267f Licensing/version updates for some files (forgot to commit, doh...) Matthew Wild <mwild1@gmail.com> parents: 730 diff changeset	8 --
586 b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	9 */
b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	10
766 433a5226267f Licensing/version updates for some files (forgot to commit, doh...) Matthew Wild <mwild1@gmail.com> parents: 730 diff changeset	11 /*
433a5226267f Licensing/version updates for some files (forgot to commit, doh...) Matthew Wild <mwild1@gmail.com> parents: 730 diff changeset	12 * pposix.c
433a5226267f Licensing/version updates for some files (forgot to commit, doh...) Matthew Wild <mwild1@gmail.com> parents: 730 diff changeset	13 * POSIX support functions for Lua
586 b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	14 */
b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	15
8012 e898c8fda986 util.pposix: Remove fallocate Kim Alvefur <zash@zash.se> parents: 8010 diff changeset	16 #define MODULE_VERSION "0.4.0"
727 78c9542de94e pposix: Add _NAME and _VERSION Matthew Wild <mwild1@gmail.com> parents: 723 diff changeset	17
7931 b619b85e01aa util.pposix, configure: Move _GNU_SOURCE macro into source files Kim Alvefur <zash@zash.se> parents: 7926 diff changeset	18
b619b85e01aa util.pposix, configure: Move _GNU_SOURCE macro into source files Kim Alvefur <zash@zash.se> parents: 7926 diff changeset	19 #if defined(__linux__)
9150 c1d5f52274cf net, pposix, signal: Check for redefined defines, fix warnings. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 9028 diff changeset	20 #ifndef _GNU_SOURCE
7931 b619b85e01aa util.pposix, configure: Move _GNU_SOURCE macro into source files Kim Alvefur <zash@zash.se> parents: 7926 diff changeset	21 #define _GNU_SOURCE
9150 c1d5f52274cf net, pposix, signal: Check for redefined defines, fix warnings. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 9028 diff changeset	22 #endif
7931 b619b85e01aa util.pposix, configure: Move _GNU_SOURCE macro into source files Kim Alvefur <zash@zash.se> parents: 7926 diff changeset	23 #else
9150 c1d5f52274cf net, pposix, signal: Check for redefined defines, fix warnings. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 9028 diff changeset	24 #ifndef _DEFAULT_SOURCE
7931 b619b85e01aa util.pposix, configure: Move _GNU_SOURCE macro into source files Kim Alvefur <zash@zash.se> parents: 7926 diff changeset	25 #define _DEFAULT_SOURCE
b619b85e01aa util.pposix, configure: Move _GNU_SOURCE macro into source files Kim Alvefur <zash@zash.se> parents: 7926 diff changeset	26 #endif
9150 c1d5f52274cf net, pposix, signal: Check for redefined defines, fix warnings. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 9028 diff changeset	27 #endif
c1d5f52274cf net, pposix, signal: Check for redefined defines, fix warnings. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 9028 diff changeset	28 #ifndef _POSIX_C_SOURCE
7931 b619b85e01aa util.pposix, configure: Move _GNU_SOURCE macro into source files Kim Alvefur <zash@zash.se> parents: 7926 diff changeset	29 #define _POSIX_C_SOURCE 200809L
9150 c1d5f52274cf net, pposix, signal: Check for redefined defines, fix warnings. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 9028 diff changeset	30 #endif
7931 b619b85e01aa util.pposix, configure: Move _GNU_SOURCE macro into source files Kim Alvefur <zash@zash.se> parents: 7926 diff changeset	31
586 b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	32 #include <stdlib.h>
2438 819ba949c7bc util.pposix: Add pposix.umask(), bump version to 0.3.2 (and do the same in mod_posix) Matthew Wild <mwild1@gmail.com> parents: 2437 diff changeset	33 #include <math.h>
586 b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	34 #include <unistd.h>
b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	35 #include <libgen.h>
859 43f7e342135d Adding setrlimits() binding. Tobias Markmann <tm@ayena.de> parents: 804 diff changeset	36 #include <sys/resource.h>
586 b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	37 #include <sys/types.h>
b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	38 #include <sys/stat.h>
3481 72d3c8029178 util.pposix: Add pposix.uname(), bump version Matthew Wild <mwild1@gmail.com> parents: 3471 diff changeset	39 #include <sys/utsname.h>
586 b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	40 #include <fcntl.h>
b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	41
722 63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	42 #include <syslog.h>
804 9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	43 #include <pwd.h>
1578 5bd8b3bdbfbc pposix: Add setgid() function Matthew Wild <mwild1@gmail.com> parents: 1565 diff changeset	44 #include <grp.h>
722 63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	45
63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	46 #include <string.h>
804 9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	47 #include <errno.h>
586 b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	48 #include "lua.h"
5044 4ef0dbfead53 util.pposix: Add fallocate method, backed by either posix_fallocate() or Linux fallocate() Kim Alvefur <zash@zash.se> parents: 4950 diff changeset	49 #include "lualib.h"
722 63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	50 #include "lauxlib.h"
63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	51
6789 6b180e77c97a util-src/.c: Invert Lua 5.2 compat to be 5.2+ by default and a macro to support 5.1 Kim Alvefur <zash@zash.se>* parents: 6642 diff changeset	52 #if (LUA_VERSION_NUM == 501)
6b180e77c97a util-src/.c: Invert Lua 5.2 compat to be 5.2+ by default and a macro to support 5.1 Kim Alvefur <zash@zash.se>* parents: 6642 diff changeset	53 #define luaL_setfuncs(L, R, N) luaL_register(L, NULL, R)
6413 a552f4170aed util-src/.c: Add macro for compiling with Lua 5.2 Kim Alvefur <zash@zash.se>* parents: 6411 diff changeset	54 #endif
a552f4170aed util-src/.c: Add macro for compiling with Lua 5.2 Kim Alvefur <zash@zash.se>* parents: 6411 diff changeset	55
5044 4ef0dbfead53 util.pposix: Add fallocate method, backed by either posix_fallocate() or Linux fallocate() Kim Alvefur <zash@zash.se> parents: 4950 diff changeset	56 #include <fcntl.h>
7931 b619b85e01aa util.pposix, configure: Move _GNU_SOURCE macro into source files Kim Alvefur <zash@zash.se> parents: 7926 diff changeset	57 #if defined(__linux__)
5044 4ef0dbfead53 util.pposix: Add fallocate method, backed by either posix_fallocate() or Linux fallocate() Kim Alvefur <zash@zash.se> parents: 4950 diff changeset	58 #include <linux/falloc.h>
4ef0dbfead53 util.pposix: Add fallocate method, backed by either posix_fallocate() or Linux fallocate() Kim Alvefur <zash@zash.se> parents: 4950 diff changeset	59 #endif
4ef0dbfead53 util.pposix: Add fallocate method, backed by either posix_fallocate() or Linux fallocate() Kim Alvefur <zash@zash.se> parents: 4950 diff changeset	60
7965 57f98394b830 util.pposix: Limit meminfo to Linux until we can figure out how to get this info on other platforms Kim Alvefur <zash@zash.se> parents: 7931 diff changeset	61 #if !defined(WITHOUT_MALLINFO) && defined(__linux__)
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	62 #include <malloc.h>
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	63 #define WITH_MALLINFO
4946 2975c7008ccd util.pposix: Add meminfo() binding to memory allocation stats provided by mallinfo() [compilation tested on Ubuntu...] Matthew Wild <mwild1@gmail.com> parents: 4934 diff changeset	64 #endif
2975c7008ccd util.pposix: Add meminfo() binding to memory allocation stats provided by mallinfo() [compilation tested on Ubuntu...] Matthew Wild <mwild1@gmail.com> parents: 4934 diff changeset	65
7789 93dd90309779 util.pposix: rfork() seems to be FreeBSD only (fixes #412) Kim Alvefur <zash@zash.se> parents: 7440 diff changeset	66 #if defined(__FreeBSD__) && defined(RFPROC)
7440 5424e24cdcb1 util.pposix: Ask for shared file descriptor table using rfork() on BSD (fixes #412) Kim Alvefur <zash@zash.se>* parents: 6942 diff changeset	67 /*
7789 93dd90309779 util.pposix: rfork() seems to be FreeBSD only (fixes #412) Kim Alvefur <zash@zash.se> parents: 7440 diff changeset	68 * On FreeBSD, calling fork() is equivalent to rfork(RFPROC \| RFFDG).
7440 5424e24cdcb1 util.pposix: Ask for shared file descriptor table using rfork() on BSD (fixes #412) Kim Alvefur <zash@zash.se>* parents: 6942 diff changeset	69 *
5424e24cdcb1 util.pposix: Ask for shared file descriptor table using rfork() on BSD (fixes #412) Kim Alvefur <zash@zash.se>* parents: 6942 diff changeset	70 * RFFDG being set means that the file descriptor table is copied,
5424e24cdcb1 util.pposix: Ask for shared file descriptor table using rfork() on BSD (fixes #412) Kim Alvefur <zash@zash.se>* parents: 6942 diff changeset	71 * otherwise it's shared. We want the later, otherwise libevent gets
5424e24cdcb1 util.pposix: Ask for shared file descriptor table using rfork() on BSD (fixes #412) Kim Alvefur <zash@zash.se>* parents: 6942 diff changeset	72 * messed up.
