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-rw-r--r--Build/source/texk/kpathsea/xopendir.c47
1 files changed, 47 insertions, 0 deletions
diff --git a/Build/source/texk/kpathsea/xopendir.c b/Build/source/texk/kpathsea/xopendir.c
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+++ b/Build/source/texk/kpathsea/xopendir.c
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+/* xopendir.c: opendir and closedir with error checking.
+
+ Copyright 1992, 1993, 1994, 1995, 1996, 2008, 2010 Karl Berry.
+ Copyright 2005 Olaf Weber.
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, 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
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this library; if not, see <http://www.gnu.org/licenses/>. */
+
+#include <kpathsea/config.h>
+#include <kpathsea/xopendir.h>
+
+
+#if !defined(WIN32) || defined(__MINGW32__)
+DIR *
+xopendir (const_string dirname)
+{
+ DIR *d = opendir(dirname);
+
+ if (d == NULL)
+ FATAL_PERROR(dirname);
+
+ return d;
+}
+
+void
+xclosedir (DIR *d)
+{
+#ifdef CLOSEDIR_VOID
+ closedir (d);
+#else
+ int ret = closedir(d);
+
+ if (ret != 0)
+ FATAL("closedir failed");
+#endif
+}
+#endif /* not WIN32 || __MINGW32__ */