diff options
Diffstat (limited to 'rc.1')
| -rw-r--r-- | rc.1 | 16 |
1 files changed, 13 insertions, 3 deletions
@@ -161,7 +161,7 @@ .if !"\\$4"" .Xf \\$2 \\$1 "\\$3\\f\\$1\\$4\\*(Xi" "\\$5" "\\$6" "\\$7" "\\$8" "\\$9" .if "\\$4"" \\$3\fR\s10 .. -.TH RC 1 "2002-05-21" +.TH RC 1 "2002-06-18" .SH NAME rc \- shell .SH SYNOPSIS @@ -1135,7 +1135,8 @@ operator: .De .PP This is useful when the normal list concatenation rules need to be -bypassed. For example, to append a single period at the end of +bypassed. +For example, to append a single period at the end of .Cr $path , use: .Ds @@ -1413,7 +1414,8 @@ If the command exited with a numeric value, that number is the status. If the command died with a signal, the status is the name of that signal; if a core file was created, the string .Rc `` +core '' -is appended. The value of +is appended. +The value of .Cr $status for a pipeline is a list, with one entry, as above, for each process in the pipeline. @@ -1694,6 +1696,10 @@ For example: .TP \& disables core dumps. +To set a soft limit equal to the hard limit: +.Ds +.Cr "limit `{limit -h datasize}" +.De .TP .B newpgrp Puts @@ -2043,6 +2049,10 @@ The redundant inner parentheses must be omitted. .PP Variable subscripting cannot be used in here documents. .PP +The +.Cr limit +builtin silently ignores extra arguments. +.PP Bug reports should be mailed to .Cr "<tjg@star.le.ac.uk>" . .SH INCOMPATIBILITIES |