5424e24cdcb1 util.pposix: Ask for shared file descriptor table using rfork() on BSD (fixes #412) Kim Alvefur <zash@zash.se>* parents: 6942 diff changeset	73 *
5424e24cdcb1 util.pposix: Ask for shared file descriptor table using rfork() on BSD (fixes #412) Kim Alvefur <zash@zash.se>* parents: 6942 diff changeset	74 * See issue #412
5424e24cdcb1 util.pposix: Ask for shared file descriptor table using rfork() on BSD (fixes #412) Kim Alvefur <zash@zash.se>* parents: 6942 diff changeset	75 */
5424e24cdcb1 util.pposix: Ask for shared file descriptor table using rfork() on BSD (fixes #412) Kim Alvefur <zash@zash.se>* parents: 6942 diff changeset	76 #define fork() rfork(RFPROC)
5424e24cdcb1 util.pposix: Ask for shared file descriptor table using rfork() on BSD (fixes #412) Kim Alvefur <zash@zash.se>* parents: 6942 diff changeset	77 #endif
5424e24cdcb1 util.pposix: Ask for shared file descriptor table using rfork() on BSD (fixes #412) Kim Alvefur <zash@zash.se>* parents: 6942 diff changeset	78
722 63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	79 /* Daemonization support */
586 b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	80
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	81 static int lc_daemonize(lua_State *L) {
586 b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	82
b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	83 pid_t pid;
2436 ccc71b5d2e01 util.posix: Trailing whitespace Matthew Wild <mwild1@gmail.com> parents: 2060 diff changeset	84
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	85 if(getppid() == 1) {
586 b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	86 lua_pushboolean(L, 0);
b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	87 lua_pushstring(L, "already-daemonized");
b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	88 return 2;
b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	89 }
2436 ccc71b5d2e01 util.posix: Trailing whitespace Matthew Wild <mwild1@gmail.com> parents: 2060 diff changeset	90
586 b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	91 /* Attempt initial fork */
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	92 if((pid = fork()) < 0) {
586 b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	93 /* Forking failed */
b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	94 lua_pushboolean(L, 0);
b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	95 lua_pushstring(L, "fork-failed");
b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	96 return 2;
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	97 } else if(pid != 0) {
586 b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	98 /* We are the parent process */
b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	99 lua_pushboolean(L, 1);
b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	100 lua_pushnumber(L, pid);
b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	101 return 2;
b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	102 }
2436 ccc71b5d2e01 util.posix: Trailing whitespace Matthew Wild <mwild1@gmail.com> parents: 2060 diff changeset	103
586 b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	104 /* and we are the child process */
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	105 if(setsid() == -1) {
586 b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	106 /* We failed to become session leader */
b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	107 /* (we probably already were) */
b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	108 lua_pushboolean(L, 0);
b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	109 lua_pushstring(L, "setsid-failed");
b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	110 return 2;
b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	111 }
b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	112
5176 7d0a8b255a37 util.pposix: Prevent FDs 0, 1 and 2 from being assigned to connections Kim Alvefur <zash@zash.se> parents: 5068 diff changeset	113 /* Make sure accidental use of FDs 0, 1, 2 don't cause weirdness */
9028 d4c2a3060e7e util.pposix: Use freopen(3) when replacing standard IO streams (thanks ratchetfreak) Kim Alvefur <zash@zash.se> parents: 8012 diff changeset	114 stdin = freopen("/dev/null", "r", stdin);
d4c2a3060e7e util.pposix: Use freopen(3) when replacing standard IO streams (thanks ratchetfreak) Kim Alvefur <zash@zash.se> parents: 8012 diff changeset	115 stdout = freopen("/dev/null", "w", stdout);
d4c2a3060e7e util.pposix: Use freopen(3) when replacing standard IO streams (thanks ratchetfreak) Kim Alvefur <zash@zash.se> parents: 8012 diff changeset	116 stderr = freopen("/dev/null", "w", stderr);
1195 6b91a2b39680 Close std{in,out,err} when daemonizing Matthew Wild <mwild1@gmail.com> parents: 896 diff changeset	117
586 b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	118 /* Final fork, use it wisely */
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	119 if(fork()) {
586 b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	120 exit(0);
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	121 }
586 b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	122
b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	123 /* Show's over, let's continue */
b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	124 lua_pushboolean(L, 1);
b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	125 lua_pushnil(L);
b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	126 return 2;
b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	127 }
b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	128
722 63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	129 /* Syslog support */
63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	130
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	131 const char *const facility_strings[] = {
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	132 "auth",
1842 8337c0d4aee4 util.pposix: Compatibility with Solaris systems (thanks Filip) Matthew Wild <mwild1@gmail.com> parents: 1579 diff changeset	133 #if !(defined(sun) \|\| defined(__sun))
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	134 "authpriv",
1842 8337c0d4aee4 util.pposix: Compatibility with Solaris systems (thanks Filip) Matthew Wild <mwild1@gmail.com> parents: 1579 diff changeset	135 #endif
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	136 "cron",
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	137 "daemon",
1842 8337c0d4aee4 util.pposix: Compatibility with Solaris systems (thanks Filip) Matthew Wild <mwild1@gmail.com> parents: 1579 diff changeset	138 #if !(defined(sun) \|\| defined(__sun))
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	139 "ftp",
1842 8337c0d4aee4 util.pposix: Compatibility with Solaris systems (thanks Filip) Matthew Wild <mwild1@gmail.com> parents: 1579 diff changeset	140 #endif
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	141 "kern",
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	142 "local0",
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	143 "local1",
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	144 "local2",
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	145 "local3",
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	146 "local4",
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	147 "local5",
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	148 "local6",
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	149 "local7",
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	150 "lpr",
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	151 "mail",
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	152 "syslog",
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	153 "user",
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	154 "uucp",
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	155 NULL
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	156 };
722 63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	157 int facility_constants[] = {
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	158 LOG_AUTH,
1842 8337c0d4aee4 util.pposix: Compatibility with Solaris systems (thanks Filip) Matthew Wild <mwild1@gmail.com> parents: 1579 diff changeset	159 #if !(defined(sun) \|\| defined(__sun))
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	160 LOG_AUTHPRIV,
1842 8337c0d4aee4 util.pposix: Compatibility with Solaris systems (thanks Filip) Matthew Wild <mwild1@gmail.com> parents: 1579 diff changeset	161 #endif
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	162 LOG_CRON,
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	163 LOG_DAEMON,
1842 8337c0d4aee4 util.pposix: Compatibility with Solaris systems (thanks Filip) Matthew Wild <mwild1@gmail.com> parents: 1579 diff changeset	164 #if !(defined(sun) \|\| defined(__sun))
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	165 LOG_FTP,
1842 8337c0d4aee4 util.pposix: Compatibility with Solaris systems (thanks Filip) Matthew Wild <mwild1@gmail.com> parents: 1579 diff changeset	166 #endif
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	167 LOG_KERN,
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	168 LOG_LOCAL0,
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	169 LOG_LOCAL1,
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	170 LOG_LOCAL2,
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	171 LOG_LOCAL3,
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	172 LOG_LOCAL4,
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	173 LOG_LOCAL5,
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	174 LOG_LOCAL6,
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	175 LOG_LOCAL7,
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	176 LOG_LPR,
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	177 LOG_MAIL,
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	178 LOG_NEWS,
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	179 LOG_SYSLOG,
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	180 LOG_USER,
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	181 LOG_UUCP,
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	182 -1
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	183 };
722 63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	184
63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	185 /* "
63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	186 The parameter ident in the call of openlog() is probably stored as-is.
63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	187 Thus, if the string it points to is changed, syslog() may start
63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	188 prepending the changed string, and if the string it points to ceases to
63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	189 exist, the results are undefined. Most portable is to use a string
63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	190 constant.
63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	191 " -- syslog manpage
2436 ccc71b5d2e01 util.posix: Trailing whitespace Matthew Wild <mwild1@gmail.com> parents: 2060 diff changeset	192 */
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	193 char *syslog_ident = NULL;
722 63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	194
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	195 int lc_syslog_open(lua_State *L) {
796 63f56696c66c util.pposix: Fix incompatible pointer type compiler warnings Matthew Wild <mwild1@gmail.com> parents: 766 diff changeset	196 int facility = luaL_checkoption(L, 2, "daemon", facility_strings);
722 63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	197 facility = facility_constants[facility];
63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	198
63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	199 luaL_checkstring(L, 1);
2436 ccc71b5d2e01 util.posix: Trailing whitespace Matthew Wild <mwild1@gmail.com> parents: 2060 diff changeset	200
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	201 if(syslog_ident) {
722 63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	202 free(syslog_ident);
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	203 }
2436 ccc71b5d2e01 util.posix: Trailing whitespace Matthew Wild <mwild1@gmail.com> parents: 2060 diff changeset	204
722 63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	205 syslog_ident = strdup(lua_tostring(L, 1));
2436 ccc71b5d2e01 util.posix: Trailing whitespace Matthew Wild <mwild1@gmail.com> parents: 2060 diff changeset	206
722 63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	207 openlog(syslog_ident, LOG_PID, facility);
63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	208 return 0;
63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	209 }
63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	210
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	211 const char *const level_strings[] = {
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	212 "debug",
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	213 "info",
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	214 "notice",
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	215 "warn",
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	216 "error",
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	217 NULL
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	218 };
722 63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	219 int level_constants[] = {
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	220 LOG_DEBUG,
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	221 LOG_INFO,
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	222 LOG_NOTICE,
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	223 LOG_WARNING,
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	224 LOG_CRIT,
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	225 -1
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	226 };
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	227 int lc_syslog_log(lua_State *L) {
5449 35a271b4b920 util.pposix: syslog(): Support an optional source parameter (producing messages of the form '<source>: <message>' Matthew Wild <mwild1@gmail.com> parents: 5359 diff changeset	228 int level = level_constants[luaL_checkoption(L, 1, "notice", level_strings)];
722 63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	229
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	230 if(lua_gettop(L) == 3) {
5449 35a271b4b920 util.pposix: syslog(): Support an optional source parameter (producing messages of the form '<source>: <message>' Matthew Wild <mwild1@gmail.com> parents: 5359 diff changeset	231 syslog(level, "%s: %s", luaL_checkstring(L, 2), luaL_checkstring(L, 3));
