76 lines
1.9 KiB
C
76 lines
1.9 KiB
C
/*
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* Code created by modifying scanf.c which has following copyright.
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*
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* Copyright (c) 1990 The Regents of the University of California.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms are permitted
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* provided that the above copyright notice and this paragraph are
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* duplicated in all such forms and that any documentation,
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* advertising materials, and other materials related to such
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* distribution and use acknowledge that the software was developed
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* by the University of California, Berkeley. The name of the
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* University may not be used to endorse or promote products derived
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* from this software without specific prior written permission.
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* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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*/
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#include <_ansi.h>
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#include <reent.h>
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#include <stdio.h>
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#include <string.h>
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#ifdef _HAVE_STDC
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#include <stdarg.h>
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#else
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#include <varargs.h>
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#endif
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#include "local.h"
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/*
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* vsscanf
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*/
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#ifndef _REENT_ONLY
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int
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vsscanf (const char *__restrict str,
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const char *__restrict fmt,
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va_list ap)
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{
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return _vsscanf_r (_REENT, str, fmt, ap);
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}
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#ifdef _NANO_FORMATTED_IO
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int
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vsiscanf (const char *, const char *, __VALIST)
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_ATTRIBUTE ((__alias__("vsscanf")));
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#endif
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#endif /* !_REENT_ONLY */
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int
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_vsscanf_r (struct _reent *ptr,
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const char *__restrict str,
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const char *__restrict fmt,
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va_list ap)
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{
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FILE f;
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f._flags = __SRD | __SSTR;
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f._bf._base = f._p = (unsigned char *) str;
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f._bf._size = f._r = strlen (str);
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f._read = __seofread;
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f._ub._base = NULL;
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f._lb._base = NULL;
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f._file = -1; /* No file. */
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return __ssvfscanf_r (ptr, &f, fmt, ap);
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}
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#ifdef _NANO_FORMATTED_IO
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int
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_vsiscanf_r (struct _reent *, const char *, const char *, __VALIST)
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_ATTRIBUTE ((__alias__("_vsscanf_r")));
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#endif
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