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| author | Max Horn | 2010-10-30 00:32:45 +0000 |
|---|---|---|
| committer | Max Horn | 2010-10-30 00:32:45 +0000 |
| commit | c0063a6d502daa189b1790ea3e186dfcecd06d8c (patch) | |
| tree | 9825150a65c13bc99112655a2bc064acc769a713 | |
| parent | ecd3e29fe0854c632e5a7688b171e24561c70fc2 (diff) | |
| download | scummvm-rg350-c0063a6d502daa189b1790ea3e186dfcecd06d8c.tar.gz scummvm-rg350-c0063a6d502daa189b1790ea3e186dfcecd06d8c.tar.bz2 scummvm-rg350-c0063a6d502daa189b1790ea3e186dfcecd06d8c.zip | |
COMMON: Add SCUMMVM_CURRENT_FUNCTION macro (useful for debugging)
svn-id: r53931
| -rw-r--r-- | common/util.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/common/util.h b/common/util.h index 52e4295bbb..699653918a 100644 --- a/common/util.h +++ b/common/util.h @@ -63,6 +63,20 @@ template<typename T> inline void SWAP(T &a, T &b) { T tmp = a; a = b; b = tmp; } #define ARRAYSIZE(x) ((int)(sizeof(x) / sizeof(x[0]))) +/** + * @def SCUMMVM_CURRENT_FUNCTION + * This macro evaluates to the current function's name on compilers supporting this. + */ +#if defined(__GNUC__) +# define SCUMMVM_CURRENT_FUNCTION __PRETTY_FUNCTION__ +#elif defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901) +# define SCUMMVM_CURRENT_FUNCTION __func__ +#elif defined(_MSC_VER) && _MSC_VER >= 1300 +# define SCUMMVM_CURRENT_FUNCTION __FUNCTION__ +#else +# define SCUMMVM_CURRENT_FUNCTION "<unknown>" +#endif + namespace Common { /** |