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	232 } else {
5449 35a271b4b920 util.pposix: syslog(): Support an optional source parameter (producing messages of the form '<source>: <message>' Matthew Wild <mwild1@gmail.com> parents: 5359 diff changeset	233 syslog(level, "%s", lua_tostring(L, 2));
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	234 }
722 63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	235
63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	236 return 0;
63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	237 }
63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	238
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	239 int lc_syslog_close(lua_State *L) {
9151 fee3933ff346 pposix, signal: Ignore unused arguments. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 9150 diff changeset	240 (void)L;
722 63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	241 closelog();
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	242
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	243 if(syslog_ident) {
722 63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	244 free(syslog_ident);
63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	245 syslog_ident = NULL;
63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	246 }
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	247
722 63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	248 return 0;
63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	249 }
63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	250
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	251 int lc_syslog_setmask(lua_State *L) {
796 63f56696c66c util.pposix: Fix incompatible pointer type compiler warnings Matthew Wild <mwild1@gmail.com> parents: 766 diff changeset	252 int level_idx = luaL_checkoption(L, 1, "notice", level_strings);
729 f62ef65d5c01 pposix: Add syslog_setmask (use config: minimum_log_level = 'warn' etc.) Matthew Wild <mwild1@gmail.com> parents: 727 diff changeset	253 int mask = 0;
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	254
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	255 do {
729 f62ef65d5c01 pposix: Add syslog_setmask (use config: minimum_log_level = 'warn' etc.) Matthew Wild <mwild1@gmail.com> parents: 727 diff changeset	256 mask \|= LOG_MASK(level_constants[level_idx]);
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	257 } while(++level_idx <= 4);
729 f62ef65d5c01 pposix: Add syslog_setmask (use config: minimum_log_level = 'warn' etc.) Matthew Wild <mwild1@gmail.com> parents: 727 diff changeset	258
f62ef65d5c01 pposix: Add syslog_setmask (use config: minimum_log_level = 'warn' etc.) Matthew Wild <mwild1@gmail.com> parents: 727 diff changeset	259 setlogmask(mask);
f62ef65d5c01 pposix: Add syslog_setmask (use config: minimum_log_level = 'warn' etc.) Matthew Wild <mwild1@gmail.com> parents: 727 diff changeset	260 return 0;
f62ef65d5c01 pposix: Add syslog_setmask (use config: minimum_log_level = 'warn' etc.) Matthew Wild <mwild1@gmail.com> parents: 727 diff changeset	261 }
f62ef65d5c01 pposix: Add syslog_setmask (use config: minimum_log_level = 'warn' etc.) Matthew Wild <mwild1@gmail.com> parents: 727 diff changeset	262
723 c1e7d280c174 mod_posix/pposix: Fix reporting of incorrect PID on daemonization. Log correct PID, and support writing a pidfile (pidfile = '/path/to/prosody.pid' in config). Added getpid() to pposix and improved function names. Matthew Wild <mwild1@gmail.com> parents: 722 diff changeset	263 /* getpid */
c1e7d280c174 mod_posix/pposix: Fix reporting of incorrect PID on daemonization. Log correct PID, and support writing a pidfile (pidfile = '/path/to/prosody.pid' in config). Added getpid() to pposix and improved function names. Matthew Wild <mwild1@gmail.com> parents: 722 diff changeset	264
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	265 int lc_getpid(lua_State *L) {
723 c1e7d280c174 mod_posix/pposix: Fix reporting of incorrect PID on daemonization. Log correct PID, and support writing a pidfile (pidfile = '/path/to/prosody.pid' in config). Added getpid() to pposix and improved function names. Matthew Wild <mwild1@gmail.com> parents: 722 diff changeset	266 lua_pushinteger(L, getpid());
c1e7d280c174 mod_posix/pposix: Fix reporting of incorrect PID on daemonization. Log correct PID, and support writing a pidfile (pidfile = '/path/to/prosody.pid' in config). Added getpid() to pposix and improved function names. Matthew Wild <mwild1@gmail.com> parents: 722 diff changeset	267 return 1;
c1e7d280c174 mod_posix/pposix: Fix reporting of incorrect PID on daemonization. Log correct PID, and support writing a pidfile (pidfile = '/path/to/prosody.pid' in config). Added getpid() to pposix and improved function names. Matthew Wild <mwild1@gmail.com> parents: 722 diff changeset	268 }
c1e7d280c174 mod_posix/pposix: Fix reporting of incorrect PID on daemonization. Log correct PID, and support writing a pidfile (pidfile = '/path/to/prosody.pid' in config). Added getpid() to pposix and improved function names. Matthew Wild <mwild1@gmail.com> parents: 722 diff changeset	269
804 9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	270 /* UID/GID functions */
9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	271
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	272 int lc_getuid(lua_State *L) {
804 9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	273 lua_pushinteger(L, getuid());
9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	274 return 1;
9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	275 }
9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	276
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	277 int lc_getgid(lua_State *L) {
804 9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	278 lua_pushinteger(L, getgid());
9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	279 return 1;
9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	280 }
9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	281
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	282 int lc_setuid(lua_State *L) {
804 9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	283 int uid = -1;
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	284
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	285 if(lua_gettop(L) < 1) {
804 9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	286 return 0;
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	287 }
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	288
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	289 if(!lua_isnumber(L, 1) && lua_tostring(L, 1)) {
804 9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	290 /* Passed UID is actually a string, so look up the UID */
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	291 struct passwd *p;
804 9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	292 p = getpwnam(lua_tostring(L, 1));
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	293
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	294 if(!p) {
804 9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	295 lua_pushboolean(L, 0);
9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	296 lua_pushstring(L, "no-such-user");
9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	297 return 2;
9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	298 }
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	299
804 9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	300 uid = p->pw_uid;
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	301 } else {
804 9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	302 uid = lua_tonumber(L, 1);
9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	303 }
2436 ccc71b5d2e01 util.posix: Trailing whitespace Matthew Wild <mwild1@gmail.com> parents: 2060 diff changeset	304
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	305 if(uid > -1) {
804 9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	306 /* Ok, attempt setuid */
9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	307 errno = 0;
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	308
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	309 if(setuid(uid)) {
804 9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	310 /* Fail */
9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	311 lua_pushboolean(L, 0);
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	312
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	313 switch(errno) {
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	314 case EINVAL:
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	315 lua_pushstring(L, "invalid-uid");
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	316 break;
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	317
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	318 case EPERM:
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	319 lua_pushstring(L, "permission-denied");
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	320 break;
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	321
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	322 default:
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	323 lua_pushstring(L, "unknown-error");
804 9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	324 }
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	325
804 9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	326 return 2;
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	327 } else {
804 9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	328 /* Success! */
9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	329 lua_pushboolean(L, 1);
9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	330 return 1;
9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	331 }
9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	332 }
2436 ccc71b5d2e01 util.posix: Trailing whitespace Matthew Wild <mwild1@gmail.com> parents: 2060 diff changeset	333
804 9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	334 /* Seems we couldn't find a valid UID to switch to */
9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	335 lua_pushboolean(L, 0);
9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	336 lua_pushstring(L, "invalid-uid");
9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	337 return 2;
9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	338 }
9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	339
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	340 int lc_setgid(lua_State *L) {
1578 5bd8b3bdbfbc pposix: Add setgid() function Matthew Wild <mwild1@gmail.com> parents: 1565 diff changeset	341 int gid = -1;
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	342
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	343 if(lua_gettop(L) < 1) {
1578 5bd8b3bdbfbc pposix: Add setgid() function Matthew Wild <mwild1@gmail.com> parents: 1565 diff changeset	344 return 0;
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	345 }
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	346
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	347 if(!lua_isnumber(L, 1) && lua_tostring(L, 1)) {
1578 5bd8b3bdbfbc pposix: Add setgid() function Matthew Wild <mwild1@gmail.com> parents: 1565 diff changeset	348 /* Passed GID is actually a string, so look up the GID */
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	349 struct group *g;
1578 5bd8b3bdbfbc pposix: Add setgid() function Matthew Wild <mwild1@gmail.com> parents: 1565 diff changeset	350 g = getgrnam(lua_tostring(L, 1));
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	351
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	352 if(!g) {
1578 5bd8b3bdbfbc pposix: Add setgid() function Matthew Wild <mwild1@gmail.com> parents: 1565 diff changeset	353 lua_pushboolean(L, 0);
5bd8b3bdbfbc pposix: Add setgid() function Matthew Wild <mwild1@gmail.com> parents: 1565 diff changeset	354 lua_pushstring(L, "no-such-group");
5bd8b3bdbfbc pposix: Add setgid() function Matthew Wild <mwild1@gmail.com> parents: 1565 diff changeset	355 return 2;
5bd8b3bdbfbc pposix: Add setgid() function Matthew Wild <mwild1@gmail.com> parents: 1565 diff changeset	356 }
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	357
1578 5bd8b3bdbfbc pposix: Add setgid() function Matthew Wild <mwild1@gmail.com> parents: 1565 diff changeset	358 gid = g->gr_gid;
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	359 } else {
1578 5bd8b3bdbfbc pposix: Add setgid() function Matthew Wild <mwild1@gmail.com> parents: 1565 diff changeset	360 gid = lua_tonumber(L, 1);
5bd8b3bdbfbc pposix: Add setgid() function Matthew Wild <mwild1@gmail.com> parents: 1565 diff changeset	361 }
2436 ccc71b5d2e01 util.posix: Trailing whitespace Matthew Wild <mwild1@gmail.com> parents: 2060 diff changeset	362
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	363 if(gid > -1) {
1578 5bd8b3bdbfbc pposix: Add setgid() function Matthew Wild <mwild1@gmail.com> parents: 1565 diff changeset	364 /* Ok, attempt setgid */
5bd8b3bdbfbc pposix: Add setgid() function Matthew Wild <mwild1@gmail.com> parents: 1565 diff changeset	365 errno = 0;
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	366
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	367 if(setgid(gid)) {
1578 5bd8b3bdbfbc pposix: Add setgid() function Matthew Wild <mwild1@gmail.com> parents: 1565 diff changeset	368 /* Fail */
5bd8b3bdbfbc pposix: Add setgid() function Matthew Wild <mwild1@gmail.com> parents: 1565 diff changeset	369 lua_pushboolean(L, 0);
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	370
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	371 switch(errno) {
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	372 case EINVAL:
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	373 lua_pushstring(L, "invalid-gid");
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	374 break;
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	375
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	376 case EPERM:
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	377 lua_pushstring(L, "permission-denied");
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	378 break;
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	379
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	380 default:
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	381 lua_pushstring(L, "unknown-error");
1578 5bd8b3bdbfbc pposix: Add setgid() function Matthew Wild <mwild1@gmail.com> parents: 1565 diff changeset	382 }
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	383
