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- /* Simple implementation of vsprintf for systems without it.
- Highly system-dependent, but should work on most "traditional"
- implementations of stdio; newer ones should already have vsprintf.
- Written by Per Bothner of Cygnus Support.
- Based on libg++'s "form" (written by Doug Lea; dl@rocky.oswego.edu).
- Copyright (C) 1991 Free Software Foundation, Inc.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
-
- #include <varargs.h>
- #include <stdio.h>
- #undef vsprintf
-
- int
- vsprintf (buf, format, ap)
- char *buf;
- char *format;
- va_list ap;
- {
- FILE b;
- int ret;
- #ifdef VMS
- b->_flag = _IOWRT|_IOSTRG;
- b->_ptr = buf;
- b->_cnt = 12000;
- #else
- b._flag = _IOWRT|_IOSTRG;
- b._ptr = buf;
- b._cnt = 12000;
- #endif
- ret = _doprnt(format, ap, &b);
- putc('\0', &b);
- return ret;
-
- }
-