Mercurial > repos > rliterman > csp2
annotate CSP2/CSP2_env/env-d9b9114564458d9d-741b3de822f2aaca6c6caa4325c4afce/lib/tcl8.6/parray.tcl @ 68:5028fdace37b
planemo upload commit 2e9511a184a1ca667c7be0c6321a36dc4e3d116d
| author | jpayne |
|---|---|
| date | Tue, 18 Mar 2025 16:23:26 -0400 |
| parents | |
| children |
| rev | line source |
|---|---|
| jpayne@68 | 1 # parray: |
| jpayne@68 | 2 # Print the contents of a global array on stdout. |
| jpayne@68 | 3 # |
| jpayne@68 | 4 # Copyright (c) 1991-1993 The Regents of the University of California. |
| jpayne@68 | 5 # Copyright (c) 1994 Sun Microsystems, Inc. |
| jpayne@68 | 6 # |
| jpayne@68 | 7 # See the file "license.terms" for information on usage and redistribution |
| jpayne@68 | 8 # of this file, and for a DISCLAIMER OF ALL WARRANTIES. |
| jpayne@68 | 9 # |
| jpayne@68 | 10 |
| jpayne@68 | 11 proc parray {a {pattern *}} { |
| jpayne@68 | 12 upvar 1 $a array |
| jpayne@68 | 13 if {![array exists array]} { |
| jpayne@68 | 14 return -code error "\"$a\" isn't an array" |
| jpayne@68 | 15 } |
| jpayne@68 | 16 set maxl 0 |
| jpayne@68 | 17 set names [lsort [array names array $pattern]] |
| jpayne@68 | 18 foreach name $names { |
| jpayne@68 | 19 if {[string length $name] > $maxl} { |
| jpayne@68 | 20 set maxl [string length $name] |
| jpayne@68 | 21 } |
| jpayne@68 | 22 } |
| jpayne@68 | 23 set maxl [expr {$maxl + [string length $a] + 2}] |
| jpayne@68 | 24 foreach name $names { |
| jpayne@68 | 25 set nameString [format %s(%s) $a $name] |
| jpayne@68 | 26 puts stdout [format "%-*s = %s" $maxl $nameString $array($name)] |
| jpayne@68 | 27 } |
| jpayne@68 | 28 } |