diff options
| author | Lauri Aarnio <Lauri.Aarnio@iki.fi> | 2008-10-08 17:58:41 +0300 |
|---|---|---|
| committer | Lauri Leukkunen <lle@rahina.org> | 2008-10-18 15:18:14 +0300 |
| commit | 0be0f95156ef67d505dbfe2aee7efbffdd0a4c76 (patch) | |
| tree | 59584c9641a44efcf7061cdd060e0252a67bcc1d /luaif/luaif.c | |
| parent | 5044503fe4a18abc3907b7634ac7f35d8bbb5c22 (diff) | |
Logging routines now print process and thread ids for multithreaded programs - initialization code (in luaif.c) detects if pthread_self is available, and the logger (sb_log.c) uses that to log PID/TID for multithreaded programs - if pthread library isn't available, only PID is logged
Diffstat (limited to 'luaif/luaif.c')
| -rw-r--r-- | luaif/luaif.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/luaif/luaif.c b/luaif/luaif.c index 6fdf77d..fe90080 100644 --- a/luaif/luaif.c +++ b/luaif/luaif.c @@ -48,7 +48,7 @@ * pthread library has already been loaded (most likely, by the real program * that we are serving). */ -#include <pthread.h> + #include <dlfcn.h> /* pointers to pthread library functions, if the pthread library is in use. @@ -59,6 +59,7 @@ static void *(*pthread_getspecific_fnptr)(pthread_key_t key) = NULL; static int (*pthread_setspecific_fnptr)(pthread_key_t key, const void *value) = NULL; static int (*pthread_once_fnptr)(pthread_once_t *, void (*)(void)) = NULL; +pthread_t (*pthread_self_fnptr)(void) = NULL; static void check_pthread_library() { @@ -73,6 +74,8 @@ static void check_pthread_library() "pthread_setspecific"); pthread_once_fnptr = dlsym(RTLD_DEFAULT, "pthread_once"); + pthread_self_fnptr = dlsym(RTLD_DEFAULT, + "pthread_self"); if (pthread_key_create_fnptr && pthread_getspecific_fnptr && |