-/*
- * written for mutt-ng by:
- * Rocco Rutte <pdmef@cs.tu-berlin.de>
- *
- * This file is part of mutt-ng, see http://www.muttng.org/.
- * It's licensed under the GNU General Public License,
- * please see the file GPL in the top level source directory.
- */
-#if HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#if DEBUG
-
-#include <stdio.h>
-#include <stdarg.h>
-#include <time.h>
-
-#include <lib-lib/str.h>
-#include <lib-lib/file.h>
-#include "debug.h"
-
-#include "mutt.h"
-#include "globals.h"
-
-short DebugLevel = -1;
-FILE* DebugFile = NULL;
-
-void debug_setlevel (short level) {
- DebugLevel = level;
-}
-
-void debug_start (const char* basedir) {
- time_t t;
- int i;
- char buf[_POSIX_PATH_MAX];
- char buf2[_POSIX_PATH_MAX];
-
- if (DebugLevel < DEBUG_MIN_LEVEL || DebugLevel > DEBUG_MAX_LEVEL
- || !basedir || !*basedir)
- return;
- /* rotate the old debug logs */
- for (i = 3; i >= 0; i--) {
- snprintf (buf, sizeof (buf), "%s/.madmuttdebug%d", NONULL (basedir), i);
- snprintf (buf2, sizeof (buf2), "%s/.madmuttdebug%d", NONULL (basedir), i + 1);
- rename (buf, buf2);
- }
- if ((DebugFile = safe_fopen (buf, "w")) != NULL) {
- t = time (NULL);
- setbuf (DebugFile, NULL); /* don't buffer the debugging output! */
- fprintf (DebugFile,
- "Madmutt %s started at %s\nDebugging at level %d\n\n",
- MUTT_VERSION, asctime (localtime (&t)), DebugLevel);
- }
-}
-
-void _debug_print_intro (const char* file, int line, const char* function, int level) {
- if (!DebugFile || DebugLevel < DEBUG_MIN_LEVEL || DebugLevel > DEBUG_MAX_LEVEL)
- return;
- fprintf (DebugFile, "[%d:%s:%d", level, NONULL(file), line);
- if (function && *function)
- fprintf (DebugFile, ":%s()", function);
- fprintf (DebugFile, "] ");
-}
-
-void _debug_print_msg (const char* fmt, ...) {
- va_list ap;
-
- if (!DebugFile || DebugLevel < 0)
- return;
- va_start (ap, fmt);
- vfprintf (DebugFile, fmt, ap);
- va_end (ap);
-}
-
-#endif /* DEBUG */