Add fprintf_function for function pointers to fprintf-like functions
This kind of function pointers is used very often in qemu. The new data type uses format checking with GCC_FMT_ATTR and will be used in later patches. Cc: Blue Swirl <blauwirbel@gmail.com> Signed-off-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
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@ -81,6 +81,9 @@ struct iovec {
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#define GCC_FMT_ATTR(n, m)
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#define GCC_FMT_ATTR(n, m)
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#endif
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#endif
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typedef int (*fprintf_function)(FILE *f, const char *fmt, ...)
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GCC_FMT_ATTR(2, 3);
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#ifdef _WIN32
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#ifdef _WIN32
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#define fsync _commit
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#define fsync _commit
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#define lseek _lseeki64
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#define lseek _lseeki64
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