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Diffstat (limited to 'src/tools/mdnssd/mDNSDebug.h')
| -rwxr-xr-x | src/tools/mdnssd/mDNSDebug.h | 164 |
1 files changed, 0 insertions, 164 deletions
diff --git a/src/tools/mdnssd/mDNSDebug.h b/src/tools/mdnssd/mDNSDebug.h deleted file mode 100755 index 07647b52d45..00000000000 --- a/src/tools/mdnssd/mDNSDebug.h +++ /dev/null @@ -1,164 +0,0 @@ -/* -*- Mode: C; tab-width: 4 -*- - * - * Copyright (c) 2002-2003 Apple Computer, Inc. All rights reserved. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#ifndef __mDNSDebug_h -#define __mDNSDebug_h - -// Set MDNS_DEBUGMSGS to 0 to optimize debugf() calls out of the compiled code -// Set MDNS_DEBUGMSGS to 1 to generate normal debugging messages -// Set MDNS_DEBUGMSGS to 2 to generate verbose debugging messages -// MDNS_DEBUGMSGS is normally set in the project options (or makefile) but can also be set here if desired -// (If you edit the file here to turn on MDNS_DEBUGMSGS while you're debugging some code, be careful -// not to accidentally check-in that change by mistake when you check in your other changes.) - -//#undef MDNS_DEBUGMSGS -//#define MDNS_DEBUGMSGS 2 - -// Set MDNS_CHECK_PRINTF_STYLE_FUNCTIONS to 1 to enable extra GCC compiler warnings -// Note: You don't normally want to do this, because it generates a bunch of -// spurious warnings for the following custom extensions implemented by mDNS_vsnprintf: -// warning: `#' flag used with `%s' printf format (for %#s -- pascal string format) -// warning: repeated `#' flag in format (for %##s -- DNS name string format) -// warning: double format, pointer arg (arg 2) (for %.4a, %.16a, %#a -- IP address formats) -#define MDNS_CHECK_PRINTF_STYLE_FUNCTIONS 0 - -typedef enum - { - MDNS_LOG_MSG, - MDNS_LOG_OPERATION, - MDNS_LOG_SPS, - MDNS_LOG_INFO, - MDNS_LOG_DEBUG, - } mDNSLogLevel_t; - -// Set this symbol to 1 to answer remote queries for our Address, reverse mapping PTR, and HINFO records -#define ANSWER_REMOTE_HOSTNAME_QUERIES 0 - -// Set this symbol to 1 to do extra debug checks on malloc() and free() -// Set this symbol to 2 to write a log message for every malloc() and free() -//#define MACOSX_MDNS_MALLOC_DEBUGGING 1 - -//#define ForceAlerts 1 -//#define LogTimeStamps 1 - -// Developer-settings section ends here - -#if MDNS_CHECK_PRINTF_STYLE_FUNCTIONS -#define IS_A_PRINTF_STYLE_FUNCTION(F,A) __attribute__ ((format(printf,F,A))) -#else -#define IS_A_PRINTF_STYLE_FUNCTION(F,A) -#endif - -#ifdef __cplusplus - extern "C" { -#endif - -// Variable argument macro support. Use ANSI C99 __VA_ARGS__ where possible. Otherwise, use the next best thing. - -#if (defined(__GNUC__)) - #if ((__GNUC__ > 3) || ((__GNUC__ == 3) && (__GNUC_MINOR__ >= 2))) - #define MDNS_C99_VA_ARGS 1 - #define MDNS_GNU_VA_ARGS 0 - #else - #define MDNS_C99_VA_ARGS 0 - #define MDNS_GNU_VA_ARGS 1 - #endif - #define MDNS_HAS_VA_ARG_MACROS 1 -#elif (_MSC_VER >= 1400) // Visual Studio 2005 and later - #define MDNS_C99_VA_ARGS 1 - #define MDNS_GNU_VA_ARGS 0 - #define MDNS_HAS_VA_ARG_MACROS 1 -#elif (defined(__MWERKS__)) - #define MDNS_C99_VA_ARGS 1 - #define MDNS_GNU_VA_ARGS 0 - #define MDNS_HAS_VA_ARG_MACROS 1 -#else - #define