AIR/slre
1
0
Fork 0
mirror of https://github.com/cesanta/slre.git synced 2024-11-17 00:45:30 +00:00
Code Issues Packages Projects Releases Wiki Activity

Updated overview.

Browse Source
This commit is contained in:
Sergey Lyubka 2013-08-01 12:02:06 +01:00
parent 1af51985dd
commit 7590fbd557
1 changed files with 7 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
README.md
View File

@ -7,9 +7,12 @@ expression syntax. Main features of SLRE are:
* Written in strict ISO C, conforming to ANSI C'89
* Small size (compiled x86 code is about 4kB)
* Uses little stack and does no dynamic memory allocation
* [Simple API](https://github.com/cesanta/slre/blob/master/slre.h)
* Provides [intuitive simple
API](https://github.com/cesanta/slre/blob/master/slre.h)
* Implements most useful subset of Perl regex syntax (see below)
* Easily extensible. For example, if one wants to introduce a new
* Production quality, extensively
[unit-tested](https://github.com/cesanta/slre/blob/master/slre.c#L377)
* Easily extensible. E.g. if one wants to introduce a new
metacharacter `\i`, meaning "IPv4 address", it is easy to do so with SLRE.
SLRE is perfect for tasks like parsing network requests, configuration
@ -33,9 +36,9 @@ most.
x|y Match x or y (alternation operator)
\meta Match one of the meta character: ^$().[]*+?|\
Not supported but in progress:
Not yet supported but in progress:
[...] Match any character from set
[...] Match any character from set. A-Z like ranges supported
[^...] Match any character but ones from set
\xDD Match byte with hex value 0xDD