I want to locate directories that are upper, lower or have both upper and lower cases.
What I have is:
Code:
find /tmp/$var2 -type d' " ); [ -d $dir ] && echo "host case is incorrect" || echo "host case is correct"
This actually is part of a larger script and it does work but the problem is that it will report "case is correct" if the user enters an upper case directory and the upper case directory is there. If they enter lower case, and the lower case directory is there, it reports "case is correct." But what if both upper and lower case directories (for example, DAVID and david) exist?
I want to have the script say both upper and lower directories are there but I am not sure if I use [[:upper]] or if there is some test condition that will assist with this.
On the other hand, if there is only an upper case directory and no lower, I just want it to say "host case is correct."
Any assistance is appreciated. I have not much experience with test conditions and am not sure if I am on the right path.
Last edited by Scott; 12-11-2012 at 01:15 PM..
Reason: Code tags
HELLO ALL,
URGENTLY NEEDED A SCRIPT TO SELECT AND DELETE LOWER AND MIXED CASE RECORDS FROM A COLUMN IN A TABLE.
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It would be really appreciative if can find a solution for this .
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Discussion started by: georgi58
7 Replies
LEARN ABOUT SUNOS
toupper
toupper(3C) Standard C Library Functions toupper(3C)NAME
toupper - transliterate lower-case characters to upper-case
SYNOPSIS
#include <ctype.h>
int toupper(int c);
DESCRIPTION
The toupper() function has as a domain a type int, the value of which is representable as an unsigned char or the value of EOF. If the
argument has any other value, the argument is returned unchanged. If the argument of toupper() represents a lower-case letter, and there
exists a corresponding upper-case letter (as defined by character type information in the program locale category LC_CTYPE), the result
is the corresponding upper-case letter. All other arguments in the domain are returned unchanged.
RETURN VALUES
On successful completion, toupper() returns the upper-case letter corresponding to the argument passed.
ERRORS
No errors are defined.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|CSI |Enabled |
+-----------------------------+-----------------------------+
|Interface Stability |Standard |
+-----------------------------+-----------------------------+
|MT-Level |MT-Safe |
+-----------------------------+-----------------------------+
SEE ALSO _toupper(3C), setlocale(3C), attributes(5), standards(5)SunOS 5.10 14 Aug 2002 toupper(3C)