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Annotation of GNUtools/libg++/libiberty/vsprintf.c, revision 1.1

1.1     ! root        1: /* Simple implementation of vsprintf for systems without it.
        !             2:    Highly system-dependent, but should work on most "traditional"
        !             3:    implementations of stdio; newer ones should already have vsprintf.
        !             4:    Written by Per Bothner of Cygnus Support.
        !             5:    Based on libg++'s "form" (written by Doug Lea; [email protected]).
        !             6:    Copyright (C) 1991 Free Software Foundation, Inc.
        !             7: 
        !             8: This file is part of the libiberty library.
        !             9: Libiberty is free software; you can redistribute it and/or
        !            10: modify it under the terms of the GNU Library General Public
        !            11: License as published by the Free Software Foundation; either
        !            12: version 2 of the License, or (at your option) any later version.
        !            13: 
        !            14: Libiberty is distributed in the hope that it will be useful,
        !            15: but WITHOUT ANY WARRANTY; without even the implied warranty of
        !            16: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
        !            17: Library General Public License for more details.
        !            18: 
        !            19: You should have received a copy of the GNU Library General Public
        !            20: License along with libiberty; see the file COPYING.LIB.  If
        !            21: not, write to the Free Software Foundation, Inc., 675 Mass Ave,
        !            22: Cambridge, MA 02139, USA.  */
        !            23: 
        !            24: #include <varargs.h>
        !            25: #include <stdio.h>
        !            26: #include <ansidecl.h>
        !            27: #undef vsprintf
        !            28: 
        !            29: int
        !            30: vsprintf (buf, format, ap)
        !            31:      char *buf;
        !            32:      const char *format;
        !            33:      va_list ap;
        !            34: {
        !            35:   FILE b;
        !            36:   int ret;
        !            37: #ifdef VMS
        !            38:   b->_flag = _IOWRT|_IOSTRG;
        !            39:   b->_ptr = buf;
        !            40:   b->_cnt = 12000;
        !            41: #else
        !            42:   b._flag = _IOWRT|_IOSTRG;
        !            43:   b._ptr = buf;
        !            44:   b._cnt = 12000;
        !            45: #endif
        !            46:   ret = _doprnt(format, ap, &b);
        !            47:   putc('\0', &b);
        !            48:   return ret;
        !            49: 
        !            50: }

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