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| author | DJ Delorie <dj@redhat.com> | 2005-05-30 01:12:16 +0000 |
|---|---|---|
| committer | DJ Delorie <dj@redhat.com> | 2005-05-30 01:12:16 +0000 |
| commit | b66f95cc7386aaf927f293d1d2bb8353bccbe30f (patch) | |
| tree | d5769ac351733d742ba5ad4664c4ec0f14902fed /include/ansidecl.h | |
| parent | 44055eca0be6a9963d46f298ee90677ed9a61a21 (diff) | |
| download | cygnal-b66f95cc7386aaf927f293d1d2bb8353bccbe30f.tar.gz cygnal-b66f95cc7386aaf927f293d1d2bb8353bccbe30f.tar.bz2 cygnal-b66f95cc7386aaf927f293d1d2bb8353bccbe30f.zip | |
merge from gcc
Diffstat (limited to 'include/ansidecl.h')
| -rw-r--r-- | include/ansidecl.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/include/ansidecl.h b/include/ansidecl.h index 380e7b351..439431182 100644 --- a/include/ansidecl.h +++ b/include/ansidecl.h @@ -312,6 +312,22 @@ So instead we use the macro below and test it against specific values. */ #define ATTRIBUTE_PRINTF_5 ATTRIBUTE_PRINTF(5, 6) #endif /* ATTRIBUTE_PRINTF */ +/* Use ATTRIBUTE_FPTR_PRINTF when the format attribute is to be set on + a function pointer. Format attributes were allowed on function + pointers as of gcc 3.1. */ +#ifndef ATTRIBUTE_FPTR_PRINTF +# if (GCC_VERSION >= 3001) +# define ATTRIBUTE_FPTR_PRINTF(m, n) ATTRIBUTE_PRINTF(m, n) +# else +# define ATTRIBUTE_FPTR_PRINTF(m, n) +# endif /* GNUC >= 3.1 */ +# define ATTRIBUTE_FPTR_PRINTF_1 ATTRIBUTE_FPTR_PRINTF(1, 2) +# define ATTRIBUTE_FPTR_PRINTF_2 ATTRIBUTE_FPTR_PRINTF(2, 3) +# define ATTRIBUTE_FPTR_PRINTF_3 ATTRIBUTE_FPTR_PRINTF(3, 4) +# define ATTRIBUTE_FPTR_PRINTF_4 ATTRIBUTE_FPTR_PRINTF(4, 5) +# define ATTRIBUTE_FPTR_PRINTF_5 ATTRIBUTE_FPTR_PRINTF(5, 6) +#endif /* ATTRIBUTE_FPTR_PRINTF */ + /* Use ATTRIBUTE_NULL_PRINTF when the format specifier may be NULL. A NULL format specifier was allowed as of gcc 3.3. */ #ifndef ATTRIBUTE_NULL_PRINTF |