prino
Senior Member
Joined: 07 Feb 2009
Posts: 1306
Location: Vilnius, Lithuania
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...but you'll have to have to exercise your grey cells to realize why. (Why does "locate lab next" not wrap-around like find...)
| Code: |
/* REXX edit macro to swap between several location in source */
/*** trace ?r ***************************************************** \| *
* (C) Copyright Robert AH Prins, 2011-2011 *
************************************************************************
* ------------------------------------------------------------------ *
* | Date | By | Remarks | *
* |------------+------+----------------------------------------------| *
* | | | | *
* |------------+------+----------------------------------------------| *
* | 2011-08-17 | RAHP | Initial version | *
* |------------+------+----------------------------------------------| *
************************************************************************
* ELOC is a REXX edit macro to swap the edit or view position between *
* various locations in a file. *
************************************************************************
* This program is free software: you can redistribute it and/or *
* modify it under the terms of the GNU General Public License as *
* published by the Free Software Foundation, either version 3 of *
* the License, or (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program. If not, see <http://www.gnu.org/licenses/> *
***********************************************************************/
parse source source
parse value source with . . moi .
"isredit macro (parm)"
parm = translate(space(parm, 1))
if parm = 0 then
do
eloc = '.a' /* My default PF24 was "l .a", now it's "eloc" */
end
else
if parm = '' then
do
"ispexec vget (eloc) profile"
if rc \= 0 then
eloc = '.a'
l = word(eloc, 1)
eloc = delword(eloc, 1, 1) l
end
else
do
eloc = ''
do i = 1 to words(parm)
l = word(parm, i)
w = translate(l, 'aaaaaaaaaaaaaaaaaaaaaaaaaa',,
'ABCDEFGHIJKLMNOPQRSTUVWXYZ')
if length(w) <= 6 &,
w = left('.a', length(w), 'a') then
do
"isredit (N) = linenum" l
if rc = 0 then
eloc = eloc l
else
do
"ispexec vget (eloc) profile"
zedsmsg = ''
zedlmsg = 'Label' l 'not found in source,' moi,
'terminated. Current swap-set "' ||,
strip(eloc)'" has not been altered.'
"ispexec setmsg msg(isrz001)"
exit
end
end
end
end
"ispexec vput (eloc) profile"
"isredit l" word(eloc, 1)
exit |
Enjoy and feel free to suggest improvements!  |
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