diff options
Diffstat (limited to 'doc/split.n')
| -rw-r--r-- | doc/split.n | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/doc/split.n b/doc/split.n index 11e4013..c289be0 100644 --- a/doc/split.n +++ b/doc/split.n @@ -32,7 +32,7 @@ If \fIsplitChars\fR is an empty string then each character of Divide up a USENET group name into its hierarchical components: .CS \fBsplit\fR "comp.lang.tcl.announce" . - \fI=> comp lang tcl announce\fR + \fI\(-> comp lang tcl announce\fR .CE .PP See how the \fBsplit\fR command splits on \fIevery\fR character in @@ -40,21 +40,21 @@ See how the \fBsplit\fR command splits on \fIevery\fR character in careful: .CS \fBsplit\fR "alpha beta gamma" "temp" - \fI=> al {ha b} {} {a ga} {} a\fR + \fI\(-> al {ha b} {} {a ga} {} a\fR .CE .PP Extract the list words from a string that is not a well-formed list: .CS \fBsplit\fR "Example with {unbalanced brace character" - \fI=> Example with \\{unbalanced brace character\fR + \fI\(-> Example with \e{unbalanced brace character\fR .CE .PP Split a string into its constituent characters .CS \fBsplit\fR "Hello world" {} - \fI=> H e l l o { } w o r l d\fR + \fI\(-> H e l l o { } w o r l d\fR .CE -.SH "PARSING RECORD-ORIENTED FILES" +.SS "PARSING RECORD-ORIENTED FILES" Parse a Unix /etc/passwd file, which consists of one entry per line, with each line consisting of a colon-separated list of fields: .CS @@ -64,7 +64,7 @@ set content [read $fid] close $fid ## Split into records on newlines -set records [\fBsplit\fR $content "\\n"] +set records [\fBsplit\fR $content "\en"] ## Iterate over the records foreach rec $records { @@ -73,7 +73,7 @@ foreach rec $records { set fields [\fBsplit\fR $rec ":"] ## Assign fields to variables and print some out... - lassign $fields \\ + lassign $fields \e userName password uid grp longName homeDir shell puts "$longName uses [file tail $shell] for a login shell" } |