Rename para_rename() and move it to fd.h.

[osl.git] / fd.h

diff --git a/fd.h b/fd.h
index 55f1cacb6897c7012aa342eb1130449e3b5e2109..bb09eb3eb3d0ecafd1a71cc49c579b5e8a0f7c1f 100644 (file)
--- a/fd.h
+++ b/fd.h
@@ -28,3 +28,19 @@ static inline int osl_mkdir(const char *path, mode_t mode)
        return -ERRNO_TO_ERROR(errno);
 }
 
+/**
+ * A wrapper for rename(2).
+ *
+ * \param old_path The source path.
+ * \param new_path The destination path.
+ *
+ * \return Standard.
+ *
+ * \sa rename(2).
+ */
+_static_inline_ int osl_rename(const char *old_path, const char *new_path)
+{
+       if (rename(old_path, new_path) < 0)
+               return -ERRNO_TO_ERROR(errno);
+       return 1;
+}