1578 5bd8b3bdbfbc pposix: Add setgid() function Matthew Wild <mwild1@gmail.com> parents: 1565 diff changeset	384 return 2;
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	385 } else {
1578 5bd8b3bdbfbc pposix: Add setgid() function Matthew Wild <mwild1@gmail.com> parents: 1565 diff changeset	386 /* Success! */
5bd8b3bdbfbc pposix: Add setgid() function Matthew Wild <mwild1@gmail.com> parents: 1565 diff changeset	387 lua_pushboolean(L, 1);
5bd8b3bdbfbc pposix: Add setgid() function Matthew Wild <mwild1@gmail.com> parents: 1565 diff changeset	388 return 1;
5bd8b3bdbfbc pposix: Add setgid() function Matthew Wild <mwild1@gmail.com> parents: 1565 diff changeset	389 }
5bd8b3bdbfbc pposix: Add setgid() function Matthew Wild <mwild1@gmail.com> parents: 1565 diff changeset	390 }
2436 ccc71b5d2e01 util.posix: Trailing whitespace Matthew Wild <mwild1@gmail.com> parents: 2060 diff changeset	391
1578 5bd8b3bdbfbc pposix: Add setgid() function Matthew Wild <mwild1@gmail.com> parents: 1565 diff changeset	392 /* Seems we couldn't find a valid GID to switch to */
5bd8b3bdbfbc pposix: Add setgid() function Matthew Wild <mwild1@gmail.com> parents: 1565 diff changeset	393 lua_pushboolean(L, 0);
5bd8b3bdbfbc pposix: Add setgid() function Matthew Wild <mwild1@gmail.com> parents: 1565 diff changeset	394 lua_pushstring(L, "invalid-gid");
5bd8b3bdbfbc pposix: Add setgid() function Matthew Wild <mwild1@gmail.com> parents: 1565 diff changeset	395 return 2;
5bd8b3bdbfbc pposix: Add setgid() function Matthew Wild <mwild1@gmail.com> parents: 1565 diff changeset	396 }
5bd8b3bdbfbc pposix: Add setgid() function Matthew Wild <mwild1@gmail.com> parents: 1565 diff changeset	397
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	398 int lc_initgroups(lua_State *L) {
3471 482275e38224 util.pposix, prosodyctl, mod_posix: Add initgroups() function, and bump module version. prosodyctl inits groups with the groups of prosody_user. (thanks dbb) Matthew Wild <mwild1@gmail.com> parents: 2925 diff changeset	399 int ret;
482275e38224 util.pposix, prosodyctl, mod_posix: Add initgroups() function, and bump module version. prosodyctl inits groups with the groups of prosody_user. (thanks dbb) Matthew Wild <mwild1@gmail.com> parents: 2925 diff changeset	400 gid_t gid;
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	401 struct passwd *p;
3471 482275e38224 util.pposix, prosodyctl, mod_posix: Add initgroups() function, and bump module version. prosodyctl inits groups with the groups of prosody_user. (thanks dbb) Matthew Wild <mwild1@gmail.com> parents: 2925 diff changeset	402
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	403 if(!lua_isstring(L, 1)) {
3471 482275e38224 util.pposix, prosodyctl, mod_posix: Add initgroups() function, and bump module version. prosodyctl inits groups with the groups of prosody_user. (thanks dbb) Matthew Wild <mwild1@gmail.com> parents: 2925 diff changeset	404 lua_pushnil(L);
482275e38224 util.pposix, prosodyctl, mod_posix: Add initgroups() function, and bump module version. prosodyctl inits groups with the groups of prosody_user. (thanks dbb) Matthew Wild <mwild1@gmail.com> parents: 2925 diff changeset	405 lua_pushstring(L, "invalid-username");
482275e38224 util.pposix, prosodyctl, mod_posix: Add initgroups() function, and bump module version. prosodyctl inits groups with the groups of prosody_user. (thanks dbb) Matthew Wild <mwild1@gmail.com> parents: 2925 diff changeset	406 return 2;
482275e38224 util.pposix, prosodyctl, mod_posix: Add initgroups() function, and bump module version. prosodyctl inits groups with the groups of prosody_user. (thanks dbb) Matthew Wild <mwild1@gmail.com> parents: 2925 diff changeset	407 }
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	408
3471 482275e38224 util.pposix, prosodyctl, mod_posix: Add initgroups() function, and bump module version. prosodyctl inits groups with the groups of prosody_user. (thanks dbb) Matthew Wild <mwild1@gmail.com> parents: 2925 diff changeset	409 p = getpwnam(lua_tostring(L, 1));
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	410
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	411 if(!p) {
3471 482275e38224 util.pposix, prosodyctl, mod_posix: Add initgroups() function, and bump module version. prosodyctl inits groups with the groups of prosody_user. (thanks dbb) Matthew Wild <mwild1@gmail.com> parents: 2925 diff changeset	412 lua_pushnil(L);
482275e38224 util.pposix, prosodyctl, mod_posix: Add initgroups() function, and bump module version. prosodyctl inits groups with the groups of prosody_user. (thanks dbb) Matthew Wild <mwild1@gmail.com> parents: 2925 diff changeset	413 lua_pushstring(L, "no-such-user");
482275e38224 util.pposix, prosodyctl, mod_posix: Add initgroups() function, and bump module version. prosodyctl inits groups with the groups of prosody_user. (thanks dbb) Matthew Wild <mwild1@gmail.com> parents: 2925 diff changeset	414 return 2;
482275e38224 util.pposix, prosodyctl, mod_posix: Add initgroups() function, and bump module version. prosodyctl inits groups with the groups of prosody_user. (thanks dbb) Matthew Wild <mwild1@gmail.com> parents: 2925 diff changeset	415 }
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	416
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	417 if(lua_gettop(L) < 2) {
3471 482275e38224 util.pposix, prosodyctl, mod_posix: Add initgroups() function, and bump module version. prosodyctl inits groups with the groups of prosody_user. (thanks dbb) Matthew Wild <mwild1@gmail.com> parents: 2925 diff changeset	418 lua_pushnil(L);
482275e38224 util.pposix, prosodyctl, mod_posix: Add initgroups() function, and bump module version. prosodyctl inits groups with the groups of prosody_user. (thanks dbb) Matthew Wild <mwild1@gmail.com> parents: 2925 diff changeset	419 }
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	420
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	421 switch(lua_type(L, 2)) {
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	422 case LUA_TNIL:
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	423 gid = p->pw_gid;
4415 0091db139229 util.pposix: Don't trust errno for success. Thanks Quince Kim Alvefur <zash@zash.se> parents: 3966 diff changeset	424 break;
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	425
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	426 case LUA_TNUMBER:
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	427 gid = lua_tointeger(L, 2);
4415 0091db139229 util.pposix: Don't trust errno for success. Thanks Quince Kim Alvefur <zash@zash.se> parents: 3966 diff changeset	428 break;
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	429
4415 0091db139229 util.pposix: Don't trust errno for success. Thanks Quince Kim Alvefur <zash@zash.se> parents: 3966 diff changeset	430 default:
0091db139229 util.pposix: Don't trust errno for success. Thanks Quince Kim Alvefur <zash@zash.se> parents: 3966 diff changeset	431 lua_pushnil(L);
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	432 lua_pushstring(L, "invalid-gid");
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	433 return 2;
4415 0091db139229 util.pposix: Don't trust errno for success. Thanks Quince Kim Alvefur <zash@zash.se> parents: 3966 diff changeset	434 }
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	435
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	436 ret = initgroups(lua_tostring(L, 1), gid);
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	437
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	438 if(ret) {
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	439 switch(errno) {
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	440 case ENOMEM:
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	441 lua_pushnil(L);
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	442 lua_pushstring(L, "no-memory");
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	443 break;
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	444
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	445 case EPERM:
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	446 lua_pushnil(L);
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	447 lua_pushstring(L, "permission-denied");
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	448 break;
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	449
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	450 default:
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	451 lua_pushnil(L);
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	452 lua_pushstring(L, "unknown-error");
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	453 }
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	454 } else {
3471 482275e38224 util.pposix, prosodyctl, mod_posix: Add initgroups() function, and bump module version. prosodyctl inits groups with the groups of prosody_user. (thanks dbb) Matthew Wild <mwild1@gmail.com> parents: 2925 diff changeset	455 lua_pushboolean(L, 1);
482275e38224 util.pposix, prosodyctl, mod_posix: Add initgroups() function, and bump module version. prosodyctl inits groups with the groups of prosody_user. (thanks dbb) Matthew Wild <mwild1@gmail.com> parents: 2925 diff changeset	456 lua_pushnil(L);
482275e38224 util.pposix, prosodyctl, mod_posix: Add initgroups() function, and bump module version. prosodyctl inits groups with the groups of prosody_user. (thanks dbb) Matthew Wild <mwild1@gmail.com> parents: 2925 diff changeset	457 }
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	458
3471 482275e38224 util.pposix, prosodyctl, mod_posix: Add initgroups() function, and bump module version. prosodyctl inits groups with the groups of prosody_user. (thanks dbb) Matthew Wild <mwild1@gmail.com> parents: 2925 diff changeset	459 return 2;
482275e38224 util.pposix, prosodyctl, mod_posix: Add initgroups() function, and bump module version. prosodyctl inits groups with the groups of prosody_user. (thanks dbb) Matthew Wild <mwild1@gmail.com> parents: 2925 diff changeset	460 }
482275e38224 util.pposix, prosodyctl, mod_posix: Add initgroups() function, and bump module version. prosodyctl inits groups with the groups of prosody_user. (thanks dbb) Matthew Wild <mwild1@gmail.com> parents: 2925 diff changeset	461
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	462 int lc_umask(lua_State *L) {
2438 819ba949c7bc util.pposix: Add pposix.umask(), bump version to 0.3.2 (and do the same in mod_posix) Matthew Wild <mwild1@gmail.com> parents: 2437 diff changeset	463 char old_mode_string[7];
819ba949c7bc util.pposix: Add pposix.umask(), bump version to 0.3.2 (and do the same in mod_posix) Matthew Wild <mwild1@gmail.com> parents: 2437 diff changeset	464 mode_t old_mode = umask(strtoul(luaL_checkstring(L, 1), NULL, 8));
819ba949c7bc util.pposix: Add pposix.umask(), bump version to 0.3.2 (and do the same in mod_posix) Matthew Wild <mwild1@gmail.com> parents: 2437 diff changeset	465
819ba949c7bc util.pposix: Add pposix.umask(), bump version to 0.3.2 (and do the same in mod_posix) Matthew Wild <mwild1@gmail.com> parents: 2437 diff changeset	466 snprintf(old_mode_string, sizeof(old_mode_string), "%03o", old_mode);
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	467 old_mode_string[sizeof(old_mode_string) - 1] = 0;
2438 819ba949c7bc util.pposix: Add pposix.umask(), bump version to 0.3.2 (and do the same in mod_posix) Matthew Wild <mwild1@gmail.com> parents: 2437 diff changeset	468 lua_pushstring(L, old_mode_string);
819ba949c7bc util.pposix: Add pposix.umask(), bump version to 0.3.2 (and do the same in mod_posix) Matthew Wild <mwild1@gmail.com> parents: 2437 diff changeset	469
819ba949c7bc util.pposix: Add pposix.umask(), bump version to 0.3.2 (and do the same in mod_posix) Matthew Wild <mwild1@gmail.com> parents: 2437 diff changeset	470 return 1;
819ba949c7bc util.pposix: Add pposix.umask(), bump version to 0.3.2 (and do the same in mod_posix) Matthew Wild <mwild1@gmail.com> parents: 2437 diff changeset	471 }
819ba949c7bc util.pposix: Add pposix.umask(), bump version to 0.3.2 (and do the same in mod_posix) Matthew Wild <mwild1@gmail.com> parents: 2437 diff changeset	472
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	473 int lc_mkdir(lua_State *L) {
2443 b335ae55af77 util.pposix: Add mkdir(path) Matthew Wild <mwild1@gmail.com> parents: 2441 diff changeset	474 int ret = mkdir(luaL_checkstring(L, 1), S_IRUSR \| S_IWUSR \| S_IXUSR
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	475 \| S_IRGRP \| S_IWGRP \| S_IXGRP
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	476 \| S_IROTH \| S_IXOTH); /* mode 775 */
2443 b335ae55af77 util.pposix: Add mkdir(path) Matthew Wild <mwild1@gmail.com> parents: 2441 diff changeset	477
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	478 lua_pushboolean(L, ret == 0);
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	479
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	480 if(ret) {
2443 b335ae55af77 util.pposix: Add mkdir(path) Matthew Wild <mwild1@gmail.com> parents: 2441 diff changeset	481 lua_pushstring(L, strerror(errno));
b335ae55af77 util.pposix: Add mkdir(path) Matthew Wild <mwild1@gmail.com> parents: 2441 diff changeset	482 return 2;
b335ae55af77 util.pposix: Add mkdir(path) Matthew Wild <mwild1@gmail.com> parents: 2441 diff changeset	483 }
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	484
2443 b335ae55af77 util.pposix: Add mkdir(path) Matthew Wild <mwild1@gmail.com> parents: 2441 diff changeset	485 return 1;
b335ae55af77 util.pposix: Add mkdir(path) Matthew Wild <mwild1@gmail.com> parents: 2441 diff changeset	486 }
b335ae55af77 util.pposix: Add mkdir(path) Matthew Wild <mwild1@gmail.com> parents: 2441 diff changeset	487
859 43f7e342135d Adding setrlimits() binding. Tobias Markmann <tm@ayena.de> parents: 804 diff changeset	488 /* Like POSIX's setrlimit()/getrlimit() API functions.
2436 ccc71b5d2e01 util.posix: Trailing whitespace Matthew Wild <mwild1@gmail.com> parents: 2060 diff changeset	489 *
859 43f7e342135d Adding setrlimits() binding. Tobias Markmann <tm@ayena.de> parents: 804 diff changeset	490 * Syntax:
43f7e342135d Adding setrlimits() binding. Tobias Markmann <tm@ayena.de> parents: 804 diff changeset	491 * pposix.setrlimit( resource, soft limit, hard limit)
2436 ccc71b5d2e01 util.posix: Trailing whitespace Matthew Wild <mwild1@gmail.com> parents: 2060 diff changeset	492 *
859 43f7e342135d Adding setrlimits() binding. Tobias Markmann <tm@ayena.de> parents: 804 diff changeset	493 * Any negative limit will be replace with the current limit by an additional call of getrlimit().
