尝试使用std :: get_time解析YYMMDD并失败 [英] trying to use std::get_time to parse YYMMDD and failing

问题描述

我正在尝试这样做但失败了:

I'm trying to do this and failing:

std::istringstream ss("1212");
ss >> std::get_time(&t, "%y%m");
if (ss.fail()) // every time!

这行得通:

std::istringstream ss("12-12");
ss >> std::get_time(&t, "%y-%m");

有什么主意我做错了吗?我可以使用其他什么方法，因为Windows似乎没有srtptime

Any ideas what i'm doing wrong? what can i use otherwise as windows doesnt appear to have a srtptime

windows/vs13TIA

windows/vs13 TIA

推荐答案

Visual Studio似乎没有正确实现规范，

Visual Studio does not seem to implement the spec properly, nor did GCC until version 5.0. If you continue to use std::get_time with VS13 or even VS15, you will need to manually add delimiters to be able to parse times until they finally get around to realizing this bug.

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