1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/js/xpconnect/src/XPCLog.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,65 @@
1.4 +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
1.5 +/* vim: set ts=8 sts=4 et sw=4 tw=99: */
1.6 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.7 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.8 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.9 +
1.10 +/* Debug Logging support. */
1.11 +
1.12 +#ifndef xpclog_h___
1.13 +#define xpclog_h___
1.14 +
1.15 +#include "prlog.h"
1.16 +
1.17 +/*
1.18 + * This uses prlog.h See prlog.h for environment settings for output.
1.19 + * The module name used here is 'xpclog'. These environment settings
1.20 + * should work...
1.21 + *
1.22 + * SET NSPR_LOG_MODULES=xpclog:5
1.23 + * SET NSPR_LOG_FILE=logfile.txt
1.24 + *
1.25 + * usage:
1.26 + * XPC_LOG_ERROR(("my comment number %d", 5)) // note the double parens
1.27 + *
1.28 + */
1.29 +
1.30 +#ifdef DEBUG
1.31 +#define XPC_LOG_INTERNAL(number,_args) \
1.32 + do{if (XPC_Log_Check(number)){XPC_Log_print _args;}}while (0)
1.33 +
1.34 +#define XPC_LOG_ALWAYS(_args) XPC_LOG_INTERNAL(1,_args)
1.35 +#define XPC_LOG_ERROR(_args) XPC_LOG_INTERNAL(2,_args)
1.36 +#define XPC_LOG_WARNING(_args) XPC_LOG_INTERNAL(3,_args)
1.37 +#define XPC_LOG_DEBUG(_args) XPC_LOG_INTERNAL(4,_args)
1.38 +#define XPC_LOG_FLUSH() PR_LogFlush()
1.39 +#define XPC_LOG_INDENT() XPC_Log_Indent()
1.40 +#define XPC_LOG_OUTDENT() XPC_Log_Outdent()
1.41 +#define XPC_LOG_CLEAR_INDENT() XPC_Log_Clear_Indent()
1.42 +#define XPC_LOG_FINISH() XPC_Log_Finish()
1.43 +
1.44 +extern "C" {
1.45 +
1.46 +void XPC_Log_print(const char *fmt, ...);
1.47 +bool XPC_Log_Check(int i);
1.48 +void XPC_Log_Indent();
1.49 +void XPC_Log_Outdent();
1.50 +void XPC_Log_Clear_Indent();
1.51 +void XPC_Log_Finish();
1.52 +
1.53 +} // extern "C"
1.54 +
1.55 +#else
1.56 +
1.57 +#define XPC_LOG_ALWAYS(_args) ((void)0)
1.58 +#define XPC_LOG_ERROR(_args) ((void)0)
1.59 +#define XPC_LOG_WARNING(_args) ((void)0)
1.60 +#define XPC_LOG_DEBUG(_args) ((void)0)
1.61 +#define XPC_LOG_FLUSH() ((void)0)
1.62 +#define XPC_LOG_INDENT() ((void)0)
1.63 +#define XPC_LOG_OUTDENT() ((void)0)
1.64 +#define XPC_LOG_CLEAR_INDENT() ((void)0)
1.65 +#define XPC_LOG_FINISH() ((void)0)
1.66 +#endif
1.67 +
1.68 +#endif /* xpclog_h___ */
