1 files changed, 0 insertions, 111 deletions
diff --git a/include/block_processor.h b/include/block_processor.h
deleted file mode 100644
index 4944969..0000000
--- a/include/block_processor.h
+++ /dev/null
@@ -1,111 +0,0 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
-/*
- * block_processor.h
- *
- * Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
- */
-#ifndef BLOCK_PROCESSOR_H
-#define BLOCK_PROCESSOR_H
-
-#include "config.h"
-#include "compress.h"
-
-enum {
-	/* only calculate checksum, do NOT compress the data */
-	BLK_DONT_COMPRESS = 0x0001,
-
-	/* set by compressor worker if the block was actually compressed */
-	BLK_IS_COMPRESSED = 0x0002,
-
-	/* do not calculate block checksum */
-	BLK_DONT_CHECKSUM = 0x0004,
-
-	/* set by compressor worker if compression failed */
-	BLK_COMPRESS_ERROR = 0x0008,
-
-	/* first user setable block flag */
-	BLK_USER = 0x0080
-};
-
-typedef struct block_t {
-	/* used internally, ignored and overwritten when enqueueing blocks */
-	struct block_t *next;
-	uint32_t sequence_number;
-
-	/* Size of the data area */
-	uint32_t size;
-
-	/* checksum of the input data */
-	uint32_t checksum;
-
-	/* user settable file block index */
-	uint32_t index;
-
-	/* user pointer associated with the block */
-	void *user;
-
-	/* user settable flag field */
-	uint32_t flags;
-
-	/* raw data to be processed */
-	uint8_t data[];
-} block_t;
-
-typedef struct block_processor_t block_processor_t;
-
-/*
-  Gets called for each processed block. May be called from a different thread
-  than the one that calls enqueue, but only from one thread at a time.
-  Guaranteed to be called on blocks in the order that they are submitted
-  to enqueue.
-
-  A non-zero return value is interpreted as fatal error.
- */
-typedef int (*block_cb)(void *user, block_t *blk);
-
-block_processor_t *block_processor_create(size_t max_block_size,
-					  compressor_t *cmp,
-					  unsigned int num_workers,
-					  void *user,
-					  block_cb callback);
-
-void block_processor_destroy(block_processor_t *proc);
-
-/*
-  Add a block to be processed. Returns non-zero on error and prints a message
-  to stderr.
-
-  The function takes over ownership of the submitted block. It is freed with
-  a after processing and calling the block callback.
-
-  Even on failure, the workers may still be running and
-  block_processor_finish must be called before cleaning up.
-*/
-int block_processor_enqueue(block_processor_t *proc, 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 block_processor_finish(block_processor_t *proc);
-
-/*
-  Convenience function to create a block structure and optionally fill it with
-  content.
-
-  filename is used for printing error messages. If fd is a valid file
-  descriptor (>= 0), the function attempts to populate the payload data
-  from the input file.
- */
-block_t *create_block(const char *filename, int fd, size_t size,
-		      void *user, uint32_t flags);
-
-/*
-  Convenience function to process a data block. Returns 0 on success,
-  prints to stderr on failure.
- */
-int process_block(block_t *block, compressor_t *cmp,
-		  uint8_t *scratch, size_t scratch_size);
-
-#endif /* BLOCK_PROCESSOR_H */