Update blkid to 2.25.0
Break libblkid into 4 libraries: libblkid, libuuid, libutil-linux and libfdisk.
This should help in later patch updates.
Change-Id: I680d9a7feb031e5c29a603e9c58aff4b65826262
diff --git a/libblkid/include/fileutils.h b/libblkid/include/fileutils.h
new file mode 100644
index 0000000..b4e0a4a
--- /dev/null
+++ b/libblkid/include/fileutils.h
@@ -0,0 +1,33 @@
+#ifndef UTIL_LINUX_FILEUTILS
+#define UTIL_LINUX_FILEUTILS
+
+#include <stdio.h>
+#include <fcntl.h>
+#include <unistd.h>
+
+#include "c.h"
+
+extern int xmkstemp(char **tmpname, char *dir);
+
+static inline FILE *xfmkstemp(char **tmpname, char *dir)
+{
+ int fd;
+ FILE *ret;
+
+ fd = xmkstemp(tmpname, dir);
+ if (fd == -1)
+ return NULL;
+
+ if (!(ret = fdopen(fd, "w+"))) {
+ close(fd);
+ return NULL;
+ }
+ return ret;
+}
+
+extern int get_fd_tabsize(void);
+
+extern int mkdir_p(const char *path, mode_t mode);
+extern char *stripoff_last_component(char *path);
+
+#endif /* UTIL_LINUX_FILEUTILS */