MDNS_C99_VA_ARGS 0 - #define MDNS_GNU_VA_ARGS 0 - #define MDNS_HAS_VA_ARG_MACROS 0 -#endif - -#if (MDNS_HAS_VA_ARG_MACROS) - #if (MDNS_C99_VA_ARGS) - #define debug_noop( ... ) ((void)0) - #define LogMsg( ... ) LogMsgWithLevel(MDNS_LOG_MSG, __VA_ARGS__) - #define LogOperation( ... ) do { if (mDNS_LoggingEnabled) LogMsgWithLevel(MDNS_LOG_OPERATION, __VA_ARGS__); } while (0) - #define LogSPS( ... ) do { if (mDNS_LoggingEnabled) LogMsgWithLevel(MDNS_LOG_SPS, __VA_ARGS__); } while (0) - #define LogInfo( ... ) do { if (mDNS_LoggingEnabled) LogMsgWithLevel(MDNS_LOG_INFO, __VA_ARGS__); } while (0) - #elif (MDNS_GNU_VA_ARGS) - #define debug_noop( ARGS... ) ((void)0) - #define LogMsg( ARGS... ) LogMsgWithLevel(MDNS_LOG_MSG, ARGS) - #define LogOperation( ARGS... ) do { if (mDNS_LoggingEnabled) LogMsgWithLevel(MDNS_LOG_OPERATION, ARGS); } while (0) - #define LogSPS( ARGS... ) do { if (mDNS_LoggingEnabled) LogMsgWithLevel(MDNS_LOG_SPS, ARGS); } while (0) - #define LogInfo( ARGS... ) do { if (mDNS_LoggingEnabled) LogMsgWithLevel(MDNS_LOG_INFO, ARGS); } while (0) - #else - #error Unknown variadic macros - #endif -#else - // If your platform does not support variadic macros, you need to define the following variadic functions. - // See mDNSShared/mDNSDebug.c for sample implementation - #define debug_noop 1 ? (void)0 : (void) - #define LogMsg LogMsg_ - #define LogOperation (mDNS_LoggingEnabled == 0) ? ((void)0) : LogOperation_ - #define LogSPS (mDNS_LoggingEnabled == 0) ? ((void)0) : LogSPS_ - #define LogInfo (mDNS_LoggingEnabled == 0) ? ((void)0) : LogInfo_ - extern void LogMsg_(const char *format, ...) IS_A_PRINTF_STYLE_FUNCTION(1,2); - extern void LogOperation_(const char *format, ...) IS_A_PRINTF_STYLE_FUNCTION(1,2); - extern void LogSPS_(const char *format, ...) IS_A_PRINTF_STYLE_FUNCTION(1,2); - extern void LogInfo_(const char *format, ...) IS_A_PRINTF_STYLE_FUNCTION(1,2); -#endif - -#if MDNS_DEBUGMSGS -#define debugf debugf_ -extern void debugf_(const char *format, ...) IS_A_PRINTF_STYLE_FUNCTION(1,2); -#else -#define debugf debug_noop -#endif - -#if MDNS_DEBUGMSGS > 1 -#define verbosedebugf verbosedebugf_ -extern void verbosedebugf_(const char *format, ...) IS_A_PRINTF_STYLE_FUNCTION(1,2); -#else -#define verbosedebugf debug_noop -#endif - -extern int mDNS_LoggingEnabled; -extern int mDNS_PacketLoggingEnabled; -extern int mDNS_DebugMode; // If non-zero, LogMsg() writes to stderr instead of syslog -extern const char ProgramName[]; - -extern void LogMsgWithLevel(mDNSLogLevel_t logLevel, const char *format, ...) IS_A_PRINTF_STYLE_FUNCTION(2,3); -// LogMsgNoIdent needs to be fixed so that it logs without the ident prefix like it used to -// (or completely overhauled to use the new "log to a separate file" facility) -#define LogMsgNoIdent LogMsg - -#if APPLE_OSX_mDNSResponder && MACOSX_MDNS_MALLOC_DEBUGGING >= 1 -extern void *mallocL(char *msg, unsigned int size); -extern void freeL(char *msg, void *x); -extern void LogMemCorruption(const char *format, ...); -extern void uds_validatelists(void); -extern void udns_validatelists(void *const v); -#else -#define mallocL(X,Y) malloc(Y) -#define freeL(X,Y) free(Y) -#endif - -#ifdef __cplusplus - } -#endif - -#endif |