diff options
Diffstat (limited to 'include/sqfs/block_processor.h')
| -rw-r--r-- | include/sqfs/block_processor.h | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/include/sqfs/block_processor.h b/include/sqfs/block_processor.h index bde0a2e..97bfd34 100644 --- a/include/sqfs/block_processor.h +++ b/include/sqfs/block_processor.h @@ -8,6 +8,7 @@ #define SFQS_BLOCK_PROCESSOR_H #include "config.h" +#include "sqfs/predef.h" #include "sqfs/compress.h" enum { @@ -67,13 +68,14 @@ typedef int (*sqfs_block_cb)(void *user, sqfs_block_t *blk); extern "C" { #endif +SQFS_API sqfs_block_processor_t *sqfs_block_processor_create(size_t max_block_size, sqfs_compressor_t *cmp, unsigned int num_workers, void *user, sqfs_block_cb callback); -void sqfs_block_processor_destroy(sqfs_block_processor_t *proc); +SQFS_API void sqfs_block_processor_destroy(sqfs_block_processor_t *proc); /* Add a block to be processed. Returns non-zero on error and prints a message @@ -85,22 +87,22 @@ void sqfs_block_processor_destroy(sqfs_block_processor_t *proc); Even on failure, the workers may still be running and sqfs_block_processor_finish must be called before cleaning up. */ -int sqfs_block_processor_enqueue(sqfs_block_processor_t *proc, - sqfs_block_t *block); +SQFS_API int sqfs_block_processor_enqueue(sqfs_block_processor_t *proc, + sqfs_block_t *block); /* Wait for the compressor workers to finish. Returns zero on success, non-zero if an internal error occoured or one of the block callbacks returned a non-zero value. */ -int sqfs_block_processor_finish(sqfs_block_processor_t *proc); +SQFS_API int sqfs_block_processor_finish(sqfs_block_processor_t *proc); /* Convenience function to process a data block. Returns 0 on success, prints to stderr on failure. */ -int sqfs_block_process(sqfs_block_t *block, sqfs_compressor_t *cmp, - uint8_t *scratch, size_t scratch_size); +SQFS_API int sqfs_block_process(sqfs_block_t *block, sqfs_compressor_t *cmp, + uint8_t *scratch, size_t scratch_size); #ifdef __cplusplus } |