2436 ccc71b5d2e01 util.posix: Trailing whitespace Matthew Wild <mwild1@gmail.com> parents: 2060 diff changeset	494 *
859 43f7e342135d Adding setrlimits() binding. Tobias Markmann <tm@ayena.de> parents: 804 diff changeset	495 * Example usage:
43f7e342135d Adding setrlimits() binding. Tobias Markmann <tm@ayena.de> parents: 804 diff changeset	496 * pposix.setrlimit("NOFILE", 1000, 2000)
43f7e342135d Adding setrlimits() binding. Tobias Markmann <tm@ayena.de> parents: 804 diff changeset	497 */
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	498 int string2resource(const char *s) {
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	499 if(!strcmp(s, "CORE")) {
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	500 return RLIMIT_CORE;
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	501 }
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	502
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	503 if(!strcmp(s, "CPU")) {
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	504 return RLIMIT_CPU;
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	505 }
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	506
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	507 if(!strcmp(s, "DATA")) {
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	508 return RLIMIT_DATA;
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	509 }
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	510
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	511 if(!strcmp(s, "FSIZE")) {
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	512 return RLIMIT_FSIZE;
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	513 }
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	514
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	515 if(!strcmp(s, "NOFILE")) {
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	516 return RLIMIT_NOFILE;
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	517 }
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	518
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	519 if(!strcmp(s, "STACK")) {
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	520 return RLIMIT_STACK;
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	521 }
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	522
1842 8337c0d4aee4 util.pposix: Compatibility with Solaris systems (thanks Filip) Matthew Wild <mwild1@gmail.com> parents: 1579 diff changeset	523 #if !(defined(sun) \|\| defined(__sun))
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	524
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	525 if(!strcmp(s, "MEMLOCK")) {
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	526 return RLIMIT_MEMLOCK;
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	527 }
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	528
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	529 if(!strcmp(s, "NPROC")) {
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	530 return RLIMIT_NPROC;
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	531 }
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	532
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	533 if(!strcmp(s, "RSS")) {
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	534 return RLIMIT_RSS;
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	535 }
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	536
1842 8337c0d4aee4 util.pposix: Compatibility with Solaris systems (thanks Filip) Matthew Wild <mwild1@gmail.com> parents: 1579 diff changeset	537 #endif
5359 43517e649c53 util.pposix: Allow fetching RLIMIT_NICE when available Matthew Wild <mwild1@gmail.com> parents: 5176 diff changeset	538 #ifdef RLIMIT_NICE
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	539
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	540 if(!strcmp(s, "NICE")) {
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	541 return RLIMIT_NICE;
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	542 }
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	543
5359 43517e649c53 util.pposix: Allow fetching RLIMIT_NICE when available Matthew Wild <mwild1@gmail.com> parents: 5176 diff changeset	544 #endif
859 43f7e342135d Adding setrlimits() binding. Tobias Markmann <tm@ayena.de> parents: 804 diff changeset	545 return -1;
43f7e342135d Adding setrlimits() binding. Tobias Markmann <tm@ayena.de> parents: 804 diff changeset	546 }
43f7e342135d Adding setrlimits() binding. Tobias Markmann <tm@ayena.de> parents: 804 diff changeset	547
7966 30309fd01d76 util.pposix: Use correct type for limits [-Wconstant-conversion] Kim Alvefur <zash@zash.se> parents: 7965 diff changeset	548 rlim_t arg_to_rlimit(lua_State *L, int idx, rlim_t current) {
5719 84025249fc04 util.pposix: Correctly handle 'unlimited' limits (RLIM_INFINITY), by returning and accepting the string 'unlimited' in get/setrlimit() Matthew Wild <mwild1@gmail.com> parents: 5451 diff changeset	549 switch(lua_type(L, idx)) {
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	550 case LUA_TSTRING:
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	551
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	552 if(strcmp(lua_tostring(L, idx), "unlimited") == 0) {
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	553 return RLIM_INFINITY;
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	554 }
9152 bad9e8b43f50 pposix: Generate an error when a passed string isn’t "unlimited". Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 9151 diff changeset	555 return luaL_argerror(L, idx, "unexpected type");
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	556
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	557 case LUA_TNUMBER:
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	558 return lua_tointeger(L, idx);
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	559
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	560 case LUA_TNONE:
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	561 case LUA_TNIL:
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	562 return current;
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	563
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	564 default:
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	565 return luaL_argerror(L, idx, "unexpected type");
5719 84025249fc04 util.pposix: Correctly handle 'unlimited' limits (RLIM_INFINITY), by returning and accepting the string 'unlimited' in get/setrlimit() Matthew Wild <mwild1@gmail.com> parents: 5451 diff changeset	566 }
84025249fc04 util.pposix: Correctly handle 'unlimited' limits (RLIM_INFINITY), by returning and accepting the string 'unlimited' in get/setrlimit() Matthew Wild <mwild1@gmail.com> parents: 5451 diff changeset	567 }
84025249fc04 util.pposix: Correctly handle 'unlimited' limits (RLIM_INFINITY), by returning and accepting the string 'unlimited' in get/setrlimit() Matthew Wild <mwild1@gmail.com> parents: 5451 diff changeset	568
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	569 int lc_setrlimit(lua_State *L) {
5719 84025249fc04 util.pposix: Correctly handle 'unlimited' limits (RLIM_INFINITY), by returning and accepting the string 'unlimited' in get/setrlimit() Matthew Wild <mwild1@gmail.com> parents: 5451 diff changeset	570 struct rlimit lim;
859 43f7e342135d Adding setrlimits() binding. Tobias Markmann <tm@ayena.de> parents: 804 diff changeset	571 int arguments = lua_gettop(L);
43f7e342135d Adding setrlimits() binding. Tobias Markmann <tm@ayena.de> parents: 804 diff changeset	572 int rid = -1;
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	573
859 43f7e342135d Adding setrlimits() binding. Tobias Markmann <tm@ayena.de> parents: 804 diff changeset	574 if(arguments < 1 \|\| arguments > 3) {
43f7e342135d Adding setrlimits() binding. Tobias Markmann <tm@ayena.de> parents: 804 diff changeset	575 lua_pushboolean(L, 0);
865 2dce34e9182d pposix: Standardize error messages Matthew Wild <mwild1@gmail.com> parents: 864 diff changeset	576 lua_pushstring(L, "incorrect-arguments");
5717 bf98912a4f5b util.pposix: setrlimit(): Add missing return on error when an incorrect number of arguments are passed Matthew Wild <mwild1@gmail.com> parents: 5451 diff changeset	577 return 2;
859 43f7e342135d Adding setrlimits() binding. Tobias Markmann <tm@ayena.de> parents: 804 diff changeset	578 }
2436 ccc71b5d2e01 util.posix: Trailing whitespace Matthew Wild <mwild1@gmail.com> parents: 2060 diff changeset	579
5719 84025249fc04 util.pposix: Correctly handle 'unlimited' limits (RLIM_INFINITY), by returning and accepting the string 'unlimited' in get/setrlimit() Matthew Wild <mwild1@gmail.com> parents: 5451 diff changeset	580 rid = string2resource(luaL_checkstring(L, 1));
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	581
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	582 if(rid == -1) {
859 43f7e342135d Adding setrlimits() binding. Tobias Markmann <tm@ayena.de> parents: 804 diff changeset	583 lua_pushboolean(L, 0);
865 2dce34e9182d pposix: Standardize error messages Matthew Wild <mwild1@gmail.com> parents: 864 diff changeset	584 lua_pushstring(L, "invalid-resource");
859 43f7e342135d Adding setrlimits() binding. Tobias Markmann <tm@ayena.de> parents: 804 diff changeset	585 return 2;
43f7e342135d Adding setrlimits() binding. Tobias Markmann <tm@ayena.de> parents: 804 diff changeset	586 }
2436 ccc71b5d2e01 util.posix: Trailing whitespace Matthew Wild <mwild1@gmail.com> parents: 2060 diff changeset	587
5719 84025249fc04 util.pposix: Correctly handle 'unlimited' limits (RLIM_INFINITY), by returning and accepting the string 'unlimited' in get/setrlimit() Matthew Wild <mwild1@gmail.com> parents: 5451 diff changeset	588 /* Fetch current values to use as defaults */
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	589 if(getrlimit(rid, &lim)) {
5719 84025249fc04 util.pposix: Correctly handle 'unlimited' limits (RLIM_INFINITY), by returning and accepting the string 'unlimited' in get/setrlimit() Matthew Wild <mwild1@gmail.com> parents: 5451 diff changeset	590 lua_pushboolean(L, 0);
84025249fc04 util.pposix: Correctly handle 'unlimited' limits (RLIM_INFINITY), by returning and accepting the string 'unlimited' in get/setrlimit() Matthew Wild <mwild1@gmail.com> parents: 5451 diff changeset	591 lua_pushstring(L, "getrlimit-failed");
84025249fc04 util.pposix: Correctly handle 'unlimited' limits (RLIM_INFINITY), by returning and accepting the string 'unlimited' in get/setrlimit() Matthew Wild <mwild1@gmail.com> parents: 5451 diff changeset	592 return 2;
84025249fc04 util.pposix: Correctly handle 'unlimited' limits (RLIM_INFINITY), by returning and accepting the string 'unlimited' in get/setrlimit() Matthew Wild <mwild1@gmail.com> parents: 5451 diff changeset	593 }
2436 ccc71b5d2e01 util.posix: Trailing whitespace Matthew Wild <mwild1@gmail.com> parents: 2060 diff changeset	594
5719 84025249fc04 util.pposix: Correctly handle 'unlimited' limits (RLIM_INFINITY), by returning and accepting the string 'unlimited' in get/setrlimit() Matthew Wild <mwild1@gmail.com> parents: 5451 diff changeset	595 lim.rlim_cur = arg_to_rlimit(L, 2, lim.rlim_cur);
84025249fc04 util.pposix: Correctly handle 'unlimited' limits (RLIM_INFINITY), by returning and accepting the string 'unlimited' in get/setrlimit() Matthew Wild <mwild1@gmail.com> parents: 5451 diff changeset	596 lim.rlim_max = arg_to_rlimit(L, 3, lim.rlim_max);
2436 ccc71b5d2e01 util.posix: Trailing whitespace Matthew Wild <mwild1@gmail.com> parents: 2060 diff changeset	597
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	598 if(setrlimit(rid, &lim)) {
859 43f7e342135d Adding setrlimits() binding. Tobias Markmann <tm@ayena.de> parents: 804 diff changeset	599 lua_pushboolean(L, 0);
5719 84025249fc04 util.pposix: Correctly handle 'unlimited' limits (RLIM_INFINITY), by returning and accepting the string 'unlimited' in get/setrlimit() Matthew Wild <mwild1@gmail.com> parents: 5451 diff changeset	600 lua_pushstring(L, "setrlimit-failed");
