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选择替换GNU/HCH的Windows PathAppend
原标题:Find a replacement for Windows PathAppend on GNU/Linux
  • 时间:2010-07-10 06:58:37
  •  标签:
  • c
  • linux
  • path

C. 方案规划,是否有良好方式来管理道路铺设,而不是使用像气球那样的C扼杀性反应器? 等同的Windows PathAppend将是巨大的。 谢谢!

最佳回答

这里是一幅速成的、下至未测试的版本,它使两者之间的道路变得不友好/分裂:

int PathAppend( char* path, char const* more)
{
    size_t pathlen = strlen( path);

    while (*more ==  / ) {
        /* skip path separators at start of `more` */
        ++more;
    }

    /* 
     * if there s anything to add to the path, make sure there s 
     * a path separator at the end of it
     */

    if (*more && (pathlen > 0) && (path[pathlen - 1] !=  / )) {
        strcat( path, "/");
    }

    strcat( path, more);

    return 1; /* not sure when this function would  fail  */
}

请注意,我认为,这项职能应有参数,标明目的地大小。 我还没有执行Win32在道路开端拆除“......”和“......”部件的有文件记录的功能(当时情况如何)。

此外,将如何使Win32sPathAppend(返回失败?

您本人可能使用(和/或修改)

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