#if defined TIZEN_EXT
#include <sys/stat.h>
+#include <sys/time.h>
#define LOG_FILE_PATH "/opt/usr/data/network/connman.log"
#define MAX_LOG_SIZE 1 * 1024 * 1024
-#define MAX_LOG_COUNT 3
+#define MAX_LOG_COUNT 15
#define openlog __connman_log_open
#define closelog __connman_log_close
next_log_file = g_strdup_printf("%s.%d", LOG_FILE_PATH, next_log_rev);
if (next_log_rev >= MAX_LOG_COUNT)
- remove(next_log_file);
+ if (remove(next_log_file) != 0)
+ goto error;
if (access(next_log_file, F_OK) == 0)
__connman_log_update_file_revision(next_log_rev);
if (rename(log_file, next_log_file) != 0)
remove(log_file);
+error:
g_free(log_file);
g_free(next_log_file);
}
-static void __connman_log_make_backup(void)
+static int __connman_log_make_backup(void)
{
const int rev = 0;
char *backup = NULL;
+ int ret = 0;
backup = g_strdup_printf("%s.%d", LOG_FILE_PATH, rev);
__connman_log_update_file_revision(rev);
if (rename(LOG_FILE_PATH, backup) != 0)
- remove(LOG_FILE_PATH);
+ if (remove(LOG_FILE_PATH) != 0)
+ ret = -1;
g_free(backup);
+ return ret;
}
static void __connman_log_get_local_time(char *strtime, const int size)
{
- time_t buf;
+ struct timeval tv;
struct tm *local_ptm;
+ char buf[32];
- time(&buf);
- buf = time(NULL);
- local_ptm = localtime(&buf);
+ gettimeofday(&tv, NULL);
+ local_ptm = localtime(&tv.tv_sec);
- strftime(strtime, size, "%m/%d %H:%M:%S", local_ptm);
+ strftime(buf, sizeof(buf), "%m/%d %H:%M:%S", local_ptm);
+ snprintf(strtime, size, "%s.%03ld", buf, tv.tv_usec / 1000);
}
void __connman_log(const int log_priority, const char *format, va_list ap)
if (!log_file)
return;
- fstat(fileno(log_file), &buf);
+ if (fstat(fileno(log_file), &buf) < 0) {
+ fclose(log_file);
+ log_file = NULL;
+ return;
+ }
+
log_size = buf.st_size;
if (log_size >= MAX_LOG_SIZE) {
fclose(log_file);
log_file = NULL;
- __connman_log_make_backup();
+ if (__connman_log_make_backup() != 0)
+ return;
log_file = (FILE *)fopen(LOG_FILE_PATH, "a+");
vsyslog(LOG_ERR, format, ap);
va_end(ap);
+ fflush(log_file);
}
/**
vsyslog(LOG_DEBUG, format, ap);
va_end(ap);
+ fflush(log_file);
}
static void print_backtrace(unsigned int offset)
buf[len] = '\0';
pos = strchr(buf, '\n');
+#if defined TIZEN_EXT
+ if (pos) {
+#endif
*pos++ = '\0';
if (strcmp(buf, "??") == 0) {
connman_error("#%-2u %p in %s() at %s", i - offset,
frames[i], buf, pos);
+#if defined TIZEN_EXT
+ }
+#endif
}
connman_error("+++++++++++++++++++++++++++");