cleanup: rdsquashfs: move command line option processing to options.c

Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>

1 files changed, 19 insertions, 0 deletions

diff --git a/unpack/rdsquashfs.h b/unpack/rdsquashfs.h
index 959960a..9d1ab4f 100644
--- a/unpack/rdsquashfs.h
+++ b/unpack/rdsquashfs.h
@@ -26,6 +26,23 @@ enum UNPACK_FLAGS {
 	UNPACK_QUIET = 0x04,
 };
 
+enum {
+	OP_NONE = 0,
+	OP_LS,
+	OP_CAT,
+	OP_UNPACK,
+	OP_DESCRIBE,
+};
+
+typedef struct {
+	int op;
+	int rdtree_flags;
+	int flags;
+	char *cmdpath;
+	const char *unpack_root;
+	const char *image_name;
+} options_t;
+
 void list_files(tree_node_t *node);
 
 int restore_fstree(const char *rootdir, tree_node_t *root,
@@ -33,4 +50,6 @@ int restore_fstree(const char *rootdir, tree_node_t *root,
 
 void describe_tree(tree_node_t *root, const char *unpack_root);
 
+void process_command_line(options_t *opt, int argc, char **argv);
+
 #endif /* RDSQUASHFS_H */