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Use C99 printf statements in mingw

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Otherwise, format specifiers such as %llu will not work on XP or
earlier.
This bug was introduced with 51ed9ec9.
http://sourceforge.net/apps/trac/mingw-w64/wiki/gnu%20printf
This commit is contained in:
Wladimir J. van der Laan
2013-11-13 10:58:31 +01:00
parent b3e579713f
commit d6f690f7da
3 changed files with 9 additions and 26 deletions
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29
src/util.h
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@@ -44,26 +44,13 @@ static const int64_t CENT = 1000000;
#define UEND(a) ((unsigned char*)&((&(a))[1]))
#define ARRAYLEN(array) (sizeof(array)/sizeof((array)[0]))
/* Format characters for (s)size_t and ptrdiff_t */
#if defined(_MSC_VER) || defined(__MSVCRT__)
/* (s)size_t and ptrdiff_t have the same size specifier in MSVC:
http://msdn.microsoft.com/en-us/library/tcxf1dw6%28v=vs.100%29.aspx
*/
#define PRIszx "Ix"
#define PRIszu "Iu"
#define PRIszd "Id"
#define PRIpdx "Ix"
#define PRIpdu "Iu"
#define PRIpdd "Id"
#else /* C99 standard */
#define PRIszx "zx"
#define PRIszu "zu"
#define PRIszd "zd"
#define PRIpdx "tx"
#define PRIpdu "tu"
#define PRIpdd "td"
#endif
/* Format characters for (s)size_t and ptrdiff_t (C99 standard) */
#define PRIszx "zx"
#define PRIszu "zu"
#define PRIszd "zd"
#define PRIpdx "tx"
#define PRIpdu "tu"
#define PRIpdd "td"
// This is needed because the foreach macro can't get over the comma in pair<t1, t2>
#define PAIRTYPE(t1, t2) std::pair<t1, t2>
@@ -117,7 +104,7 @@ inline void MilliSleep(int64_t n)
* Parameters count from 1.
*/
#ifdef __GNUC__
#define ATTR_WARN_PRINTF(X,Y) __attribute__((format(printf,X,Y)))
#define ATTR_WARN_PRINTF(X,Y) __attribute__((format(gnu_printf,X,Y)))
#else
#define ATTR_WARN_PRINTF(X,Y)
#endif