'extern' in function declarations is redundant

[wimlib] / include / wimlib / unix_data.h

diff --git a/include/wimlib/unix_data.h b/include/wimlib/unix_data.h
index ede0fdcec3cf1cc5c46091083db7eeb06c55b36f..11aa67b376798b9bcd6bb9af22b2f6e3ec4b89ab 100644 (file)
--- a/include/wimlib/unix_data.h
+++ b/include/wimlib/unix_data.h
@@ -12,10 +12,10 @@ struct wimlib_unix_data {
 
 struct wim_inode;
 
-extern bool
+bool
 inode_has_unix_data(const struct wim_inode *inode);
 
-extern bool
+bool
 inode_get_unix_data(const struct wim_inode *inode,
                    struct wimlib_unix_data *unix_data);
 
@@ -26,7 +26,7 @@ inode_get_unix_data(const struct wim_inode *inode,
 
 #define UNIX_DATA_ALL  0xF
 
-extern bool
+bool
 inode_set_unix_data(struct wim_inode *inode,
                    struct wimlib_unix_data *unix_data, int which);