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-rw-r--r--c/src/exec/libcsupport/src/pathconf.c38
1 files changed, 38 insertions, 0 deletions
diff --git a/c/src/exec/libcsupport/src/pathconf.c b/c/src/exec/libcsupport/src/pathconf.c
new file mode 100644
index 0000000000..e19d1329f4
--- /dev/null
+++ b/c/src/exec/libcsupport/src/pathconf.c
@@ -0,0 +1,38 @@
+/*
+ * pathconf() - POSIX 1003.1b - 5.7.1 - Configurable Pathname Varables
+ *
+ * COPYRIGHT (c) 1989-1998.
+ * On-Line Applications Research Corporation (OAR).
+ * Copyright assigned to U.S. Government, 1994.
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.OARcorp.com/rtems/license.html.
+ *
+ * $Id$
+ */
+
+#include <unistd.h>
+#include <errno.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+
+long pathconf(
+ const char *path,
+ int name
+)
+{
+ int status;
+ int fd;
+
+ fd = open( path, O_RDONLY );
+ if ( fd == -1 )
+ return -1;
+
+ status = fpathconf( fd, name );
+
+ (void) close( fd );
+
+ return status;
+}