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18 lines
381 B
C
18 lines
381 B
C
#include <stdio.h>
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#include <stdarg.h>
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#include <limits.h>
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int vsprintf(char *s,const char *format,va_list args)
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{ int retval;
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FILE buffer;
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buffer.p=buffer.buffer=s;
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buffer.incount=0;
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buffer.outcount=INT_MAX;
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buffer.flags=__SSTR|__SWR;
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buffer.linebufsize=0;
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buffer.magic=FILEMAGICID;
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retval=vfprintf(&buffer,format,args);
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fputc('\0',&buffer);
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return retval;
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}
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