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dbg.h
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dbg.h
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#ifndef __WF_DEBUG_H
#define __WF_DEBUG_H
#ifdef NDEBUG
#define debug(M, ...)
#else
#define debug(M, ...) fprintf(stderr, "DEBUG %s:%d: " M "\n", __FILE__, __LINE__, ##__VA_ARGS__)
#endif
/* #define clean_errno() (errno == 0 ? "None" : strerror(errno)) */
/* #define log_err(M, ...) fprintf(stderr, "[ERROR] (%s:%d: errno: %s) " M "\n", __FILE__, __LINE__, clean_errno(), ##__VA_ARGS__) */
#define log_err(M, ...) fprintf(stderr, "[ERROR] (%s:%d) " M "\n", __FILE__, __LINE__, ##__VA_ARGS__)
/* #define log_warn(M, ...) fprintf(stderr, "[WARN] (%s:%d: errno: %s) " M "\n", __FILE__, __LINE__, clean_errno(), ##__VA_ARGS__) */
#define log_info(M, ...) fprintf(stderr, "[INFO] (%s:%d) " M "\n", __FILE__, __LINE__, ##__VA_ARGS__)
/* #define check(A, M, ...) if(!(A)) { log_err(M, ##__VA_ARGS__); errno=0; goto error; } */
/* #define sentinel(M, ...) { log_err(M, ##__VA_ARGS__); errno=0; goto error; } */
/* #define check_mem(A) check((A), "Out of memory.") */
/* #define check_debug(A, M, ...) if(!(A)) { debug(M, ##__VA_ARGS__); errno=0; goto error; } */
#endif