-/*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or (at
- * your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
- * MA 02110-1301, USA.
- *
- * Copyright © 2006 Pierre Habouzit
- */
-/*
- * 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 "str.h"
-#include "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 */