prosody
1c6a07606309
util-src/pposix.c

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util-src/pposix.c @ 7969:1c6a07606309

util-src: Specify size of various tables to be allocated
author Kim Alvefur <zash@zash.se>
date Thu, 09 Mar 2017 01:20:59 +0100
parent 7966:30309fd01d76
child 8010:49feb0da29e1
comparison
equal deleted inserted replaced
7968:f0e35f4db9e0 7969:1c6a07606309
658 lua_pushnil(L); 658 lua_pushnil(L);
659 lua_pushstring(L, strerror(errno)); 659 lua_pushstring(L, strerror(errno));
660 return 2; 660 return 2;
661 } 661 }
662 662
663 lua_newtable(L); 663 lua_createtable(L, 0, 6);
664 lua_pushstring(L, uname_info.sysname); 664 lua_pushstring(L, uname_info.sysname);
665 lua_setfield(L, -2, "sysname"); 665 lua_setfield(L, -2, "sysname");
666 lua_pushstring(L, uname_info.nodename); 666 lua_pushstring(L, uname_info.nodename);
667 lua_setfield(L, -2, "nodename"); 667 lua_setfield(L, -2, "nodename");
668 lua_pushstring(L, uname_info.release); 668 lua_pushstring(L, uname_info.release);
707 } 707 }
708 708
709 #ifdef WITH_MALLINFO 709 #ifdef WITH_MALLINFO
710 int lc_meminfo(lua_State *L) { 710 int lc_meminfo(lua_State *L) {
711 struct mallinfo info = mallinfo(); 711 struct mallinfo info = mallinfo();
712 lua_newtable(L); 712 lua_createtable(L, 0, 5);
713 /* This is the total size of memory allocated with sbrk by malloc, in bytes. */ 713 /* This is the total size of memory allocated with sbrk by malloc, in bytes. */
714 lua_pushinteger(L, info.arena); 714 lua_pushinteger(L, info.arena);
715 lua_setfield(L, -2, "allocated"); 715 lua_setfield(L, -2, "allocated");
716 /* This is the total size of memory allocated with mmap, in bytes. */ 716 /* This is the total size of memory allocated with mmap, in bytes. */
717 lua_pushinteger(L, info.hblkhd); 717 lua_pushinteger(L, info.hblkhd);