diff options
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/string.n | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/doc/string.n b/doc/string.n index 72a69ff..9108e7c 100644 --- a/doc/string.n +++ b/doc/string.n @@ -19,6 +19,14 @@ string \- Manipulate strings Performs one of several string operations, depending on \fIoption\fR. The legal \fIoption\fRs (which may be abbreviated) are: .TP +\fBstring cat\fR ?\fIstring1\fR? ?\fIstring2...\fR? +. +Concatenate the given strings just like direct juxtaposition +would. This primitive is occasionally handier than juxtaposition when +mixed quoting is wanted, or when the aim is to return the result of a +concatenation without resorting to \fB[return -level 0]\fR. If no arg +is present, an empty string is returned. +.TP \fBstring compare\fR ?\fB\-nocase\fR? ?\fB\-length\fI length\fR? \fIstring1 string2\fR . Perform a character-by-character comparison of strings \fIstring1\fR |