6 Commits

Author	SHA1	Message	Date
Andrey Semashev	c63d36cf5b	Added string_view::contains methods. ... These methods were added in C++23. Also updated string_view/ref tests: - Added tests for string_view::contains. - Added missing includes. - Added missing std:: qualification. - Removed tabs. - Fixed misleading indentation (fixes gcc warnings). - Fixed decrementing pointer before beginning of the string. Closes https://github.com/boostorg/utility/issues/93.	2022-05-04 00:32:30 +03:00
Marshall Clow	db05c11f50	Fix string_ref::find/rfind's handling of empty strings. Thanks to 'reluctantbugreporter' for the bug report	2018-09-14 09:48:13 -07:00
Glen Fernandes	f8a243bcff	Utility tests should use lightweight_test instead of test	2017-12-23 13:00:33 -05:00
Andrey Semashev	3d853b0e83	Reworked to_string test to verify the overload with a custom allocator even when explicit conversion operators are not supported. Made the custom allocator more standard-compliant.	2016-09-01 22:42:29 +03:00
gnaggnoyil	e5932ebb08	fix compile error on basic_string_view::to_string when Allocator is user-defined	2016-09-01 21:56:20 +03:00
Marshall Clow	1caa745dd7	Introduce new 'string_view' to match the one in the standard. Step #2 (up next) is to retire string_ref in favor of string_view	2015-12-21 11:39:59 -08:00