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Merge pull request #322 from hemmick/master

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Allow debug prints without __VA_ARGS__ in non-MSVC
This commit is contained in:
Christopher Haster
2020-03-31 18:22:27 -05:00
committed by GitHub
parent 6121495444 6372f515fe
commit 4a9bac4418
1 changed files with 16 additions and 12 deletions
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28
lfs_util.h
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@@ -50,31 +50,35 @@ extern "C"
// Logging functions // Logging functions
#ifdef LFS_YES_TRACE #ifdef LFS_YES_TRACE
#define LFS_TRACE(fmt, ...) \ #define LFS_TRACE_(fmt, ...) \
printf("lfs_trace:%d: " fmt "\n", __LINE__, __VA_ARGS__) printf("lfs_trace:%d: " fmt "%s\n", __LINE__, __VA_ARGS__)
#define LFS_TRACE(...) LFS_TRACE_(__VA_ARGS__, "")
#else #else
#define LFS_TRACE(fmt, ...) #define LFS_TRACE(...)
#endif #endif
#ifndef LFS_NO_DEBUG #ifndef LFS_NO_DEBUG
#define LFS_DEBUG(fmt, ...) \ #define LFS_DEBUG_(fmt, ...) \
printf("lfs_debug:%d: " fmt "\n", __LINE__, __VA_ARGS__) printf("lfs_debug:%d: " fmt "%s\n", __LINE__, __VA_ARGS__)
#define LFS_DEBUG(...) LFS_DEBUG_(__VA_ARGS__, "")
#else #else
#define LFS_DEBUG(fmt, ...) #define LFS_DEBUG(...)
#endif #endif
#ifndef LFS_NO_WARN #ifndef LFS_NO_WARN
#define LFS_WARN(fmt, ...) \ #define LFS_WARN_(fmt, ...) \
printf("lfs_warn:%d: " fmt "\n", __LINE__, __VA_ARGS__) printf("lfs_warn:%d: " fmt "%s\n", __LINE__, __VA_ARGS__)
#define LFS_WARN(...) LFS_WARN_(__VA_ARGS__, "")
#else #else
#define LFS_WARN(fmt, ...) #define LFS_WARN(...)
#endif #endif
#ifndef LFS_NO_ERROR #ifndef LFS_NO_ERROR
#define LFS_ERROR(fmt, ...) \ #define LFS_ERROR_(fmt, ...) \
printf("lfs_error:%d: " fmt "\n", __LINE__, __VA_ARGS__) printf("lfs_error:%d: " fmt "%s\n", __LINE__, __VA_ARGS__)
#define LFS_ERROR(...) LFS_ERROR_(__VA_ARGS__, "")
#else #else
#define LFS_ERROR(fmt, ...) #define LFS_ERROR(...)
#endif #endif
// Runtime assertions // Runtime assertions