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14f0272ea1
GNU used several extensions that were incompatible with C99 and POSIX, so they used alternate names for the standard functions. The result is that we need these to run standards-conformant programs that were linked with glibc.
19 lines
381 B
C
19 lines
381 B
C
#include "stdio_impl.h"
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#include "libc.h"
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static size_t do_read(FILE *f, unsigned char *buf, size_t len)
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{
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return __string_read(f, buf, len);
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}
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int vsscanf(const char *restrict s, const char *restrict fmt, va_list ap)
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{
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FILE f = {
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.buf = (void *)s, .cookie = (void *)s,
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.read = do_read, .lock = -1
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};
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return vfscanf(&f, fmt, ap);
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}
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weak_alias(vsscanf,__isoc99_vsscanf);
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