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Top Forums Shell Programming and Scripting Help - Search for string, then do string operation on line Post 302344962 by deepaksinbox on Tuesday 18th of August 2009 09:23:30 AM
Old 08-18-2009
Java

Hi Bakunin,

First up, thanks a TON for the excellent solution and time taken to provide the explanation.

I have tested your solution, it works fine - in principle right now. I am facing a problem with one of the regex below, not sure whether it is related to the awk/platform I use:

This is not working:

Code:
 
/["'][^"']* [^"']*["']/

Here is the full output:

Code:
 
$ uname -a
SunOS sasuat1 5.10 Generic_138888-08 sun4u sparc SUNW,Sun-Fire-V890
$
$ cat t2.sas
statement1
statement2
libname  yahoo          '/analytics/CODE';
statement 3
libname google  "/analytics/india/CODE/test_DIR" ;
libname msn '/analytics/month end docs for sas/Wcode';
statement 4
$
$ sed '/^[<spc><tab>]*libname/ {
> y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/
> :lpstrt
> /["'][^"']* [^"']*["']/ {
']* [^]*["]/: not found
$ sed: command garbled: /["][

Something unmatched ?

Thanks

---------- Post updated at 06:53 PM ---------- Previous update was at 03:14 PM ----------

Additional info:

Code:
 
$ which awk
/usr/xpg4/bin/awk
$

 

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DtEditorFind(library call)												DtEditorFind(library call)

NAME
DtEditorFind -- search for the next occurrence of a string in a DtEditor widget SYNOPSIS
#include <Dt/Editor.h> Boolean DtEditorFind( Widget widget, char *find); DESCRIPTION
The DtEditorFind function searches for the next occurrence (relative to the insertion cursor) of a string. The string is either the last find string value specified in the Find/Change dialog (see DtEditorInvokeFindChangeDialog(3)) or is passed in as an argument. The widget argument specifies the DtEditor widget ID. The find argument specifies the string to search for. If find is NULL, DtEditorFind uses the last string specified in the Find field of the Find/Change dialog. If the string is not found by the time the end of the document is reached, the search continues at the beginning of the document, stopping at the character before the insertion cursor. For a complete definition of the DtEditor widget and its associated resources, see DtEditor(3). RETURN VALUE
Upon successful completion, the DtEditorFind function returns True if the search string was found; otherwise, it returns False. SEE ALSO
Dt/Editor.h - DtEditor(5), DtEditor(3), DtEditorChange(3), DtEditorInvokeFindChangeDialog(3). DtEditorFind(library call)
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