X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/02650b7f0e3ef470a949768bdb907183da4b3beb..77315a51c1fb97dc07e1de1105551f8250cdde31:/djgpp/subpipe.c diff --git a/djgpp/subpipe.c b/djgpp/subpipe.c index 33e2a382..f726b53d 100644 --- a/djgpp/subpipe.c +++ b/djgpp/subpipe.c @@ -1,11 +1,11 @@ /* Subprocesses with pipes. - Copyright (C) 2005, 2006 Free Software Foundation, Inc. + Copyright (C) 2005-2012 Free Software Foundation, Inc. - This program is free software; you can redistribute it and/or modify + 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. + the Free Software Foundation, either version 3 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 @@ -13,15 +13,12 @@ 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. */ + along with this program. If not, see . */ /* Written by Juan Manuel Guerrero . */ -#ifdef HAVE_CONFIG_H -# include -#endif +#include #include "subpipe.h" @@ -70,15 +67,26 @@ static char tmp_file_name[2][L_tmpnam]; void init_subpipe(void) { + char *tmpdir; int fd; - strcpy(tmp_file_name[0], "/dev/env/TMPDIR/bnXXXXXX"); + tmpdir = getenv("TMPDIR"); + if (tmpdir == NULL) + tmpdir = getenv("TMP"); + if (tmpdir == NULL) + tmpdir = getenv("TEMP"); + if (access(tmpdir, D_OK)) + tmpdir = "."; + + strcpy(tmp_file_name[0], tmpdir); + strcat(tmp_file_name[0], "/bnXXXXXX"); fd = mkstemp(tmp_file_name[0]); if (fd < 0) error(EXIT_FAILURE, 0, _("creation of a temporary file failed")); close (fd); - strcpy(tmp_file_name[1], "/dev/env/TMPDIR/bnXXXXXX"); + strcpy(tmp_file_name[1], tmpdir); + strcat(tmp_file_name[1], "/bnXXXXXX"); fd = mkstemp(tmp_file_name[1]); if (fd < 0) error(EXIT_FAILURE, 0, _("creation of a temporary file failed"));