From e7ddca51274e88b68aa8eeec8ebd4be48eca3934 Mon Sep 17 00:00:00 2001 From: David Oberhollenzer Date: Tue, 11 Jun 2019 02:17:28 +0200 Subject: Encapsulate data/fragment processing in data_writer_t data structure Signed-off-by: David Oberhollenzer --- mkfs/mkfs.h | 25 +++++++++++++++---------- 1 file changed, 15 insertions(+), 10 deletions(-) (limited to 'mkfs/mkfs.h') diff --git a/mkfs/mkfs.h b/mkfs/mkfs.h index fe4123b..63bfc10 100644 --- a/mkfs/mkfs.h +++ b/mkfs/mkfs.h @@ -35,19 +35,13 @@ typedef struct { char *comp_extra; } options_t; +typedef struct data_writer_t data_writer_t; + typedef struct { int outfd; options_t opt; sqfs_super_t super; fstree_t fs; - void *block; - void *fragment; - void *scratch; - - sqfs_fragment_t *fragments; - size_t num_fragments; - size_t max_fragments; - size_t frag_offset; id_table_t idtbl; @@ -56,8 +50,19 @@ typedef struct { void process_command_line(options_t *opt, int argc, char **argv); -int write_data_to_image(sqfs_info_t *info); - int write_xattr(sqfs_info_t *info); +data_writer_t *data_writer_create(sqfs_super_t *super, compressor_t *cmp, + int outfd); + +void data_writer_destroy(data_writer_t *data); + +int data_writer_write_fragment_table(data_writer_t *data); + +int write_data_from_fd(data_writer_t *data, file_info_t *fi, int infd); + +int data_writer_flush_fragments(data_writer_t *data); + +int write_data_to_image(data_writer_t *data, sqfs_info_t *info); + #endif /* MKFS_H */ -- cgit v1.2.3