Notes on portability, and on when #include <linux/blah> is appropriate.

[oweals/busybox.git] / archival / cpio.c

diff --git a/archival/cpio.c b/archival/cpio.c
index 820f03e9bc651454c60537c2b34ad68909eda12b..26f845bc95ced9ee24ff5c64235d690077db3eb3 100644 (file)
--- a/archival/cpio.c
+++ b/archival/cpio.c
@@ -38,7 +38,7 @@
 #define CPIO_OPT_CREATE_LEADING_DIR    0x20
 #define CPIO_OPT_PRESERVE_MTIME                0x40
 
-extern int cpio_main(int argc, char **argv)
+int cpio_main(int argc, char **argv)
 {
        archive_handle_t *archive_handle;
        char *cpio_filename = NULL;