wilde@172: #ifndef DEBUG_H
wilde@172: #define DEBUG_H
wilde@172: 
wilde@172: /**
wilde@230:  * @file
wilde@172:  * @brief Helper macros for debugging
wilde@172:  */
wilde@172: 
wilde@172: /**
wilde@230:  * @def DEBUGOUTPUT
wilde@230:  * @brief If defined code for extra debugging output will be generated.
wilde@230:  *
wilde@230:  * Will be defined if current build is not an RELEASE_BUILD.
wilde@230:  */
wilde@230: #ifndef RELEASE_BUILD
wilde@230: #define DEBUGOUTPUT
wilde@230: #endif
wilde@230: 
wilde@230: /**
wilde@230:  * @def DEBUGPREFIX
wilde@230:  * @brief A string prepended to debug output.
wilde@230:  *
wilde@230:  * Should be defined to indicate which module created the output.
wilde@230:  */
wilde@230: #ifndef DEBUGPREFIX
wilde@230: #define DEBUGPREFIX ""
wilde@230: #endif
wilde@230: 
wilde@230: /**
wilde@230:  * @def DEBUGPRINTF(fmt, ...)
wilde@172:  * @brief Debug printf
wilde@172:  *
wilde@230:  * Prints to stderr if DEBUGOUTPUT is defined.
wilde@172:  */
wilde@230: #ifdef DEBUGOUTPUT
wilde@228: #define DEBUGPRINTF(fmt, ...) fprintf(stderr, DEBUGPREFIX "DEBUG: " fmt, ##__VA_ARGS__);
wilde@172: #else
wilde@227: #define DEBUGPRINTF(fmt, ...)
wilde@172: #endif
wilde@172: 
wilde@172: #endif