函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:lib\zlib_deflate\deftree.c Create Date:2022-07-27 07:56:01
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：init_block

函数原型：static void init_block(deflate_state *s)

返回类型：void

参数：

类型参数名称
deflate_state *s
333  以n小于umber of literal bytes 0..255 循环Freq等于0
334  以n小于umber of Literal or Length codes, including the END_BLOCK code 循环Freq等于0
335  以n小于umber of distance codes 循环Freq等于0
337  Freq等于1
338  length of current block with optimal trees 等于 length of current block with static trees 等于0L
339  unning index in l_buf 等于umber of string matches in current block 等于0
调用者
名称描述
zlib_tr_initInitialize the tree data structures for a new zlib stream.
zlib_tr_flush_blockDetermine the best encoding for the current block: dynamic trees, static* trees or store, and output the encoded block to the zip file. This function* returns the total compressed length for the file so far.