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| author | Laurent Bercot <ska-skaware@skarnet.org> | 2024-11-06 08:05:33 +0000 |
|---|---|---|
| committer | Laurent Bercot <ska@appnovation.com> | 2024-11-06 08:05:33 +0000 |
| commit | 3d91d9ce645efa020800b85be1ac2727ebcbad19 (patch) | |
| tree | 4461d2c99abfb80f3955b4f775b26767e823fc6a /doc/forx.html | |
| parent | 32ed930a967c83c5b683d1d22c286b46a9f792ea (diff) | |
| download | execline-3d91d9ce645efa020800b85be1ac2727ebcbad19.tar.gz | |
Prepare for 2.9.7.0 ; rework forx/forstdin -p, add -P maxpar
Also refactor several things to keep global footprint low
Signed-off-by: Laurent Bercot <ska@appnovation.com>
Diffstat (limited to 'doc/forx.html')
| -rw-r--r-- | doc/forx.html | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/doc/forx.html b/doc/forx.html index 8f1d558..b20ab65 100644 --- a/doc/forx.html +++ b/doc/forx.html @@ -29,7 +29,7 @@ </p> <pre> - forx [ -E | -e ] [ -p ] [ -o <em>okcodes</em> | -x <em>breakcodes</em> ] <em>variable</em> { <em>args...</em> } <em>loop...</em> + forx [ -E | -e ] [ -p | -P <em>maxpar</em> ] [ -o <em>okcodes</em> | -x <em>breakcodes</em> ] <em>variable</em> { <em>args...</em> } <em>loop...</em> </pre> <ul> @@ -65,16 +65,12 @@ list, else it will exit 1. If the <tt>-x</tt> option has been given, listed in the <em>breakcodes</em> list, else it will exit 1. </li> <li> <tt>-e</tt> : no autoimport. This is the default. </li> <li> <tt>-E</tt> : autoimport. Instead of spawning -<em>loop...</em>, spawn <tt>importas -ui <em>variable</em> <em>variable</em> +<em>loop...</em>, spawn <tt>importas -uSi <em>variable</em> <em>loop...</em></tt>. This substitutes <em>variable</em> into the command line instead of putting it into the environment. </li> -</ul> - -<h2> Notes </h2> - -<ul> - <li> You can start <em>loop</em> with "importas -u <em>variable</em> <em>variable</em>" -if you want variable substitution. </li> + <li> <tt>-P</tt> <em>maxpar</em> : similar to <tt>-p</tt>, but run +up to <em>maxpar</em> instances in parallel, i.e. never have more than <em>maxpar</em> +children at the same time. Minimum is 1. </li> </ul> </body> |