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| author | Daniel Wilhelm <daniel@wili.li> | 2014-04-18 17:15:16 +0200 |
|---|---|---|
| committer | Daniel Wilhelm <daniel@wili.li> | 2014-04-18 17:15:16 +0200 |
| commit | bd6336c629841c6db3a6ca53a936d629d34db53b (patch) | |
| tree | 3721ef997864108df175ce677a8a7d4342a6f1d2 /zen/warn_static.h | |
| parent | 4.0 (diff) | |
| download | FreeFileSync-bd6336c629841c6db3a6ca53a936d629d34db53b.tar.gz FreeFileSync-bd6336c629841c6db3a6ca53a936d629d34db53b.tar.bz2 FreeFileSync-bd6336c629841c6db3a6ca53a936d629d34db53b.zip | |
4.1
Diffstat (limited to 'zen/warn_static.h')
| -rw-r--r-- | zen/warn_static.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/zen/warn_static.h b/zen/warn_static.h new file mode 100644 index 00000000..db472ccd --- /dev/null +++ b/zen/warn_static.h @@ -0,0 +1,34 @@ +// ************************************************************************** +// * This file is part of the FreeFileSync project. It is distributed under * +// * GNU General Public License: http://www.gnu.org/licenses/gpl.html * +// * Copyright (C) 2008-2011 ZenJu (zhnmju123 AT gmx.de) * +// ************************************************************************** + +#ifndef WARN_STATIC_HEADER_08724567834560832745 +#define WARN_STATIC_HEADER_08724567834560832745 + +/* +Portable Compile-Time Warning +----------------------------- +Usage: + warn_static("my message") +*/ + +#ifdef _MSC_VER +#define MAKE_STRING_SUB(NUM) #NUM +#define MAKE_STRING(NUM) MAKE_STRING_SUB(NUM) + +#define warn_static(TXT) \ + __pragma(message (__FILE__ "(" MAKE_STRING(__LINE__) "): Warning: " ## TXT)) + +#elif defined __GNUC__ +#define ZEN_CONCAT_SUB(X, Y) X ## Y +#define ZEN_CONCAT(X, Y) ZEN_CONCAT_SUB(X, Y) + +#define warn_static(TXT) \ + typedef int STATIC_WARNING __attribute__ ((deprecated)); \ + enum { ZEN_CONCAT(warn_static_dummy_value, __LINE__) = sizeof(STATIC_WARNING) }; +#endif + + +#endif //WARN_STATIC_HEADER_08724567834560832745
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