carta
pcre_maketables(3)

pcre_maketables3

Perl-compatible regular expressions

Usage

const unsigned char *pcre_maketables(void);

const unsigned char *pcre16_maketables(void);

const unsigned char *pcre32_maketables(void);

Overview

This function builds a set of character tables for character values less than 256. These can be passed to pcre[16|32]_compile() to override PCRE's internal, built-in tables (which were made by pcre[16|32]_maketables() when PCRE was compiled). You might want to do this if you are using a non-standard locale. The function yields a pointer to the tables.

There is a complete description of the PCRE native API in the pcreapi page and a description of the POSIX API in the pcreposix page.

History

  • Arch Linux 2026-11-01 to Debian 8 (Jessie): the text shown here
  • Debian 7 (Wheezy)
  • Debian 6.0 (Squeeze) to Debian 3.1 (Sarge)

From pcre 8.45-5 in Arch Linux 2026-11-01. Parsed by carta from the page's man source.