Lines Matching refs:optional
882 The rest of this document describes the optional features of PCRE that
884 configure script, where the optional features are selected or dese-
1750 Just-in-time compiler support is an optional feature of PCRE that can
1789 pcre_exec(), or pcre_dfa_exec(). This is an optional facility that is
1903 cover which optional features have been compiled into the PCRE library.
1904 The pcrebuild documentation has more details about these optional fea-
5383 optional; these two examples have the same effect:
6828 The first part matches an optional opening parenthesis, and if that
6913 optional sequence of non-letters followed by a letter. In other words,
8339 JIT support is an optional feature of PCRE. The "configure" option
9864 CAVEAT: An optional sub-pattern that does not exist in the matched
9876 list of optional arguments, as a placeholder for missing arguments, as
9993 ments and creates a set of flags that are off by default. The optional