Initial commit of code released on 2002-07-15

Sources/debug.c

@@ -0,0 +1,70 @@
+/* @(#)$Id: debug.c,v 1.3 1996/11/13 00:40:36 seks Exp $ */
+
+/* Undernet Channel Service (X)
+ * Copyright (C) 1995-2002 Robin Thellend
+ *
+ * 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ * The author can be contact by email at <csfeedback@robin.pfft.net>
+ *
+ * Please note that this software is unsupported and mostly
+ * obsolete. It was replaced by GNUworld/CMaster. See
+ * http://gnuworld.sourceforge.net/ for more information.
+ */
+
+#include "h.h"
+
+#ifdef DEBUG_MALLOC
+
+#include <stdarg.h>
+#undef malloc
+#undef free
+
+static FILE *debug_malloc_file;
+
+void open_debug_malloc(void)
+{
+  debug_malloc_file=fopen("malloc.log","w");
+}
+
+void close_debug_malloc(void)
+{
+  fclose(debug_malloc_file);
+}
+
+void log_malloc(char *fmt,...)
+{
+  va_list ap;
+  va_start(ap,fmt);
+  vfprintf(debug_malloc_file,fmt,ap);
+  va_end(ap);
+}
+
+void *debug_malloc(char *file, int line, size_t size)
+{
+  register void *ptr;
+  ptr=malloc(size);
+  log_malloc("%s(%d):malloc(%ld)= %p\n",file,line,(long)size,ptr);
+  return ptr;
+}
+
+void debug_free(char *file, int line, void *ptr)
+{
+  log_malloc("%s(%d):free(%p)\n",file,line,ptr);
+  free(ptr);
+}
+
+#endif
+