Top 4 C++ Pcre Projects

compile-time-regular-expressions

26 3,145 7.5 C++

Compile Time Regular Expression in C++

Project mention: Why are strings and IO so complicated? | /r/cpp | 2023-12-07

CTRE (https://github.com/hanickadot/compile-time-regular-expressions) ranges::views (filter, transform, etc.) (C++20) str.find() + str.substr() freopen to stdin + cin >> extraction Parser libraries

RE-flex

3 480 7.5 C++

A high-performance C++ regex library and lexical analyzer generator with Unicode support. Extends Flex++ with Unicode support, indent/dedent anchors, lazy quantifiers, functions for lex and syntax error reporting and more. Seamlessly integrates with Bison and other parsers. (by Genivia)

Project mention: RE/flex 3.3.4 released - a scanner generator for C++ | /r/Compilers | 2023-05-31

InfluxDB

www.influxdata.com sponsored

Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
grab

2 257 0.0 C++

experimental and very fast implementation of a grep (by stealth)

Project mention: Ugrep – a more powerful, ultra fast, user-friendly, compatible grep | news.ycombinator.com | 2023-12-30

Also look at https://github.com/stealth/grab from Sebastian Krahmer.

rnm

2 73 0.0 C++

Unix tool: Bulk Rename Utility

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2023-12-30.