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Diffstat (limited to 'doc/fdclose.html')
| -rw-r--r-- | doc/fdclose.html | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/doc/fdclose.html b/doc/fdclose.html index 2101690..b014384 100644 --- a/doc/fdclose.html +++ b/doc/fdclose.html @@ -3,9 +3,9 @@ <meta name="viewport" content="width=device-width, initial-scale=1.0" /> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> <meta http-equiv="Content-Language" content="en" /> - <title>execline: the fdclose program</title> - <meta name="Description" content="execline: the fdclose program" /> - <meta name="Keywords" content="execline command fdclose file descriptor close" /> + <title>execline: the >&- program</title> + <meta name="Description" content="execline: the >&- program" /> + <meta name="Keywords" content="execline command >&- file descriptor close" /> <!-- <link rel="stylesheet" type="text/css" href="//skarnet.org/default.css" /> --> </head> <body> @@ -16,28 +16,28 @@ <a href="//skarnet.org/">skarnet.org</a> </p> -<h1> The <tt>fdclose</tt> program </h1> +<h1> The <tt>>&-</tt> program </h1> <p> -<tt>fdclose</tt> closes a given file descriptor, then +<tt>>&-</tt> closes a given file descriptor, then executes a program. </p> <h2> Interface </h2> <pre> - fdclose <em>fd</em> <em>prog...</em> + >&- <em>fd</em> <em>prog...</em> </pre> <p> -<tt>fdclose</tt> closes the file descriptor number <em>fd</em>, then +<tt>>&-</tt> closes the file descriptor number <em>fd</em>, then execs into <em>prog</em> with its arguments. </p> <h2> Notes </h2> <ul> - <li> <tt>fdclose <em>n</em> prog...</tt> is roughly equivalent to + <li> <tt>>&- <em>n</em> prog...</tt> is roughly equivalent to <tt>sh -c 'exec prog... <em>n</em><&-'</tt></li> </ul> |