4 Commits

Author	SHA1	Message	Date
Howard Hinnant	0fb3921e5b	Fail if you need a valid year and don't parse one.	2017-05-20 23:04:49 -04:00
Howard Hinnant	1e7e7a214d	Simplify the implementation of format and parse: ... * For format, all a type must do is implement to_stream. * For parse, each type X must specialize parse_manip<X,CharT,Traits>. Each specialization must include a public typedef to itself named type. * Each parse_manip specialization must have a stream extraction operator. * This commit depends on expression-SFINAE. If this commit breaks your build, it is likely that your compiler/version does not support expression-SFINAE. To fix this NO_EXPRESSION_SFINAE needs to be defined in the configuration area of date.h for that compiler/version.	2017-02-26 14:10:10 -05:00
Howard Hinnant	a5450e9d02	Fix and test format %C	2016-11-27 13:41:24 -05:00
Howard Hinnant	2310435582	Add a format test stressing range	2016-11-26 16:15:08 -05:00