859 43f7e342135d Adding setrlimits() binding. Tobias Markmann <tm@ayena.de> parents: 804 diff changeset	601 return 2;
43f7e342135d Adding setrlimits() binding. Tobias Markmann <tm@ayena.de> parents: 804 diff changeset	602 }
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	603
859 43f7e342135d Adding setrlimits() binding. Tobias Markmann <tm@ayena.de> parents: 804 diff changeset	604 lua_pushboolean(L, 1);
43f7e342135d Adding setrlimits() binding. Tobias Markmann <tm@ayena.de> parents: 804 diff changeset	605 return 1;
43f7e342135d Adding setrlimits() binding. Tobias Markmann <tm@ayena.de> parents: 804 diff changeset	606 }
43f7e342135d Adding setrlimits() binding. Tobias Markmann <tm@ayena.de> parents: 804 diff changeset	607
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	608 int lc_getrlimit(lua_State *L) {
860 048aaec22b57 Added missing code. Tobias Markmann <tm@ayena.de> parents: 859 diff changeset	609 int arguments = lua_gettop(L);
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	610 const char *resource = NULL;
860 048aaec22b57 Added missing code. Tobias Markmann <tm@ayena.de> parents: 859 diff changeset	611 int rid = -1;
861 2a5373897128 Make the code actually build. Tobias Markmann <tm@ayena.de> parents: 860 diff changeset	612 struct rlimit lim;
2436 ccc71b5d2e01 util.posix: Trailing whitespace Matthew Wild <mwild1@gmail.com> parents: 2060 diff changeset	613
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	614 if(arguments != 1) {
860 048aaec22b57 Added missing code. Tobias Markmann <tm@ayena.de> parents: 859 diff changeset	615 lua_pushboolean(L, 0);
865 2dce34e9182d pposix: Standardize error messages Matthew Wild <mwild1@gmail.com> parents: 864 diff changeset	616 lua_pushstring(L, "invalid-arguments");
860 048aaec22b57 Added missing code. Tobias Markmann <tm@ayena.de> parents: 859 diff changeset	617 return 2;
048aaec22b57 Added missing code. Tobias Markmann <tm@ayena.de> parents: 859 diff changeset	618 }
2436 ccc71b5d2e01 util.posix: Trailing whitespace Matthew Wild <mwild1@gmail.com> parents: 2060 diff changeset	619
860 048aaec22b57 Added missing code. Tobias Markmann <tm@ayena.de> parents: 859 diff changeset	620 resource = luaL_checkstring(L, 1);
048aaec22b57 Added missing code. Tobias Markmann <tm@ayena.de> parents: 859 diff changeset	621 rid = string2resource(resource);
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	622
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	623 if(rid != -1) {
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	624 if(getrlimit(rid, &lim)) {
860 048aaec22b57 Added missing code. Tobias Markmann <tm@ayena.de> parents: 859 diff changeset	625 lua_pushboolean(L, 0);
865 2dce34e9182d pposix: Standardize error messages Matthew Wild <mwild1@gmail.com> parents: 864 diff changeset	626 lua_pushstring(L, "getrlimit-failed.");
860 048aaec22b57 Added missing code. Tobias Markmann <tm@ayena.de> parents: 859 diff changeset	627 return 2;
048aaec22b57 Added missing code. Tobias Markmann <tm@ayena.de> parents: 859 diff changeset	628 }
048aaec22b57 Added missing code. Tobias Markmann <tm@ayena.de> parents: 859 diff changeset	629 } else {
7919 251bf68922d9 util.pposix: Fix typo in comment Kim Alvefur <zash@zash.se> parents: 7889 diff changeset	630 /* Unsupported resource. Sorry I'm pretty limited by POSIX standard. */
860 048aaec22b57 Added missing code. Tobias Markmann <tm@ayena.de> parents: 859 diff changeset	631 lua_pushboolean(L, 0);
865 2dce34e9182d pposix: Standardize error messages Matthew Wild <mwild1@gmail.com> parents: 864 diff changeset	632 lua_pushstring(L, "invalid-resource");
860 048aaec22b57 Added missing code. Tobias Markmann <tm@ayena.de> parents: 859 diff changeset	633 return 2;
048aaec22b57 Added missing code. Tobias Markmann <tm@ayena.de> parents: 859 diff changeset	634 }
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	635
860 048aaec22b57 Added missing code. Tobias Markmann <tm@ayena.de> parents: 859 diff changeset	636 lua_pushboolean(L, 1);
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	637
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	638 if(lim.rlim_cur == RLIM_INFINITY) {
5719 84025249fc04 util.pposix: Correctly handle 'unlimited' limits (RLIM_INFINITY), by returning and accepting the string 'unlimited' in get/setrlimit() Matthew Wild <mwild1@gmail.com> parents: 5451 diff changeset	639 lua_pushstring(L, "unlimited");
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	640 } else {
5719 84025249fc04 util.pposix: Correctly handle 'unlimited' limits (RLIM_INFINITY), by returning and accepting the string 'unlimited' in get/setrlimit() Matthew Wild <mwild1@gmail.com> parents: 5451 diff changeset	641 lua_pushnumber(L, lim.rlim_cur);
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	642 }
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	643
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	644 if(lim.rlim_max == RLIM_INFINITY) {
5719 84025249fc04 util.pposix: Correctly handle 'unlimited' limits (RLIM_INFINITY), by returning and accepting the string 'unlimited' in get/setrlimit() Matthew Wild <mwild1@gmail.com> parents: 5451 diff changeset	645 lua_pushstring(L, "unlimited");
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	646 } else {
5719 84025249fc04 util.pposix: Correctly handle 'unlimited' limits (RLIM_INFINITY), by returning and accepting the string 'unlimited' in get/setrlimit() Matthew Wild <mwild1@gmail.com> parents: 5451 diff changeset	647 lua_pushnumber(L, lim.rlim_max);
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	648 }
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	649
860 048aaec22b57 Added missing code. Tobias Markmann <tm@ayena.de> parents: 859 diff changeset	650 return 3;
859 43f7e342135d Adding setrlimits() binding. Tobias Markmann <tm@ayena.de> parents: 804 diff changeset	651 }
43f7e342135d Adding setrlimits() binding. Tobias Markmann <tm@ayena.de> parents: 804 diff changeset	652
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	653 int lc_abort(lua_State *L) {
9151 fee3933ff346 pposix, signal: Ignore unused arguments. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 9150 diff changeset	654 (void)L;
2060 b23295b5428a util.pposix: Add abort() function Matthew Wild <mwild1@gmail.com> parents: 1842 diff changeset	655 abort();
2830 1df57426263a util.pposix: Fix return type of lc_abort to shush compiler warning Matthew Wild <mwild1@gmail.com> parents: 2060 diff changeset	656 return 0;
2060 b23295b5428a util.pposix: Add abort() function Matthew Wild <mwild1@gmail.com> parents: 1842 diff changeset	657 }
b23295b5428a util.pposix: Add abort() function Matthew Wild <mwild1@gmail.com> parents: 1842 diff changeset	658
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	659 int lc_uname(lua_State *L) {
3481 72d3c8029178 util.pposix: Add pposix.uname(), bump version Matthew Wild <mwild1@gmail.com> parents: 3471 diff changeset	660 struct utsname uname_info;
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	661
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	662 if(uname(&uname_info) != 0) {
3482 e1a4f7b15caf util.pposix: uname(): Fix to push nil,err in case of error Matthew Wild <mwild1@gmail.com> parents: 3481 diff changeset	663 lua_pushnil(L);
3481 72d3c8029178 util.pposix: Add pposix.uname(), bump version Matthew Wild <mwild1@gmail.com> parents: 3471 diff changeset	664 lua_pushstring(L, strerror(errno));
72d3c8029178 util.pposix: Add pposix.uname(), bump version Matthew Wild <mwild1@gmail.com> parents: 3471 diff changeset	665 return 2;
72d3c8029178 util.pposix: Add pposix.uname(), bump version Matthew Wild <mwild1@gmail.com> parents: 3471 diff changeset	666 }
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	667
7969 1c6a07606309 util-src: Specify size of various tables to be allocated Kim Alvefur <zash@zash.se> parents: 7966 diff changeset	668 lua_createtable(L, 0, 6);
3481 72d3c8029178 util.pposix: Add pposix.uname(), bump version Matthew Wild <mwild1@gmail.com> parents: 3471 diff changeset	669 lua_pushstring(L, uname_info.sysname);
72d3c8029178 util.pposix: Add pposix.uname(), bump version Matthew Wild <mwild1@gmail.com> parents: 3471 diff changeset	670 lua_setfield(L, -2, "sysname");
72d3c8029178 util.pposix: Add pposix.uname(), bump version Matthew Wild <mwild1@gmail.com> parents: 3471 diff changeset	671 lua_pushstring(L, uname_info.nodename);
72d3c8029178 util.pposix: Add pposix.uname(), bump version Matthew Wild <mwild1@gmail.com> parents: 3471 diff changeset	672 lua_setfield(L, -2, "nodename");
72d3c8029178 util.pposix: Add pposix.uname(), bump version Matthew Wild <mwild1@gmail.com> parents: 3471 diff changeset	673 lua_pushstring(L, uname_info.release);
72d3c8029178 util.pposix: Add pposix.uname(), bump version Matthew Wild <mwild1@gmail.com> parents: 3471 diff changeset	674 lua_setfield(L, -2, "release");
72d3c8029178 util.pposix: Add pposix.uname(), bump version Matthew Wild <mwild1@gmail.com> parents: 3471 diff changeset	675 lua_pushstring(L, uname_info.version);
72d3c8029178 util.pposix: Add pposix.uname(), bump version Matthew Wild <mwild1@gmail.com> parents: 3471 diff changeset	676 lua_setfield(L, -2, "version");
72d3c8029178 util.pposix: Add pposix.uname(), bump version Matthew Wild <mwild1@gmail.com> parents: 3471 diff changeset	677 lua_pushstring(L, uname_info.machine);
72d3c8029178 util.pposix: Add pposix.uname(), bump version Matthew Wild <mwild1@gmail.com> parents: 3471 diff changeset	678 lua_setfield(L, -2, "machine");
7931 b619b85e01aa util.pposix, configure: Move _GNU_SOURCE macro into source files Kim Alvefur <zash@zash.se> parents: 7926 diff changeset	679 #ifdef __USE_GNU
6942 f12deb882148 util.pposix: Expose the uname GNU extension field 'domainname' Kim Alvefur <zash@zash.se> parents: 6789 diff changeset	680 lua_pushstring(L, uname_info.domainname);
f12deb882148 util.pposix: Expose the uname GNU extension field 'domainname' Kim Alvefur <zash@zash.se> parents: 6789 diff changeset	681 lua_setfield(L, -2, "domainname");
f12deb882148 util.pposix: Expose the uname GNU extension field 'domainname' Kim Alvefur <zash@zash.se> parents: 6789 diff changeset	682 #endif
3481 72d3c8029178 util.pposix: Add pposix.uname(), bump version Matthew Wild <mwild1@gmail.com> parents: 3471 diff changeset	683 return 1;
72d3c8029178 util.pposix: Add pposix.uname(), bump version Matthew Wild <mwild1@gmail.com> parents: 3471 diff changeset	684 }
72d3c8029178 util.pposix: Add pposix.uname(), bump version Matthew Wild <mwild1@gmail.com> parents: 3471 diff changeset	685
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	686 int lc_setenv(lua_State *L) {
b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	687 const char *var = luaL_checkstring(L, 1);
b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	688 const char *value;
4934 5a6a85719b7b util.pposix: Add setenv() Kim Alvefur <zash@zash.se> parents: 4415 diff changeset	689
5a6a85719b7b util.pposix: Add setenv() Kim Alvefur <zash@zash.se> parents: 4415 diff changeset	690 /* If the second argument is nil or nothing, unset the var */
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	691 if(lua_isnoneornil(L, 2)) {
8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	692 if(unsetenv(var) != 0) {
4934 5a6a85719b7b util.pposix: Add setenv() Kim Alvefur <zash@zash.se> parents: 4415 diff changeset	693 lua_pushnil(L);
5a6a85719b7b util.pposix: Add setenv() Kim Alvefur <zash@zash.se> parents: 4415 diff changeset	694 lua_pushstring(L, strerror(errno));
5a6a85719b7b util.pposix: Add setenv() Kim Alvefur <zash@zash.se> parents: 4415 diff changeset	695 return 2;
5a6a85719b7b util.pposix: Add setenv() Kim Alvefur <zash@zash.se> parents: 4415 diff changeset	696 }
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	697
