PCRE2CALLOUT(3) - Linux manual page online | Library functions Perl-compatible regular expressions (revised API). Chapters NAMESYNOPSISDESCRIPTIONMISSING CALLOUTSTHE CALLOUT INTERFACERETURN VALUES FROM CALLOUTSCALLOUT ENUMERATIONAUTHORREVISION 22 December 2017 Loading manual page ... Download pcre2callout(3).txt | manual plain text file Downloading man page ... Find manuals Go top