diff options
Diffstat (limited to 'difftool/sqfsdiff.h')
| -rw-r--r-- | difftool/sqfsdiff.h | 29 |
1 files changed, 21 insertions, 8 deletions
diff --git a/difftool/sqfsdiff.h b/difftool/sqfsdiff.h index d9a01c2..40c0fc5 100644 --- a/difftool/sqfsdiff.h +++ b/difftool/sqfsdiff.h @@ -23,11 +23,22 @@ #define MAX_WINDOW_SIZE (1024 * 1024 * 4) typedef struct { + sqfs_compressor_config_t cfg; + sqfs_compressor_t *cmp; + sqfs_super_t super; + sqfs_file_t *file; + sqfs_id_table_t *idtbl; + sqfs_dir_reader_t *dr; + sqfs_tree_node_t *root; + data_reader_t *data; +} sqfs_state_t; + +typedef struct { const char *old_path; const char *new_path; int compare_flags; - sqfs_reader_t sqfs_old; - sqfs_reader_t sqfs_new; + sqfs_state_t sqfs_old; + sqfs_state_t sqfs_new; bool compare_super; const char *extract_dir; } sqfsdiff_t; @@ -41,18 +52,20 @@ enum { COMPARE_EXTRACT_FILES = 0x20, }; -int compare_dir_entries(sqfsdiff_t *sd, tree_node_t *a, tree_node_t *b); +int compare_dir_entries(sqfsdiff_t *sd, sqfs_tree_node_t *old, + sqfs_tree_node_t *new); -char *node_path(tree_node_t *n); +char *node_path(const sqfs_tree_node_t *n); -int compare_files(sqfsdiff_t *sd, file_info_t *a, file_info_t *b, - const char *path); +int compare_files(sqfsdiff_t *sd, const sqfs_inode_generic_t *old, + const sqfs_inode_generic_t *new, const char *path); -int node_compare(sqfsdiff_t *sd, tree_node_t *a, tree_node_t *b); +int node_compare(sqfsdiff_t *sd, sqfs_tree_node_t *a, sqfs_tree_node_t *b); int compare_super_blocks(const sqfs_super_t *a, const sqfs_super_t *b); -int extract_files(sqfsdiff_t *sd, file_info_t *old, file_info_t *new, +int extract_files(sqfsdiff_t *sd, const sqfs_inode_generic_t *old, + const sqfs_inode_generic_t *new, const char *path); void process_options(sqfsdiff_t *sd, int argc, char **argv); |