lto-compress.h File Reference

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Functions
struct lto_compression_stream *	lto_start_compression (void(*callback)(const char *, unsigned, void *), void *opaque)
void	lto_compress_block (struct lto_compression_stream *stream, const char *base, size_t num_chars)
void	lto_end_compression (struct lto_compression_stream *stream)
struct lto_compression_stream *	lto_start_uncompression (void(*callback)(const char *, unsigned, void *), void *opaque)
void	lto_uncompress_block (struct lto_compression_stream *stream, const char *base, size_t num_chars)
void	lto_end_uncompression (struct lto_compression_stream *stream)

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Function Documentation

void lto_compress_block	(	struct lto_compression_stream *	stream,
		const char *	base,
		size_t	num_chars
	)

Append NUM_CHARS from address BASE to STREAM.

References lto_compression_stream::buffer, lto_compression_stream::bytes, gcc_assert, lto_compression_stream::is_compression, and Z_BUFFER_LENGTH.

Referenced by lto_write_stream().

void lto_end_compression

(

struct lto_compression_stream *

stream

)

void lto_end_uncompression

(

struct lto_compression_stream *

stream

)

struct lto_compression_stream* lto_start_compression ( void(*)(const char *, unsigned, void *)  callback, void *  opaque  )

read

In lto-compress.c.

Return a new compression stream, with CALLBACK flush function passed OPAQUE token.

References gcc_assert, lto_compression_stream::is_compression, lto_append_to_compression_stream(), lto_stats, and lto_stats_d::num_output_il_bytes.

struct lto_compression_stream* lto_start_uncompression ( void(*)(const char *, unsigned, void *)  callback, void *  opaque  )

read

Return a new uncompression stream, with CALLBACK flush function passed OPAQUE token.

void lto_uncompress_block	(	struct lto_compression_stream *	stream,
		const char *	base,
		size_t	num_chars
	)

Append NUM_CHARS from address BASE to STREAM.

References lto_compression_stream::buffer, lto_compression_stream::bytes, gcc_assert, lto_compression_stream::is_compression, and Z_BUFFER_LENGTH.