From dd5d7adaa914982e8947bfe76fa3f195ed11cdb1 Mon Sep 17 00:00:00 2001 From: David Oberhollenzer Date: Thu, 5 Sep 2019 17:10:33 +0200 Subject: Cleanup: add sqfs_* prefix to meta writer Signed-off-by: David Oberhollenzer --- lib/sqfs/meta_writer.c | 27 +++++++++++++++------------ 1 file changed, 15 insertions(+), 12 deletions(-) (limited to 'lib/sqfs/meta_writer.c') diff --git a/lib/sqfs/meta_writer.c b/lib/sqfs/meta_writer.c index 1f7825a..c85a12e 100644 --- a/lib/sqfs/meta_writer.c +++ b/lib/sqfs/meta_writer.c @@ -22,7 +22,7 @@ typedef struct meta_block_t { uint8_t data[SQFS_META_BLOCK_SIZE + 2]; } meta_block_t; -struct meta_writer_t { +struct sqfs_meta_writer_t { /* A byte offset into the uncompressed data of the current block */ size_t offset; @@ -51,9 +51,10 @@ static int write_block(int fd, meta_block_t *outblk) outblk->data, count + 2); } -meta_writer_t *meta_writer_create(int fd, compressor_t *cmp, bool keep_in_mem) +sqfs_meta_writer_t *sqfs_meta_writer_create(int fd, compressor_t *cmp, + bool keep_in_mem) { - meta_writer_t *m = calloc(1, sizeof(*m)); + sqfs_meta_writer_t *m = calloc(1, sizeof(*m)); if (m == NULL) { perror("creating meta data writer"); @@ -66,7 +67,7 @@ meta_writer_t *meta_writer_create(int fd, compressor_t *cmp, bool keep_in_mem) return m; } -void meta_writer_destroy(meta_writer_t *m) +void sqfs_meta_writer_destroy(sqfs_meta_writer_t *m) { meta_block_t *blk; @@ -79,7 +80,7 @@ void meta_writer_destroy(meta_writer_t *m) free(m); } -int meta_writer_flush(meta_writer_t *m) +int sqfs_meta_writer_flush(sqfs_meta_writer_t *m) { meta_block_t *outblk; size_t count; @@ -129,7 +130,8 @@ int meta_writer_flush(meta_writer_t *m) return ret; } -int meta_writer_append(meta_writer_t *m, const void *data, size_t size) +int sqfs_meta_writer_append(sqfs_meta_writer_t *m, const void *data, + size_t size) { size_t diff; @@ -137,7 +139,7 @@ int meta_writer_append(meta_writer_t *m, const void *data, size_t size) diff = sizeof(m->data) - m->offset; if (diff == 0) { - if (meta_writer_flush(m)) + if (sqfs_meta_writer_flush(m)) return -1; diff = sizeof(m->data); } @@ -152,25 +154,26 @@ int meta_writer_append(meta_writer_t *m, const void *data, size_t size) } if (m->offset == sizeof(m->data)) - return meta_writer_flush(m); + return sqfs_meta_writer_flush(m); return 0; } -void meta_writer_get_position(const meta_writer_t *m, uint64_t *block_start, - uint32_t *offset) +void sqfs_meta_writer_get_position(const sqfs_meta_writer_t *m, + uint64_t *block_start, + uint32_t *offset) { *block_start = m->block_offset; *offset = m->offset; } -void meta_writer_reset(meta_writer_t *m) +void sqfs_meta_writer_reset(sqfs_meta_writer_t *m) { m->block_offset = 0; m->offset = 0; } -int meta_write_write_to_file(meta_writer_t *m) +int sqfs_meta_write_write_to_file(sqfs_meta_writer_t *m) { meta_block_t *blk; -- cgit v1.2.3