4934 5a6a85719b7b util.pposix: Add setenv() Kim Alvefur <zash@zash.se> parents: 4415 diff changeset	698 lua_pushboolean(L, 1);
5a6a85719b7b util.pposix: Add setenv() Kim Alvefur <zash@zash.se> parents: 4415 diff changeset	699 return 1;
5a6a85719b7b util.pposix: Add setenv() Kim Alvefur <zash@zash.se> parents: 4415 diff changeset	700 }
5a6a85719b7b util.pposix: Add setenv() Kim Alvefur <zash@zash.se> parents: 4415 diff changeset	701
5a6a85719b7b util.pposix: Add setenv() Kim Alvefur <zash@zash.se> parents: 4415 diff changeset	702 value = luaL_checkstring(L, 2);
5a6a85719b7b util.pposix: Add setenv() Kim Alvefur <zash@zash.se> parents: 4415 diff changeset	703
6615 8e4572a642cb util-src/.c: astyle --indent=tab --brackets=attach --indent-switches --break-blocks --pad-oper --unpad-paren --add-brackets --align-pointer=type --lineend=linux Kim Alvefur <zash@zash.se>* parents: 6413 diff changeset	704 if(setenv(var, value, 1) != 0) {
4934 5a6a85719b7b util.pposix: Add setenv() Kim Alvefur <zash@zash.se> parents: 4415 diff changeset	705 lua_pushnil(L);
5a6a85719b7b util.pposix: Add setenv() Kim Alvefur <zash@zash.se> parents: 4415 diff changeset	706 lua_pushstring(L, strerror(errno));
5a6a85719b7b util.pposix: Add setenv() Kim Alvefur <zash@zash.se> parents: 4415 diff changeset	707 return 2;
5a6a85719b7b util.pposix: Add setenv() Kim Alvefur <zash@zash.se> parents: 4415 diff changeset	708 }
5a6a85719b7b util.pposix: Add setenv() Kim Alvefur <zash@zash.se> parents: 4415 diff changeset	709
5a6a85719b7b util.pposix: Add setenv() Kim Alvefur <zash@zash.se> parents: 4415 diff changeset	710 lua_pushboolean(L, 1);
5a6a85719b7b util.pposix: Add setenv() Kim Alvefur <zash@zash.se> parents: 4415 diff changeset	711 return 1;
5a6a85719b7b util.pposix: Add setenv() Kim Alvefur <zash@zash.se> parents: 4415 diff changeset	712 }
5a6a85719b7b util.pposix: Add setenv() Kim Alvefur <zash@zash.se> parents: 4415 diff changeset	713
4946 2975c7008ccd util.pposix: Add meminfo() binding to memory allocation stats provided by mallinfo() [compilation tested on Ubuntu...] Matthew Wild <mwild1@gmail.com> parents: 4934 diff changeset	714 #ifdef WITH_MALLINFO
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	715 int lc_meminfo(lua_State *L) {
4946 2975c7008ccd util.pposix: Add meminfo() binding to memory allocation stats provided by mallinfo() [compilation tested on Ubuntu...] Matthew Wild <mwild1@gmail.com> parents: 4934 diff changeset	716 struct mallinfo info = mallinfo();
7969 1c6a07606309 util-src: Specify size of various tables to be allocated Kim Alvefur <zash@zash.se> parents: 7966 diff changeset	717 lua_createtable(L, 0, 5);
4950 02e5e9fa37b8 util.pposix: Add comments to mallinfo fields we use, so I don't forget tomorrow what they mean Matthew Wild <mwild1@gmail.com> parents: 4946 diff changeset	718 /* This is the total size of memory allocated with sbrk by malloc, in bytes. */
4946 2975c7008ccd util.pposix: Add meminfo() binding to memory allocation stats provided by mallinfo() [compilation tested on Ubuntu...] Matthew Wild <mwild1@gmail.com> parents: 4934 diff changeset	719 lua_pushinteger(L, info.arena);
2975c7008ccd util.pposix: Add meminfo() binding to memory allocation stats provided by mallinfo() [compilation tested on Ubuntu...] Matthew Wild <mwild1@gmail.com> parents: 4934 diff changeset	720 lua_setfield(L, -2, "allocated");
4950 02e5e9fa37b8 util.pposix: Add comments to mallinfo fields we use, so I don't forget tomorrow what they mean Matthew Wild <mwild1@gmail.com> parents: 4946 diff changeset	721 /* This is the total size of memory allocated with mmap, in bytes. */
4946 2975c7008ccd util.pposix: Add meminfo() binding to memory allocation stats provided by mallinfo() [compilation tested on Ubuntu...] Matthew Wild <mwild1@gmail.com> parents: 4934 diff changeset	722 lua_pushinteger(L, info.hblkhd);
2975c7008ccd util.pposix: Add meminfo() binding to memory allocation stats provided by mallinfo() [compilation tested on Ubuntu...] Matthew Wild <mwild1@gmail.com> parents: 4934 diff changeset	723 lua_setfield(L, -2, "allocated_mmap");
4950 02e5e9fa37b8 util.pposix: Add comments to mallinfo fields we use, so I don't forget tomorrow what they mean Matthew Wild <mwild1@gmail.com> parents: 4946 diff changeset	724 /* This is the total size of memory occupied by chunks handed out by malloc. */
4946 2975c7008ccd util.pposix: Add meminfo() binding to memory allocation stats provided by mallinfo() [compilation tested on Ubuntu...] Matthew Wild <mwild1@gmail.com> parents: 4934 diff changeset	725 lua_pushinteger(L, info.uordblks);
2975c7008ccd util.pposix: Add meminfo() binding to memory allocation stats provided by mallinfo() [compilation tested on Ubuntu...] Matthew Wild <mwild1@gmail.com> parents: 4934 diff changeset	726 lua_setfield(L, -2, "used");
4950 02e5e9fa37b8 util.pposix: Add comments to mallinfo fields we use, so I don't forget tomorrow what they mean Matthew Wild <mwild1@gmail.com> parents: 4946 diff changeset	727 /* This is the total size of memory occupied by free (not in use) chunks. */
4946 2975c7008ccd util.pposix: Add meminfo() binding to memory allocation stats provided by mallinfo() [compilation tested on Ubuntu...] Matthew Wild <mwild1@gmail.com> parents: 4934 diff changeset	728 lua_pushinteger(L, info.fordblks);
2975c7008ccd util.pposix: Add meminfo() binding to memory allocation stats provided by mallinfo() [compilation tested on Ubuntu...] Matthew Wild <mwild1@gmail.com> parents: 4934 diff changeset	729 lua_setfield(L, -2, "unused");
4950 02e5e9fa37b8 util.pposix: Add comments to mallinfo fields we use, so I don't forget tomorrow what they mean Matthew Wild <mwild1@gmail.com> parents: 4946 diff changeset	730 /* This is the size of the top-most releasable chunk that normally borders the
02e5e9fa37b8 util.pposix: Add comments to mallinfo fields we use, so I don't forget tomorrow what they mean Matthew Wild <mwild1@gmail.com> parents: 4946 diff changeset	731 end of the heap (i.e., the high end of the virtual address space's data segment). */
4946 2975c7008ccd util.pposix: Add meminfo() binding to memory allocation stats provided by mallinfo() [compilation tested on Ubuntu...] Matthew Wild <mwild1@gmail.com> parents: 4934 diff changeset	732 lua_pushinteger(L, info.keepcost);
2975c7008ccd util.pposix: Add meminfo() binding to memory allocation stats provided by mallinfo() [compilation tested on Ubuntu...] Matthew Wild <mwild1@gmail.com> parents: 4934 diff changeset	733 lua_setfield(L, -2, "returnable");
2975c7008ccd util.pposix: Add meminfo() binding to memory allocation stats provided by mallinfo() [compilation tested on Ubuntu...] Matthew Wild <mwild1@gmail.com> parents: 4934 diff changeset	734 return 1;
2975c7008ccd util.pposix: Add meminfo() binding to memory allocation stats provided by mallinfo() [compilation tested on Ubuntu...] Matthew Wild <mwild1@gmail.com> parents: 4934 diff changeset	735 }
2975c7008ccd util.pposix: Add meminfo() binding to memory allocation stats provided by mallinfo() [compilation tested on Ubuntu...] Matthew Wild <mwild1@gmail.com> parents: 4934 diff changeset	736 #endif
2975c7008ccd util.pposix: Add meminfo() binding to memory allocation stats provided by mallinfo() [compilation tested on Ubuntu...] Matthew Wild <mwild1@gmail.com> parents: 4934 diff changeset	737
8010 49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	738 /*
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	739 * Append some data to a file handle
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	740 * Attempt to allocate space first
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	741 * Truncate to original size on failure
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	742 */
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	743 int lc_atomic_append(lua_State *L) {
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	744 int err;
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	745 size_t len;
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	746
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	747 FILE f = (FILE **) luaL_checkudata(L, 1, LUA_FILEHANDLE);
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	748 const char *data = luaL_checklstring(L, 2, &len);
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	749
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	750 off_t offset = ftell(f);
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	751
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	752 #if defined(__linux__)
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	753 /* Try to allocate space without changing the file size. */
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	754 if((err = fallocate(fileno(f), FALLOC_FL_KEEP_SIZE, offset, len))) {
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	755 if(errno != 0) {
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	756 /* Some old versions of Linux apparently use the return value instead of errno */
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	757 err = errno;
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	758 }
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	759 switch(err) {
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	760 case ENOSYS: /* Kernel doesn't implement fallocate */
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	761 case EOPNOTSUPP: /* Filesystem doesn't support it */
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	762 /* Ignore and proceed to try to write */
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	763 break;
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	764
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	765 case ENOSPC: /* No space left */
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	766 default: /* Other issues */
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	767 lua_pushnil(L);
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	768 lua_pushstring(L, strerror(err));
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	769 lua_pushinteger(L, err);
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	770 return 3;
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	771 }
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	772 }
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	773 #endif
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	774
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	775 if(fwrite(data, sizeof(char), len, f) == len) {
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	776 if(fflush(f) == 0) {
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	777 lua_pushboolean(L, 1); /* Great success! */
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	778 return 1;
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	779 } else {
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	780 err = errno;
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	781 }
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	782 } else {
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	783 err = ferror(f);
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	784 }
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	785
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	786 fseek(f, offset, SEEK_SET);
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	787
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	788 /* Cut partially written data */
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	789 if(ftruncate(fileno(f), offset)) {
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	790 /* The file is now most likely corrupted, throw hard error */
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	791 return luaL_error(L, "atomic_append() failed in ftruncate(): %s", strerror(errno));
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	792 }
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	793
