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Ticket #4215 (closed Bugs: fixed)

Opened 4 years ago

Last modified 4 years ago

match_results docs incorrectly refer to returning strings

Reported by: Jonathan Wakely <jwakely.boost@…> Owned by: johnmaddock
Milestone: Boost 1.43.0 Component: regex
Version: Boost Development Trunk Severity: Problem
Keywords: Cc:

Description

The documentation for match_results::length and match_results::position both say:

The overloads that accept a string refer to a named sub-expression n. In the event that there is no such named sub-expression then returns an empty string.

Those functions return difference_type not a string

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comment:1 Changed 4 years ago by johnmaddock

  • Status changed from new to closed
  • Resolution set to fixed

(In [61976]) Update regex_match requirements. Fixes #4215.

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