03-06-2011
It works with that sample data because $pass is all lower case, but if there were an upper case character in $pass, the result would be incorrect.
This User Gave Thanks to alister For This Post:
9 More Discussions You Might Find Interesting
1. Programming
Hi a am writing a C Programe on Vi Editor (File Handelling),and i am compiling it using fcc but it not compiling ,Even Vi not saving my file.Tell me how can i do that.One More Thing I want to know that ,Is their any subsitute of conio.h. (3 Replies)
Discussion started by: at_renai2001
3 Replies
2. Shell Programming and Scripting
when the user selects an option ou from the list how is it possible to let the script detect the option and carry out the appropriate action...i noe its suppose to use the for or if loop..but how ?? (3 Replies)
Discussion started by: MaRk2002
3 Replies
3. UNIX for Dummies Questions & Answers
Hello,
I've posted this in an X group, but I thought one of you might be able to help.
I'm a novice programmer and I'm trying to write an X program in which pressing a button will launch another program. I know the syntax is something like "(Widget) -command {exec /usr/X11R6/bin/xcalc &}"... (5 Replies)
Discussion started by: af6
5 Replies
4. UNIX for Dummies Questions & Answers
on of the question that I have is that in class . We were asked this question
**What command would you use to list the last modification time of
all files in /tmp whose filenames end in exactly two digits?
I know that we need to to ls /tmp/ ??.... but I did not know how to find that last... (2 Replies)
Discussion started by: xzyan
2 Replies
5. UNIX for Dummies Questions & Answers
I need to write a script file that will tell me the largest number in a group of numbers. ANy help is greatly appreciated (2 Replies)
Discussion started by: twan
2 Replies
6. Shell Programming and Scripting
I have a file, not really a csv, but containing delineated data just the same. Lets call that file "raw_data.txt". It contains data in the format of company name:fein number like this:
first company name:123456789
second company name:987654321
what i need to do is read this file, apply... (11 Replies)
Discussion started by: FreddyG
11 Replies
7. UNIX Desktop Questions & Answers
. Make a new copy of mars.txt called marsx. What happens if you give the following commands when the files bio and marsx both already exist? Don't guess, try it!
a) cp bio marsx
b) mv bio marsx (2 Replies)
Discussion started by: rohit.katpalli
2 Replies
8. Programming
hi
i want to generate SHA1 hash of string in Linux (atmark) and downloaded the XYSSL-0.9 version code for the same.i have the algorithm which takes file as argument and returns hash of file . And of same file while I generated the key using online tools then it doesn't match with my compiled... (4 Replies)
Discussion started by: ahsaas42
4 Replies
9. OS X (Apple)
Hi guys!
Me again! ...
I'm trying to build (on MacOS directly) a bash script that will help me verify a SHA1 digest (to verify downloads and so on and so forth).
So first off, here's my version of BASH under OSX:
bash-4.4$
And here's my version of Sierra (macOS):
10.12.3 (16D32)
... (2 Replies)
Discussion started by: Ardzii
2 Replies
LEARN ABOUT CENTOS
tcl_utftoupper
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)