Mercurial > hg > octave-kai > gnulib-hg
view lib/asprintf.c @ 5381:20b173a370ec
Provide a return value for unsetenv() if the system doesn't.
author | Bruno Haible <bruno@clisp.org> |
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date | Tue, 02 Nov 2004 12:29:39 +0000 |
parents | e58a1c05a6ba |
children | a48fb0e98c8c |
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/* Formatted output to strings. Copyright (C) 1999, 2002 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, 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifdef HAVE_CONFIG_H # include <config.h> #endif /* Specification. */ #include "vasprintf.h" #include <stdarg.h> int asprintf (char **resultp, const char *format, ...) { va_list args; int result; va_start (args, format); result = vasprintf (resultp, format, args); va_end (args); return result; }