Mercurial > hg > CbC > CbC_gcc
diff libiberty/vsprintf.c @ 0:a06113de4d67
first commit
author | kent <kent@cr.ie.u-ryukyu.ac.jp> |
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date | Fri, 17 Jul 2009 14:47:48 +0900 |
parents | |
children | 04ced10e8804 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/libiberty/vsprintf.c Fri Jul 17 14:47:48 2009 +0900 @@ -0,0 +1,56 @@ +/* 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, 1995, 2002 Free Software Foundation, Inc. + +This file is part of the libiberty library. This library 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, or (at your option) +any later version. + +This library 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 GNU CC; see the file COPYING. If not, write to +the Free Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. + +As a special exception, if you link this library with files +compiled with a GNU compiler to produce an executable, this does not cause +the resulting executable to be covered by the GNU General Public License. +This exception does not however invalidate any other reasons why +the executable file might be covered by the GNU General Public License. */ + +#include <ansidecl.h> +#include <stdarg.h> +#include <stdio.h> +#undef vsprintf + +#if defined _IOSTRG && defined _IOWRT + +int +vsprintf (char *buf, const 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; + +} + +#endif