From 252b5132c753830d5fd56823373aed85f2a0db63 Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Mon, 3 May 1999 07:29:11 +0000 Subject: 19990502 sourceware import --- libiberty/vsprintf.c | 55 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 55 insertions(+) create mode 100644 libiberty/vsprintf.c (limited to 'libiberty/vsprintf.c') diff --git a/libiberty/vsprintf.c b/libiberty/vsprintf.c new file mode 100644 index 0000000..bf0760c --- /dev/null +++ b/libiberty/vsprintf.c @@ -0,0 +1,55 @@ +/* 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 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, 59 Temple Place - Suite 330, Boston, MA 02111-1307, 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 +#include +#include +#undef vsprintf + +int +vsprintf (buf, format, ap) + 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; + +} -- cgit v1.1