| .TH PCRE2_SET_COMPILE_EXTRA_OPTIONS 3 "16 June 2017" "PCRE2 10.30" |
| .SH NAME |
| PCRE2 - Perl-compatible regular expressions (revised API) |
| .SH SYNOPSIS |
| .rs |
| .sp |
| .B #include <pcre2.h> |
| .PP |
| .nf |
| .B int pcre2_set_compile_extra_options(pcre2_compile_context *\fIccontext\fP, |
| .B " PCRE2_SIZE \fIextra_options\fP);" |
| .fi |
| . |
| .SH DESCRIPTION |
| .rs |
| .sp |
| This function sets additional option bits for \fBpcre2_compile()\fP that are |
| housed in a compile context. It completely replaces all the bits. The extra |
| options are: |
| .sp |
| .\" JOIN |
| PCRE2_EXTRA_ALLOW_SURROGATE_ESCAPES Allow \ex{df800} to \ex{dfff} |
| in UTF-8 and UTF-32 modes |
| .\" JOIN |
| PCRE2_EXTRA_BAD_ESCAPE_IS_LITERAL Treat all invalid escapes as |
| a literal following character |
| PCRE2_EXTRA_MATCH_LINE Pattern matches whole lines |
| PCRE2_EXTRA_MATCH_WORD Pattern matches "words" |
| .sp |
| There is a complete description of the PCRE2 native API in the |
| .\" HREF |
| \fBpcre2api\fP |
| .\" |
| page and a description of the POSIX API in the |
| .\" HREF |
| \fBpcre2posix\fP |
| .\" |
| page. |