Add externs to functions in tbdiff-io.h and cleanup

1 files changed, 18 insertions, 32 deletions

diff --git a/tbdiff/tbdiff-io.h b/tbdiff/tbdiff-io.h
index 73e7711..0e2e7e9 100644
--- a/tbdiff/tbdiff-io.h
+++ b/tbdiff/tbdiff-io.h
@@ -1,5 +1,5 @@
 /*
- *    Copyright (C) 2011-2012 Codethink Ltd.
+ *    Copyright (C) 2011-2014 Codethink Ltd.
  *
  *    This program is free software; you can redistribute it and/or modify
  *    it under the terms of the GNU General Public License Version 2 as
@@ -28,36 +28,22 @@
 
 #include <tbdiff/tbdiff-stat.h>
 
-size_t tbd_write_uint16_t (uint16_t value, FILE* stream);
-
-size_t tbd_write_uint32_t (uint32_t value, FILE* stream);
-
-size_t tbd_write_uint64_t (uint64_t value, FILE* stream);
-
-size_t tbd_write_time_t (time_t value, FILE* stream);
-
-size_t tbd_write_mode_t (mode_t value, FILE* stream);
-
-size_t tbd_write_uid_t (uid_t value, FILE* stream);
-
-size_t tbd_write_gid_t (gid_t value, FILE* stream);
-
-size_t tbd_write_size_t (size_t value, FILE* stream);
-
-size_t tbd_read_uint16_t (uint16_t *value, FILE* stream);
-
-size_t tbd_read_uint32_t (uint32_t *value, FILE* stream);
-
-size_t tbd_read_uint64_t (uint64_t *value, FILE* stream);
-
-size_t tbd_read_time_t (time_t *value, FILE* stream);
-
-size_t tbd_read_mode_t (mode_t *value, FILE* stream);
-
-size_t tbd_read_uid_t (uid_t *value, FILE* stream);
-
-size_t tbd_read_gid_t (gid_t *value, FILE* stream);
-
-size_t tbd_read_size_t (size_t *value, FILE* stream);
+extern size_t tbd_write_uint16_t(uint16_t value, FILE* stream);
+extern size_t tbd_write_uint32_t(uint32_t value, FILE* stream);
+extern size_t tbd_write_uint64_t(uint64_t value, FILE* stream);
+extern size_t tbd_write_time_t(time_t value, FILE* stream);
+extern size_t tbd_write_mode_t(mode_t value, FILE* stream);
+extern size_t tbd_write_uid_t(uid_t value, FILE* stream);
+extern size_t tbd_write_gid_t(gid_t value, FILE* stream);
+extern size_t tbd_write_size_t(size_t value, FILE* stream);
+
+extern size_t tbd_read_uint16_t(uint16_t *value, FILE* stream);
+extern size_t tbd_read_uint32_t(uint32_t *value, FILE* stream);
+extern size_t tbd_read_uint64_t(uint64_t *value, FILE* stream);
+extern size_t tbd_read_time_t(time_t *value, FILE* stream);
+extern size_t tbd_read_mode_t(mode_t *value, FILE* stream);
+extern size_t tbd_read_uid_t(uid_t *value, FILE* stream);
+extern size_t tbd_read_gid_t(gid_t *value, FILE* stream);
+extern size_t tbd_read_size_t(size_t *value, FILE* stream);
 
 #endif /* !__TBDIFF_IO_H__ */