www-cgi/: Add some trivial tracing.

[userv-utils.git] / www-cgi / ucgi.h

diff --git a/www-cgi/ucgi.h b/www-cgi/ucgi.h
index f8dc67402b0036d8427321655cec7ec4413a1542..0ab5a49af428f2e9080f6eaca5e90256e0b05709 100644 (file)
--- a/www-cgi/ucgi.h
+++ b/www-cgi/ucgi.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 1998-1999 Ian Jackson
+ * Copyright (C) 1998-1999,2003 Ian Jackson
  *
  * This is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License as published by
@@ -23,6 +23,12 @@
 
 #include <stdlib.h>
 
+#ifdef DEBUG
+#  define D(x) x
+#else
+#  define D(x)
+#endif
+
 #define MAX_ARGS 1024
 #define MAX_USERNAME_LEN 1024
 #define MAX_SCRIPTPATH_LEN 1024
@@ -32,6 +38,7 @@ void syserror(const char *m);
 void error(const char *m);
 void *xmalloc(size_t sz);
 void xsetenv(const char *en, const char *ev, int overwrite);
+void *xrealloc(void *ptr, size_t sz);
 
 extern const char *const envok[];
 extern const int nenvok;