show basename for easier trace log reader

git-svn-id: svn://svn.lighttpd.net/xcache/trunk@1174 c26eb9a1-5813-0410-bd6c-c2e55f420ca7

util/xc_trace.c

@@ -1,7 +1,15 @@
+#include "php.h"
 #include "xc_trace.h"
 #include <stdio.h>
 #include <stdarg.h>
+#include <string.h>
 
+const char *xc_trace_get_basename(const char *path) /* {{{ */
+{
+	const char *last_separator = strrchr(path, PHP_DIR_SEPARATOR);
+	return last_separator ? last_separator + 1 : path;
+}
+/* }}} */
 int xc_vtrace(const char *fmt, va_list args) /* {{{ */
 {
 	return vfprintf(stderr, fmt, args);

util/xc_trace.h

@@ -32,8 +32,9 @@ static inline int TRACE(const char *fmt, ...)
 	return ret;
 }
 #	else
+const char *xc_trace_get_basename(const char *path);
 #		define TRACE(fmt, ...) \
-		xc_trace("%s:%d: " fmt "\r\n", __FILE__, __LINE__, __VA_ARGS__)
+		xc_trace("%s:%d: " fmt "\r\n", xc_trace_get_basename(__FILE__), __LINE__, __VA_ARGS__)
 #	endif /* ZEND_WIN32 */
 #   undef NDEBUG
 #   undef inline