diff options
Diffstat (limited to 'debug.c')
| -rw-r--r-- | debug.c | 76 |
1 files changed, 40 insertions, 36 deletions
@@ -1,4 +1,4 @@ -/* $Id: debug.c,v 1.12 2005/01/18 06:30:22 reinelt Exp $ +/* $Id: debug.c,v 1.13 2005/05/08 04:32:43 reinelt Exp $ * * debug() and error() functions * @@ -23,6 +23,9 @@ * * * $Log: debug.c,v $ + * Revision 1.13 2005/05/08 04:32:43 reinelt + * CodingStyle added and applied + * * Revision 1.12 2005/01/18 06:30:22 reinelt * added (C) to all copyright statements * @@ -96,43 +99,44 @@ int running_background = 0; int verbose_level = 0; -void message (const int level, const char *format, ...) +void message(const int level, const char *format, ...) { - va_list ap; - char buffer[256]; - static int log_open=0; + va_list ap; + char buffer[256]; + static int log_open = 0; + + if (level > verbose_level) + return; + + va_start(ap, format); + vsnprintf(buffer, sizeof(buffer), format, ap); + va_end(ap); - if (level>verbose_level) return; + if (!running_background) { - va_start(ap, format); - vsnprintf(buffer, sizeof(buffer), format, ap); - va_end(ap); - - if (!running_background) { - #ifdef WITH_CURSES - extern int curses_error(char *); - if (!curses_error(buffer)) -#endif - fprintf (level?stdout:stderr, "%s\n", buffer); - } - - if (running_foreground) - return; - - if (!log_open) { - openlog ("LCD4Linux", LOG_PID, LOG_USER); - log_open = 1; - } - - switch (level) { - case 0: - syslog (LOG_ERR, "%s", buffer); - break; - case 1: - syslog (LOG_INFO, "%s", buffer); - break; - default: - syslog (LOG_DEBUG, "%s", buffer); - } + extern int curses_error(char *); + if (!curses_error(buffer)) +#endif + fprintf(level ? stdout : stderr, "%s\n", buffer); + } + + if (running_foreground) + return; + + if (!log_open) { + openlog("LCD4Linux", LOG_PID, LOG_USER); + log_open = 1; + } + + switch (level) { + case 0: + syslog(LOG_ERR, "%s", buffer); + break; + case 1: + syslog(LOG_INFO, "%s", buffer); + break; + default: + syslog(LOG_DEBUG, "%s", buffer); + } } |