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Add ability for logger channels to include *all* levels. 

Now that Asterisk modules can dynamically create and destroy logger levels
on demand, it's useful to be able to configure a logger channel (console,
file, whatever) to be able to accept log messages from *all* levels, even
levels created dynamically. This patch adds support for this, by allowing
the '*' level name to be used in logger.conf.

Review: https://reviewboard.asterisk.org/r/663/



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@264160 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Kevin P. Fleming 2010-05-19 15:29:28 +00:00
parent a8a1961be7
commit e77efbc12e
2 changed files with 13 additions and 4 deletions
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9
configs/logger.conf.sample
View File

@ -73,6 +73,15 @@
; (see 'astlogdir' in asterisk.conf), or absolute paths that begin with
; '/'.
;
; Special level name "*" means all levels, even dynamic levels registered
; by modules after the logger has been initialized (this means that loading
; and unloading modules that create/remove dynamic logger levels will result
; in these levels being included on filenames that have a level name of "*",
; without any need to perform a 'logger reload' or similar operation). Note
; that there is no value in specifying both "*" and specific level names for
; a filename; the "*" level means all levels, and the remaining level names
; will be ignored.
;
; We highly recommend that you DO NOT turn on debug mode if you are simply
; running a production system. Debug mode turns on a LOT of extra messages,
; most of which you are unlikely to understand without an understanding of

8
main/logger.c
View File

@ -214,14 +214,14 @@ static unsigned int make_components(const char *s, int lineno)
unsigned int x;
while ((w = strsep(&stringp, ","))) {
int found = 0;
w = ast_skip_blanks(w);
for (x = 0; x < ARRAY_LEN(levels); x++) {
if (!strcmp(w, "*")) {
res = 0xFFFF;
break;
} else for (x = 0; x < ARRAY_LEN(levels); x++) {
if (levels[x] && !strcasecmp(w, levels[x])) {
res |= (1 << x);
found = 1;
break;
}
}