04-13-2011
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
I'm new to scripting and teaching myself how to code. Using Korn, I coded this one return "True" if a file is executable and it's not empty. However, each time I pass a file that is 777 which contains data, the script returns "false".
if
then
echo "true"
else
echo... (2 Replies)
Discussion started by: cruiser
2 Replies
2. Shell Programming and Scripting
Grep -e 'term1' -A1 -e 'term2' -A3The above code always searches for either term and prints results + next three lines.
I'm trying to print out:
foo foo foo term1 bar bar bar
line right after the above
--
la la la la term2 so so so
line right after the above
and again
and again
I've... (7 Replies)
Discussion started by: dkozel
7 Replies
3. Shell Programming and Scripting
How do we pass multiple arguments into awk :
name=john
age=12
now i have to pass both age and name into awk.. how to do it?
like : awk -v var=... (4 Replies)
Discussion started by: abhinav192
4 Replies
4. Shell Programming and Scripting
hi all
i am creating a script to ping hosts and then do a nslookup.
So what needs to happen is that i type the script name with an argument eg:
zong (script name) 172.x.x.x (IP)
at the moment i have got it to take on argument, but idealy i would like it to take more than 1 argument. can you... (1 Reply)
Discussion started by: brian112
1 Replies
5. Shell Programming and Scripting
How to declare the two argument for optional switch ?
I have a script that search for a string in current or old zipped log file.
Im using a option something like this
${basename}
Since $1 can have only one argument should be passed when user select swicth -c and -o need to... (3 Replies)
Discussion started by: baraghun
3 Replies
6. Shell Programming and Scripting
I am developing a script where 3 other scripts are included.
This is a graph related script.
COMPLETE IDEA:
-There are 3 different graph scripts. I would like to create a master graph with all 3 in one.
-User chooses the type of graph
-User is asked to enter the required auguments (... (7 Replies)
Discussion started by: newkid.7955
7 Replies
7. Shell Programming and Scripting
I am passing 3 runtime arguments to a shell script
$path crtl1 crtl2
the crtl files contains data(filename|date|count)
filename.txt|02/05/2010|10
The path contains the original data file,the code should fetch (filename|date|count) from original data file and it should match... (7 Replies)
Discussion started by: Prashanth B
7 Replies
8. Programming
Hi
Am pretty new to C..
Am trying to pass the arguments from command line and use them in switch case statement..
i have tried the following
#include <stdlib.h>
main(int argc, char* argv)
{
int num=0;
if ( argc == 2 )
num = argv;
printf("%d is the num value",num);
switch ( num )
... (2 Replies)
Discussion started by: Priya Amaresh
2 Replies
9. Shell Programming and Scripting
Hi,
I know with getopts you can pass arguments from the command line
./script -ab -c apple
But it doesn't support 2 or more arguments for ONE option. Is there any other way to do this?
Thanks (2 Replies)
Discussion started by: testa500
2 Replies
10. UNIX for Beginners Questions & Answers
I have multiple strings in a file which have special character $, when i search strings by ignoring $ with \ using single quotes it returns empty results.
My search strings are set char_1($lock) and set new_char_clear_3($unlock)
I tried searching with
but it returns empty results.However... (3 Replies)
Discussion started by: g_eashwar
3 Replies
LEARN ABOUT OPENDARWIN
tcl_unichartoupper
Tcl_UtfToUpper(3) Tcl Library Procedures Tcl_UtfToUpper(3)
__________________________________________________________________________________________________________________________________________________
NAME
Tcl_UniCharToUpper, Tcl_UniCharToLower, Tcl_UniCharToTitle, Tcl_UtfToUpper, Tcl_UtfToLower, Tcl_UtfToTitle - routines for manipulating the
case of Unicode characters and UTF-8 strings.
SYNOPSIS
#include <tcl.h>
Tcl_UniChar
Tcl_UniCharToUpper(ch)
Tcl_UniChar
Tcl_UniCharToLower(ch)
Tcl_UniChar
Tcl_UniCharToTitle(ch)
int
Tcl_UtfToUpper(str)
int
Tcl_UtfToLower(str)
int
Tcl_UtfToTitle(str)
ARGUMENTS
int ch (in) The Tcl_UniChar to be converted.
char *str (in/out) Pointer to UTF-8 string to be converted in place.
_________________________________________________________________
DESCRIPTION
The first three routines convert the case of individual Unicode characters:
If ch represents a lower-case character, Tcl_UniCharToUpper returns the corresponding upper-case character. If no upper-case character is
defined, it returns the character unchanged.
If ch represents an upper-case character, Tcl_UniCharToLower returns the corresponding lower-case character. If no lower-case character is
defined, it returns the character unchanged.
If ch represents a lower-case character, Tcl_UniCharToTitle returns the corresponding title-case character. If no title-case character is
defined, it returns the corresponding upper-case character. If no upper-case character is defined, it returns the character unchanged.
Title-case is defined for a small number of characters that have a different appearance when they are at the beginning of a capitalized
word.
The next three routines convert the case of UTF-8 strings in place in memory:
Tcl_UtfToUpper changes every UTF-8 character in str to upper-case. Because changing the case of a character may change its size, the byte
offset of each character in the resulting string may differ from its original location. Tcl_UtfToUpper writes a null byte at the end of
the converted string. Tcl_UtfToUpper returns the new length of the string in bytes. This new length is guaranteed to be no longer than
the original string length.
Tcl_UtfToLower is the same as Tcl_UtfToUpper except it turns each character in the string into its lower-case equivalent.
Tcl_UtfToTitle is the same as Tcl_UtfToUpper except it turns the first character in the string into its title-case equivalent and all fol-
lowing characters into their lower-case equivalents.
BUGS
At this time, the case conversions are only defined for the ISO8859-1 characters. Unicode characters above 0x00ff are not modified by
these routines.
KEYWORDS
utf, unicode, toupper, tolower, totitle, case
Tcl 8.1 Tcl_UtfToUpper(3)