如何在一个Perl命令中创建目录和父目录？ [英] How do I create a directory and parent directories in one Perl command?

问题描述

在Perl中，如何创建一个子目录，同时创建父目录（如果不存在）像UNIX的mkdir -p命令？

In Perl, how can I create a subdirectory and, at the same time, create parent directories if they do not exist? Like UNIX's mkdir -p command?

推荐答案

use File::Path qw(make_path);
make_path("path/to/sub/directory");

已弃用的mkpath和首选make_path起源于存档的Perl 5 Porters线程中的讨论 here 。

The deprecated mkpath and preferred make_path stemmed from a discussion in Perl 5 Porters thread that's archived here.

简而言之，Perl 5.10测试在makepath（）接口的参数解析中变得尴尬。所以它被替换为一个更简单的版本，采用哈希作为最终参数来设置函数的选项。

In a nutshell, Perl 5.10 testing turned up awkwardness in the argument parsing of the makepath() interface. So it was replaced with a simpler version that took a hash as the final argument to set options for the function.

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