diff options
Diffstat (limited to 'src/pacman/util.c')
| -rw-r--r-- | src/pacman/util.c | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/src/pacman/util.c b/src/pacman/util.c index 89313c83..d8bcb823 100644 --- a/src/pacman/util.c +++ b/src/pacman/util.c @@ -526,6 +526,41 @@ int pm_fprintf(FILE *stream, pmloglevel_t level, const char *format, ...) return(ret); } +int pm_vasprintf(char **string, pmloglevel_t level, const char *format, va_list args) +{ + int ret = 0; + char *msg = NULL; + + /* if current logmask does not overlap with level, do not print msg */ + if(!(config->logmask & level)) { + return ret; + } + + /* print the message using va_arg list */ + ret = vasprintf(&msg, format, args); + + /* print a prefix to the message */ + switch(level) { + case PM_LOG_DEBUG: + asprintf(string, _("debug: %s"), msg); + break; + case PM_LOG_ERROR: + asprintf(string, _("error: %s"), msg); + break; + case PM_LOG_WARNING: + asprintf(string, _("warning: %s"), msg); + break; + case PM_LOG_FUNCTION: + asprintf(string, _("function: %s"), msg); + break; + default: + break; + } + free(msg); + + return(ret); +} + int pm_vfprintf(FILE *stream, pmloglevel_t level, const char *format, va_list args) { int ret = 0; |