31 lines
551 B
C
Executable File
31 lines
551 B
C
Executable File
/*
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* sscanf - read formatted output from a string
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*/
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/* $Header$ */
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#include <stdio.h>
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#include <stdarg.h>
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#include <string.h>
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#include "loc_incl.h"
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int sscanf(const char *s, const char *format, ...)
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{
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va_list ap;
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int retval;
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FILE tmp_stream;
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va_start(ap, format);
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tmp_stream._fd = -1;
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tmp_stream._flags = _IOREAD + _IONBF + _IOREADING;
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tmp_stream._buf = (unsigned char *) s;
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tmp_stream._ptr = (unsigned char *) s;
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tmp_stream._count = strlen(s);
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retval = _doscan(&tmp_stream, format, ap);
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va_end(ap);
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return retval;
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}
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