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Diffstat (limited to 'doc/runblock.html')
| -rw-r--r-- | doc/runblock.html | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/doc/runblock.html b/doc/runblock.html index 476f801..f090f85 100644 --- a/doc/runblock.html +++ b/doc/runblock.html @@ -23,12 +23,14 @@ in the execline language. It can only be used inside an execline script. If the script has been given blocks as arguments, <tt>runblock</tt> allows you to execute one of the blocks individually. +It also allows you to give those blocks as a set of arguments to +another command. </p> <h2> Interface </h2> <pre> - runblock [ -P ] [ -n <em>argshift</em> ] [ -r ] <em>n</em> + runblock [ -P ] [ -n <em>argshift</em> ] [ -r ] <em>n</em> <em>cmd...</em> </pre> <ul> @@ -41,6 +43,9 @@ arguments <em>and</em> blocks. </li> <em>n</em> blocks and execs into the remaining arguments. </li> <li> Else it skips <em>n</em>-1 blocks and execs into the <em>n</em>th one. </li> + <li> If <em>cmd...<em> is not empty, then instead of directly executing the +block or the remainder, <tt>runblock</tt> <em>appends</em> the selected +set of arguments to the <em>cmd...</em> command line. </li> <li> Normally <tt>runblock</tt> <a href="el_pushenv.html#pop">pops</a> its environment frame before executing. If the <tt>-P</tt> option has been given, it <em>does not</em> pop. </li> |