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	794 lua_pushnil(L);
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	795 lua_pushstring(L, strerror(err));
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	796 lua_pushinteger(L, err);
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	797 return 3;
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	798 }
49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	799
723 c1e7d280c174 mod_posix/pposix: Fix reporting of incorrect PID on daemonization. Log correct PID, and support writing a pidfile (pidfile = '/path/to/prosody.pid' in config). Added getpid() to pposix and improved function names. Matthew Wild <mwild1@gmail.com> parents: 722 diff changeset	800 /* Register functions */
c1e7d280c174 mod_posix/pposix: Fix reporting of incorrect PID on daemonization. Log correct PID, and support writing a pidfile (pidfile = '/path/to/prosody.pid' in config). Added getpid() to pposix and improved function names. Matthew Wild <mwild1@gmail.com> parents: 722 diff changeset	801
7889 b8d694646597 util-src/.c: Attach pointer to name instead of type Kim Alvefur <zash@zash.se> parents: 7835 diff changeset	802 int luaopen_util_pposix(lua_State *L) {
7818 54669df178c2 util-src: Make C modules assert that the Lua runtime matches what it was compiled for Kim Alvefur <zash@zash.se> parents: 7789 diff changeset	803 #if (LUA_VERSION_NUM > 501)
54669df178c2 util-src: Make C modules assert that the Lua runtime matches what it was compiled for Kim Alvefur <zash@zash.se> parents: 7789 diff changeset	804 luaL_checkversion(L);
54669df178c2 util-src: Make C modules assert that the Lua runtime matches what it was compiled for Kim Alvefur <zash@zash.se> parents: 7789 diff changeset	805 #endif
2441 d72078946a16 util.pposix: Replace the unwieldy module table generation with luaL_register() call - side effect - it now sets the pposix global to the module table Matthew Wild <mwild1@gmail.com> parents: 2438 diff changeset	806 luaL_Reg exports[] = {
d72078946a16 util.pposix: Replace the unwieldy module table generation with luaL_register() call - side effect - it now sets the pposix global to the module table Matthew Wild <mwild1@gmail.com> parents: 2438 diff changeset	807 { "abort", lc_abort },
722 63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	808
2441 d72078946a16 util.pposix: Replace the unwieldy module table generation with luaL_register() call - side effect - it now sets the pposix global to the module table Matthew Wild <mwild1@gmail.com> parents: 2438 diff changeset	809 { "daemonize", lc_daemonize },
722 63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	810
2441 d72078946a16 util.pposix: Replace the unwieldy module table generation with luaL_register() call - side effect - it now sets the pposix global to the module table Matthew Wild <mwild1@gmail.com> parents: 2438 diff changeset	811 { "syslog_open", lc_syslog_open },
d72078946a16 util.pposix: Replace the unwieldy module table generation with luaL_register() call - side effect - it now sets the pposix global to the module table Matthew Wild <mwild1@gmail.com> parents: 2438 diff changeset	812 { "syslog_close", lc_syslog_close },
d72078946a16 util.pposix: Replace the unwieldy module table generation with luaL_register() call - side effect - it now sets the pposix global to the module table Matthew Wild <mwild1@gmail.com> parents: 2438 diff changeset	813 { "syslog_log", lc_syslog_log },
d72078946a16 util.pposix: Replace the unwieldy module table generation with luaL_register() call - side effect - it now sets the pposix global to the module table Matthew Wild <mwild1@gmail.com> parents: 2438 diff changeset	814 { "syslog_setminlevel", lc_syslog_setmask },
722 63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	815
2441 d72078946a16 util.pposix: Replace the unwieldy module table generation with luaL_register() call - side effect - it now sets the pposix global to the module table Matthew Wild <mwild1@gmail.com> parents: 2438 diff changeset	816 { "getpid", lc_getpid },
d72078946a16 util.pposix: Replace the unwieldy module table generation with luaL_register() call - side effect - it now sets the pposix global to the module table Matthew Wild <mwild1@gmail.com> parents: 2438 diff changeset	817 { "getuid", lc_getuid },
d72078946a16 util.pposix: Replace the unwieldy module table generation with luaL_register() call - side effect - it now sets the pposix global to the module table Matthew Wild <mwild1@gmail.com> parents: 2438 diff changeset	818 { "getgid", lc_getgid },
722 63456c9d0522 mod_posix: Support for logging to syslog (log = 'syslog' in config) Matthew Wild <mwild1@gmail.com> parents: 588 diff changeset	819
2441 d72078946a16 util.pposix: Replace the unwieldy module table generation with luaL_register() call - side effect - it now sets the pposix global to the module table Matthew Wild <mwild1@gmail.com> parents: 2438 diff changeset	820 { "setuid", lc_setuid },
d72078946a16 util.pposix: Replace the unwieldy module table generation with luaL_register() call - side effect - it now sets the pposix global to the module table Matthew Wild <mwild1@gmail.com> parents: 2438 diff changeset	821 { "setgid", lc_setgid },
3471 482275e38224 util.pposix, prosodyctl, mod_posix: Add initgroups() function, and bump module version. prosodyctl inits groups with the groups of prosody_user. (thanks dbb) Matthew Wild <mwild1@gmail.com> parents: 2925 diff changeset	822 { "initgroups", lc_initgroups },
729 f62ef65d5c01 pposix: Add syslog_setmask (use config: minimum_log_level = 'warn' etc.) Matthew Wild <mwild1@gmail.com> parents: 727 diff changeset	823
2441 d72078946a16 util.pposix: Replace the unwieldy module table generation with luaL_register() call - side effect - it now sets the pposix global to the module table Matthew Wild <mwild1@gmail.com> parents: 2438 diff changeset	824 { "umask", lc_umask },
723 c1e7d280c174 mod_posix/pposix: Fix reporting of incorrect PID on daemonization. Log correct PID, and support writing a pidfile (pidfile = '/path/to/prosody.pid' in config). Added getpid() to pposix and improved function names. Matthew Wild <mwild1@gmail.com> parents: 722 diff changeset	825
2443 b335ae55af77 util.pposix: Add mkdir(path) Matthew Wild <mwild1@gmail.com> parents: 2441 diff changeset	826 { "mkdir", lc_mkdir },
804 9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	827
2441 d72078946a16 util.pposix: Replace the unwieldy module table generation with luaL_register() call - side effect - it now sets the pposix global to the module table Matthew Wild <mwild1@gmail.com> parents: 2438 diff changeset	828 { "setrlimit", lc_setrlimit },
d72078946a16 util.pposix: Replace the unwieldy module table generation with luaL_register() call - side effect - it now sets the pposix global to the module table Matthew Wild <mwild1@gmail.com> parents: 2438 diff changeset	829 { "getrlimit", lc_getrlimit },
2436 ccc71b5d2e01 util.posix: Trailing whitespace Matthew Wild <mwild1@gmail.com> parents: 2060 diff changeset	830
3481 72d3c8029178 util.pposix: Add pposix.uname(), bump version Matthew Wild <mwild1@gmail.com> parents: 3471 diff changeset	831 { "uname", lc_uname },
72d3c8029178 util.pposix: Add pposix.uname(), bump version Matthew Wild <mwild1@gmail.com> parents: 3471 diff changeset	832
4934 5a6a85719b7b util.pposix: Add setenv() Kim Alvefur <zash@zash.se> parents: 4415 diff changeset	833 { "setenv", lc_setenv },
5a6a85719b7b util.pposix: Add setenv() Kim Alvefur <zash@zash.se> parents: 4415 diff changeset	834
4946 2975c7008ccd util.pposix: Add meminfo() binding to memory allocation stats provided by mallinfo() [compilation tested on Ubuntu...] Matthew Wild <mwild1@gmail.com> parents: 4934 diff changeset	835 #ifdef WITH_MALLINFO
2975c7008ccd util.pposix: Add meminfo() binding to memory allocation stats provided by mallinfo() [compilation tested on Ubuntu...] Matthew Wild <mwild1@gmail.com> parents: 4934 diff changeset	836 { "meminfo", lc_meminfo },
2975c7008ccd util.pposix: Add meminfo() binding to memory allocation stats provided by mallinfo() [compilation tested on Ubuntu...] Matthew Wild <mwild1@gmail.com> parents: 4934 diff changeset	837 #endif
2975c7008ccd util.pposix: Add meminfo() binding to memory allocation stats provided by mallinfo() [compilation tested on Ubuntu...] Matthew Wild <mwild1@gmail.com> parents: 4934 diff changeset	838
8010 49feb0da29e1 util.pposix: Add function for atomically appending data to a file Kim Alvefur <zash@zash.se> parents: 7969 diff changeset	839 { "atomic_append", lc_atomic_append },
5044 4ef0dbfead53 util.pposix: Add fallocate method, backed by either posix_fallocate() or Linux fallocate() Kim Alvefur <zash@zash.se> parents: 4950 diff changeset	840
2441 d72078946a16 util.pposix: Replace the unwieldy module table generation with luaL_register() call - side effect - it now sets the pposix global to the module table Matthew Wild <mwild1@gmail.com> parents: 2438 diff changeset	841 { NULL, NULL }
d72078946a16 util.pposix: Replace the unwieldy module table generation with luaL_register() call - side effect - it now sets the pposix global to the module table Matthew Wild <mwild1@gmail.com> parents: 2438 diff changeset	842 };
2438 819ba949c7bc util.pposix: Add pposix.umask(), bump version to 0.3.2 (and do the same in mod_posix) Matthew Wild <mwild1@gmail.com> parents: 2437 diff changeset	843
6411 6c8f6364bc48 util-src/.c: Don't create globals when loaded Kim Alvefur <zash@zash.se>* parents: 6156 diff changeset	844 lua_newtable(L);
6789 6b180e77c97a util-src/.c: Invert Lua 5.2 compat to be 5.2+ by default and a macro to support 5.1 Kim Alvefur <zash@zash.se>* parents: 6642 diff changeset	845 luaL_setfuncs(L, exports, 0);
804 9bc1544c99b7 util.pposix: Add getuid/setuid (we don't use them yet) Matthew Wild <mwild1@gmail.com> parents: 796 diff changeset	846
7926 b009c27818c6 util.pposix: Expose ENOENT constant (usually 2, but you never know) Kim Alvefur <zash@zash.se> parents: 7919 diff changeset	847 #ifdef ENOENT
b009c27818c6 util.pposix: Expose ENOENT constant (usually 2, but you never know) Kim Alvefur <zash@zash.se> parents: 7919 diff changeset	848 lua_pushinteger(L, ENOENT);
b009c27818c6 util.pposix: Expose ENOENT constant (usually 2, but you never know) Kim Alvefur <zash@zash.se> parents: 7919 diff changeset	849 lua_setfield(L, -2, "ENOENT");
b009c27818c6 util.pposix: Expose ENOENT constant (usually 2, but you never know) Kim Alvefur <zash@zash.se> parents: 7919 diff changeset	850 #endif
b009c27818c6 util.pposix: Expose ENOENT constant (usually 2, but you never know) Kim Alvefur <zash@zash.se> parents: 7919 diff changeset	851
727 78c9542de94e pposix: Add _NAME and _VERSION Matthew Wild <mwild1@gmail.com> parents: 723 diff changeset	852 lua_pushliteral(L, "pposix");
78c9542de94e pposix: Add _NAME and _VERSION Matthew Wild <mwild1@gmail.com> parents: 723 diff changeset	853 lua_setfield(L, -2, "_NAME");
78c9542de94e pposix: Add _NAME and _VERSION Matthew Wild <mwild1@gmail.com> parents: 723 diff changeset	854
78c9542de94e pposix: Add _NAME and _VERSION Matthew Wild <mwild1@gmail.com> parents: 723 diff changeset	855 lua_pushliteral(L, MODULE_VERSION);
78c9542de94e pposix: Add _NAME and _VERSION Matthew Wild <mwild1@gmail.com> parents: 723 diff changeset	856 lua_setfield(L, -2, "_VERSION");
2436 ccc71b5d2e01 util.posix: Trailing whitespace Matthew Wild <mwild1@gmail.com> parents: 2060 diff changeset	857
586 b828d7d47973 Add posix support library, and adjust makefiles for it Matthew Wild <mwild1@gmail.com> parents: diff changeset	858 return 1;
3966 e71c19dac1c7 util.pposix: Remove extraneous semicolon Matthew Wild <mwild1@gmail.com> parents: 3482 diff changeset	859 }

prosody

c65bfddd3cc5

util-src/pposix.c

Software / code / prosody

Annotate

util-src/pposix.c @ 9203:c65bfddd3cc5

Software `/` code `/` prosody