26 lines
820 B
C
26 lines
820 B
C
#ifndef BLUELIB_COMPRESS_CSTREAM_H_
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#define BLUELIB_COMPRESS_CSTREAM_H_
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#include <blue/compress/function.h>
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#include <blue/core/stream.h>
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typedef struct b_cstream b_cstream;
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BLUE_API b_status b_cstream_open(
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b_stream *endpoint, const b_compression_function *func,
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b_compression_mode mode, b_cstream **out);
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BLUE_API b_status b_cstream_close(b_cstream *stream);
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BLUE_API b_status b_cstream_read(
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b_cstream *stream, void *buf, size_t count, size_t *nr_read);
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BLUE_API b_status b_cstream_write(
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b_cstream *stream, const void *buf, size_t count, size_t *nr_written);
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BLUE_API b_status b_cstream_begin_compressed_section(
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b_cstream *stream, size_t *tx_uncompressed_bytes);
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BLUE_API b_status b_cstream_end_compressed_section(
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b_cstream *stream, size_t *tx_compressed_bytes,
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size_t *tx_uncompressed_bytes);
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#endif
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