vis - a neat vi-like editor

Age	Commit message (Collapse)	Author	Files	Lines
2020-04-27	Avoid use of VLAs	Michael Forney	1	-2/+2

2020-01-23	text: fix spurious regex anchor matches	Marc André Tanner	1	-0/+4
	The regex anchors ^ and $ must not match at the start/end of the search range unless it is preceded/succeeded by a new line. This is implemented at the text-motion layer by passing the appropriate REG_NOT{B,E}OL flags to the search backend, meaning the caller can influence the anchor behavior depending on the context. This is important as for example in the command language the anchors apply to existing selections, not line boundaries.
2017-01-16	vis: cleanup regex header inclusion	Marc André Tanner	1	-1/+0

2017-01-13	text-regex: add text_regex_nsub to get number of sub expressions	Marc André Tanner	1	-0/+6

2016-08-07	text-regex: improve searching in binary data	Marc André Tanner	1	-20/+43
	The regex(3) API we currently use, matches on NUL terminated strings. Therefore it does not work for binary data. This commit adds loops to manually skip over NUL bytes. While it does not work for patterns which would match strings containing NUL bytes, it should improve the most basic cases. Binary file handling will need further improvements in the future. Fixes #359.
2016-04-03	text-regex: introduce function to match arbitrary text	Marc André Tanner	1	-0/+4

2016-03-14	text-regex: fix possible infinite loop when searching backwards	Marc André Tanner	1	-1/+11

2016-01-18	text-regex: remove unused struct member	Marc André Tanner	1	-2/+0

2016-01-10	Simplify code by using text_bytes_alloc0	Marc André Tanner	1	-6/+2

2015-07-19	text: move regex related functions to separate file	Marc André Tanner	1	-0/+71
	Eventually this should probably be rewritten to use an iternal regex engine, currently it has unacceptable memory usage, it copies the whole text.