87 lines
1.6 KiB
C
87 lines
1.6 KiB
C
#include <time.h>
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#include <stdio.h>
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#include <stdarg.h>
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#include <string.h>
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#include <errno.h>
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#include <glib.h>
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#include <pthread.h>
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#include "gm-debug.h"
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typedef struct _LevelMap {
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gchar const *name;
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GmDebugLevel level;
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} LevelMap;
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static LevelMap level_mapping[] = {
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{"default", DEBUG_DEFAULT},
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{"mcp", DEBUG_MCP},
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{"all", DEBUG_ALL},
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{NULL, 0}
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};
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static gint debug_level = DEBUG_ALWAYS;
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static pthread_mutex_t mutex_debug = PTHREAD_MUTEX_INITIALIZER;
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static void
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gm_debug_msg_real(FILE *f, struct tm *timet, gchar *line, va_list args) {
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fprintf(f, "[%02d:%02d:%02d] # ", timet->tm_hour, timet->tm_min,
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timet->tm_sec);
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vfprintf(f, line, args);
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fprintf(f, "\n");
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}
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void
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gm_debug_msg(gint level, gchar *line, ...) {
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struct tm *timet;
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time_t timer;
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va_list args;
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pthread_mutex_lock(&mutex_debug);
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if ((debug_level | level) == debug_level) {
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va_start(args, line);
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timer = time(0);
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timet = localtime(&timer);
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if (level & DEBUG_ALWAYS) {
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gm_debug_msg_real(stdout, timet, line, args);
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}
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if ((level & DEBUG_ALWAYS) != level) {
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gm_debug_msg_real(stderr, timet, line, args);
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}
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va_end(args);
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}
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pthread_mutex_unlock(&mutex_debug);
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}
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void
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gm_debug_set_level(gchar *level) {
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gchar **levels, **iter;
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debug_level = DEBUG_ALWAYS;
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LevelMap *map;
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if (level == NULL) {
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return;
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}
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levels = g_strsplit(level, ",", -1);
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pthread_mutex_lock(&mutex_debug);
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for (iter = levels; *iter; ++iter) {
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for (map = level_mapping; map->name; ++map) {
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if (strcasecmp(map->name, *iter) == 0) {
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debug_level = debug_level | map->level;
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break;
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}
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}
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}
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pthread_mutex_unlock(&mutex_debug);
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g_strfreev(levels);
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}
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