add dpkg-deb command
diff --git a/archival/ar.c b/archival/ar.c
index bd54bb6..596574e 100644
--- a/archival/ar.c
+++ b/archival/ar.c
@@ -39,7 +39,7 @@
/*
* return the headerL_t struct for the filename descriptor
*/
-static ar_headers_t get_headers(int srcFd)
+extern ar_headers_t get_headers(int srcFd)
{
typedef struct raw_ar_header_s { /* Byte Offset */
char name[16]; /* 0-15 */
diff --git a/archival/tar.c b/archival/tar.c
index 04e351e..4971e47 100644
--- a/archival/tar.c
+++ b/archival/tar.c
@@ -134,7 +134,7 @@
typedef struct TarInfo TarInfo;
/* Local procedures to restore files from a tar file. */
-static int readTarFile(int tarFd, int extractFlag, int listFlag,
+extern int readTarFile(int tarFd, int extractFlag, int listFlag,
int tostdoutFlag, int verboseFlag, char** extractList,
char** excludeList);
@@ -153,7 +153,7 @@
exit(EXIT_FAILURE);
}
-static int tar_unzip_init(int tarFd)
+extern int tar_unzip_init(int tarFd)
{
int child_pid;
static int unzip_pipe[2];