+
+static void yaz_strftime(char *dst, size_t sz,
+ const char *fmt, const struct tm *tm)
+{
+ const char *cp = strstr(fmt, "%!");
+ if (cp && strlen(fmt) < 60)
+ {
+ char fmt2[80];
+ char tpidstr[20];
+#ifdef WIN32
+ DWORD tid = GetCurrentThreadId();
+#else
+ long tid = 0;
+#if YAZ_POSIX_THREADS
+ tid = pthread_self();
+#endif
+#endif
+ memcpy(fmt2, fmt, cp-fmt);
+ fmt2[cp-fmt] = '\0';
+ sprintf(tpidstr, "%08lx", (long) tid);
+ strcat(fmt2, tpidstr);
+ strcat(fmt2, cp+2);
+ strftime(dst, sz, fmt2, tm);
+ }
+ else
+ strftime(dst, sz, fmt, tm);
+}
+
+static void yaz_log_to_file(int level, const char *log_message)
+{
+ FILE *file;
+ time_t ti = time(0);
+#if HAVE_LOCALTIME_R
+ struct tm tm0, *tm = &tm0;
+#else
+ struct tm *tm;
+#endif
+
+ internal_log_init();