'extern' in function declarations is redundant

[wimlib] / include / wimlib / resource.h

diff --git a/include/wimlib/resource.h b/include/wimlib/resource.h
index 94e43e5fe45aece4feacabb058e86bb28b067faf..0985c4f3cd91818bd439b2a5a60855f536430d89 100644 (file)
--- a/include/wimlib/resource.h
+++ b/include/wimlib/resource.h
@@ -119,20 +119,20 @@ zero_reshdr(struct wim_reshdr *reshdr)
        memset(reshdr, 0, sizeof(struct wim_reshdr));
 }
 
-extern void
+void
 wim_reshdr_to_desc(const struct wim_reshdr *reshdr, WIMStruct *wim,
                   struct wim_resource_descriptor *rdesc);
 
-extern void
+void
 wim_reshdr_to_desc_and_blob(const struct wim_reshdr *reshdr, WIMStruct *wim,
                            struct wim_resource_descriptor *rdesc,
                            struct blob_descriptor *blob);
 
-extern void
+void
 get_wim_reshdr(const struct wim_reshdr_disk *disk_reshdr,
               struct wim_reshdr *reshdr);
 
-extern void
+void
 put_wim_reshdr(const struct wim_reshdr *reshdr,
               struct wim_reshdr_disk *disk_reshdr);
 
@@ -171,25 +171,25 @@ get_chunk_entry_size(u64 res_size, bool is_alt)
 
 /* Functions to read blobs  */
 
-extern int
+int
 read_partial_wim_blob_into_buf(const struct blob_descriptor *blob,
                               u64 offset, size_t size, void *buf);
 
-extern int
+int
 read_blob_into_buf(const struct blob_descriptor *blob, void *buf);
 
-extern int
+int
 read_blob_into_alloc_buf(const struct blob_descriptor *blob, void **buf_ret);
 
-extern int
+int
 wim_reshdr_to_data(const struct wim_reshdr *reshdr, WIMStruct *wim,
                   void **buf_ret);
 
-extern int
+int
 wim_reshdr_to_hash(const struct wim_reshdr *reshdr, WIMStruct *wim,
                   u8 hash[SHA1_HASH_SIZE]);
 
-extern int
+int
 skip_wim_resource(const struct wim_resource_descriptor *rdesc);
 
 /*
@@ -275,37 +275,37 @@ call_end_blob(struct blob_descriptor *blob, int status,
 #define BLOB_LIST_ALREADY_SORTED       0x4
 #define RECOVER_DATA                   0x8
 
-extern int
+int
 read_blob_list(struct list_head *blob_list, size_t list_head_offset,
               const struct read_blob_callbacks *cbs, int flags);
 
-extern int
+int
 read_blob_with_cbs(struct blob_descriptor *blob,
                   const struct read_blob_callbacks *cbs, bool recover_data);
 
-extern int
+int
 read_blob_with_sha1(struct blob_descriptor *blob,
                    const struct read_blob_callbacks *cbs, bool recover_data);
 
-extern int
+int
 extract_blob_prefix_to_fd(struct blob_descriptor *blob, u64 size,
                          struct filedes *fd);
 
-extern int
+int
 extract_blob_to_fd(struct blob_descriptor *blob, struct filedes *fd,
                   bool recover_data);
 
 /* Miscellaneous blob functions.  */
 
-extern int
+int
 sha1_blob(struct blob_descriptor *blob);
 
 /* Functions to read/write metadata resources.  */
 
-extern int
+int
 read_metadata_resource(struct wim_image_metadata *imd);
 
-extern int
+int
 write_metadata_resource(WIMStruct *wim, int image, int write_resource_flags);
 
 /* Definitions specific to pipable WIM resources.  */