Rename a file: Difference between revisions

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rename("/docs", "/mydocs")

)</lang>

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=={{header|AWK}}==

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Awk allows to call operating system commands with the ''system()'' function. However, the awk script won't get its output, only the return code. But this task is simple enough for the trivial implementation to work:

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<lang awk>$ awk 'BEGIN{system("mv input.txt output.txt")}'

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$ awk 'BEGIN{system("mv docs mydocs")}'

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$ awk 'BEGIN{system("mv /input.txt /output.txt")}'

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$ awk 'BEGIN{system("mv docs mydocs")}'</lang>

=={{header|AutoHotkey}}==

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DirMove("docs", "mydocs")

DirMove("\docs", "\mydocs")

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=={{header|AWK}}==

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Awk allows to call operating system commands with the ''system()'' function. However, the awk script won't get its output, only the return code. But this task is simple enough for the trivial implementation to work:

⚫

<lang awk>$ awk 'BEGIN{system("mv input.txt output.txt")}'

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$ awk 'BEGIN{system("mv docs mydocs")}'

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$ awk 'BEGIN{system("mv /input.txt /output.txt")}'

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$ awk 'BEGIN{system("mv docs mydocs")}'</lang>

=={{header|BaCon}}==

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rename("/docs", "/mydocs");

return 0;

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}</lang>

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=={{header|C sharp}}==

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<lang csharp>using System;

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using System.IO;

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class Program {

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static void Main(string[] args) {

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File.Move("input.txt","output.txt");

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File.Move(@"\input.txt",@"\output.txt");

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Directory.Move("docs","mydocs");

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Directory.Move(@"\docs",@"\mydocs");

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}

}</lang>

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boost::filesystem::path("/mydocs"));*/

return 0;

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}</lang>

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=={{header|C sharp}}==

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<lang csharp>using System;

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using System.IO;

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class Program {

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static void Main(string[] args) {

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File.Move("input.txt","output.txt");

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File.Move(@"\input.txt",@"\output.txt");

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Directory.Move("docs","mydocs");

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Directory.Move(@"\docs",@"\mydocs");

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}

}</lang>

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The core <code>rename($oldfile,$newfile)</code> can rename a file within a directory, but has the usual limitations of the <code>rename()</code> system call or C library function, which means generally not working across filesystems, and perhaps not working to rename directories. <code>move()</code> does a copy and delete when necessary.

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=={{header|~~Perl 6~~}}==

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<lang perl6>rename 'input.txt', 'output.txt';

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rename 'docs', 'mydocs';

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rename '/input.txt', '/output.txt';

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rename '/docs', '/mydocs';</lang>

=={{header|Phix}}==

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