Software / code / prosody
Annotate
tools/linedebug.lua @ 13148:c6f46f33cecf
mod_storage_sql: Record all SQLite3 compile options for potential use
Knowing what features are available could be useful for future
experiments. For example, with the JSON module or full text search.
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Sat, 10 Jun 2023 14:01:56 +0200 |
| parent | 11193:5850d24a4ad3 |
| rev | line source |
|---|---|
|
11193
5850d24a4ad3
tools/linedebug: Print each line of source executed
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
1 local data = {} |
|
5850d24a4ad3
tools/linedebug: Print each line of source executed
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
2 local getinfo = debug.getinfo; |
|
5850d24a4ad3
tools/linedebug: Print each line of source executed
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
3 local function linehook(ev, li) |
|
5850d24a4ad3
tools/linedebug: Print each line of source executed
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
4 local S = getinfo(2, "S"); |
|
5850d24a4ad3
tools/linedebug: Print each line of source executed
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
5 if S and S.source and S.source:match"^@" then |
|
5850d24a4ad3
tools/linedebug: Print each line of source executed
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
6 local file = S.source:sub(2); |
|
5850d24a4ad3
tools/linedebug: Print each line of source executed
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
7 local lines = data[file]; |
|
5850d24a4ad3
tools/linedebug: Print each line of source executed
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
8 if not lines then |
|
5850d24a4ad3
tools/linedebug: Print each line of source executed
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
9 lines = {}; |
|
5850d24a4ad3
tools/linedebug: Print each line of source executed
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
10 data[file] = lines; |
|
5850d24a4ad3
tools/linedebug: Print each line of source executed
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
11 for line in io.lines(file) do |
|
5850d24a4ad3
tools/linedebug: Print each line of source executed
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
12 lines[#lines+1] = line; |
|
5850d24a4ad3
tools/linedebug: Print each line of source executed
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
13 end |
|
5850d24a4ad3
tools/linedebug: Print each line of source executed
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
14 end |
|
5850d24a4ad3
tools/linedebug: Print each line of source executed
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
15 io.stderr:write(ev, " ", file, " ", li, " ", lines[li], "\n"); |
|
5850d24a4ad3
tools/linedebug: Print each line of source executed
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
16 end |
|
5850d24a4ad3
tools/linedebug: Print each line of source executed
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
17 end |
|
5850d24a4ad3
tools/linedebug: Print each line of source executed
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
18 debug.sethook(linehook, "l"); |
