'extern' in function declarations is redundant

[wimlib] / include / wimlib / file_io.h

diff --git a/include/wimlib/file_io.h b/include/wimlib/file_io.h
index 7cfe2cd87b56c9c5494201c7f8852841ffa9a43c..8dbdb12025186be663929ad0ac69648d27ec502b 100644 (file)
--- a/include/wimlib/file_io.h
+++ b/include/wimlib/file_io.h
@@ -14,26 +14,26 @@ struct filedes {
        off_t offset;
 };
 
-extern int
+int
 full_read(struct filedes *fd, void *buf, size_t n);
 
-extern int
+int
 full_pread(struct filedes *fd, void *buf, size_t nbyte, off_t offset);
 
-extern int
+int
 full_write(struct filedes *fd, const void *buf, size_t n);
 
-extern int
+int
 full_pwrite(struct filedes *fd, const void *buf, size_t count, off_t offset);
 
 #ifndef _WIN32
 #  define O_BINARY 0
 #endif
 
-extern off_t
+off_t
 filedes_seek(struct filedes *fd, off_t offset);
 
-extern bool
+bool
 filedes_is_seekable(struct filedes *fd);
 
 static inline void filedes_init(struct filedes *fd, int raw_fd)