buf_t Struct Reference

Data Fields
uint32_t	magic
size_t	datalen
size_t	default_chunk_size
chunk_t *	head
chunk_t *	tail

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Detailed Description

A resizeable buffer, optimized for reading and writing.

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Field Documentation

uint32_t buf_t::magic

Magic cookie for debugging: Must be set to BUFFER_MAGIC.

Referenced by assert_buf_ok(), buf_free(), and buf_new().

size_t buf_t::datalen

How many bytes is this buffer holding right now?

Referenced by assert_buf_ok(), buf_clear(), buf_datalen(), buf_pullup(), buf_remove_from_front(), fetch_from_buf(), fetch_from_buf_http(), fetch_from_buf_socks(), fetch_from_buf_socks_client(), fetch_var_cell_from_buf(), flush_chunk_tls(), move_buf_to_buf(), peek_buf_has_control0_command(), read_to_chunk(), read_to_chunk_tls(), write_to_buf(), and write_to_buf_zlib().

size_t buf_t::default_chunk_size

Don't allocate any chunks smaller than this for this buffer.

Referenced by buf_add_chunk_with_capacity(), buf_new(), and buf_new_with_capacity().

chunk_t* buf_t::head

First chunk in the list, or NULL for none.

Referenced by assert_buf_ok(), buf_add_chunk_with_capacity(), buf_allocation(), buf_clear(), buf_find_offset_of_char(), buf_pos_init(), buf_pullup(), buf_remove_from_front(), fetch_from_buf_http(), fetch_from_buf_line(), fetch_from_buf_socks(), fetch_from_buf_socks_client(), flush_buf(), flush_buf_tls(), and peek_from_buf().

chunk_t* buf_t::tail

Last chunk in the list, or NULL for none.

Referenced by assert_buf_ok(), buf_add_chunk_with_capacity(), buf_clear(), buf_pullup(), buf_remove_from_front(), buf_slack(), read_to_buf(), read_to_buf_tls(), write_to_buf(), and write_to_buf_zlib().

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The documentation for this struct was generated from the following file:

• buffers.c