Method

GLibRegexget_max_lookbehind

Declaration

gint
g_regex_get_max_lookbehind (
  const GRegex* regex
)

Description

Gets the number of characters in the longest lookbehind assertion in the pattern. This information is useful when doing multi-segment matching using the partial matching facilities.

Available since:2.38

Return value

Type: gint

The number of characters in the longest lookbehind assertion.