400c5e5c83
to deal with the fact that the public headers may be used with pre-c99 compilers, __restrict is used in place of restrict, and defined appropriately for any supported compiler. we also avoid the form [restrict] since older versions of gcc rejected it due to a bug in the original c99 standard, and instead use the form *restrict.
16 lines
343 B
C
16 lines
343 B
C
#include "stdio_impl.h"
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static size_t wrap_write(FILE *f, const unsigned char *buf, size_t len)
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{
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return __stdio_write(f, buf, len);
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}
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int vdprintf(int fd, const char *restrict fmt, va_list ap)
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{
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FILE f = {
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.fd = fd, .lbf = EOF, .write = wrap_write,
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.buf = (void *)fmt, .buf_size = 0,
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.lock = -1
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};
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return vfprintf(&f, fmt, ap);
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}
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