98374d6eea
It's been 20 years since c99 came out. By now, if code hasn't been fixed, it's not going to be. Requiring this define just confuses porters.
19 lines
308 B
C
19 lines
308 B
C
/*
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* pANS stdio -- sprintf
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*/
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#include "iolib.h"
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int snprintf(char *buf, size_t nbuf, const char *fmt, ...){
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int n;
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va_list args;
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FILE *f=_IO_sopenw();
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if(f==NULL)
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return 0;
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setvbuf(f, buf, _IOFBF, nbuf);
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va_start(args, fmt);
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n=vfprintf(f, fmt, args);
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va_end(args);
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_IO_sclose(f);
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return n;
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}
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