Bash script to process file without regard for case
Hello,
I have a Bash script that processes a text file so that the existing file will look something like this:
Then the script uses a 'For-Do' loop to copy the files to another directory. Unfortunately, the original text file did not pay attention to case. So, when the copy takes place, some of the files are not recognized because of case and are not copied. Looking around for a solution, I did find the 'shopt -s nocasematch' and stuck it in my script, but it spits out errors.
Can someone give me an idea of how I might copy these files without regard for the case?
Last edited by vgersh99; 04-06-2010 at 07:23 PM..
Reason: code tags, please!
I need to check if $1 is A or B
I tried the following but it seems its not correct..would appreciate a suggestion ?
case "$1"
in
"A" || "B" )
;;
esac
Thanks (4 Replies)
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Discussion started by: ultimaxtrd
3 Replies
LEARN ABOUT LINUX
rbash
RBASH(1) General Commands Manual RBASH(1)NAME
rbash - restricted bash, see bash(1)RESTRICTED SHELL
If bash is started with the name rbash, or the -r option is supplied at invocation, the shell becomes restricted. A restricted shell is
used to set up an environment more controlled than the standard shell. It behaves identically to bash with the exception that the follow-
ing are disallowed or not performed:
o changing directories with cd
o setting or unsetting the values of SHELL, PATH, ENV, or BASH_ENV
o specifying command names containing /
o specifying a file name containing a / as an argument to the . builtin command
o specifying a filename containing a slash as an argument to the -p option to the hash builtin command
o importing function definitions from the shell environment at startup
o parsing the value of SHELLOPTS from the shell environment at startup
o redirecting output using the >, >|, <>, >&, &>, and >> redirection operators
o using the exec builtin command to replace the shell with another command
o adding or deleting builtin commands with the -f and -d options to the enable builtin command
o using the enable builtin command to enable disabled shell builtins
o specifying the -p option to the command builtin command
o turning off restricted mode with set +r or set +o restricted.
These restrictions are enforced after any startup files are read.
When a command that is found to be a shell script is executed, rbash turns off any restrictions in the shell spawned to execute the script.
SEE ALSO bash(1)GNU Bash-4.0 2004 Apr 20 RBASH(1)