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-rw-r--r--libblkid/lib/fileutils.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/libblkid/lib/fileutils.c b/libblkid/lib/fileutils.c
index c6eb0d6c9..92a391d7e 100644
--- a/libblkid/lib/fileutils.c
+++ b/libblkid/lib/fileutils.c
@@ -9,6 +9,7 @@
#include <unistd.h>
#include <sys/time.h>
#include <sys/resource.h>
+#include <sys/limits.h>
#include "c.h"
#include "fileutils.h"
@@ -18,6 +19,10 @@
#define _PATH_TMP "/tmp/"
#endif
+#ifndef OPEN_MAX
+#define OPEN_MAX 256
+#endif
+
/* Create open temporary file in safe way. Please notice that the
* file permissions are -rw------- by default. */
int xmkstemp(char **tmpname, char *dir)