$ ./test.sh
Command to execute: echo "cat"
echo "cat"
cat
but now i enter the command as echo "cat" but realise it's supposed to be echo "ratty" so i use the left cursor and backspace to fix the typeo;
Quote:
$ ./test.sh
Command to execute: echo "ratty"
echo "cat"
**crash**
Eventually the script will be used to enter commands such as:
shake "c:\test\test.#.tiff" -t 1-100
The reason i need this to work is because I anticipate users will drag a file into the terminal to get the filepath, but will need to change the resulting filepath from "c:\test\test.tiff" to "c:\test\test.#.tiff" for the script to execute.
p.s. I should mention that i'm running the script through Cygwin on a Windows machine.
Hello,
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Hi,
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Hello!
Sorry, for my not so perfect english!
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In Bash shell - the ps -ef shows only the /bin/bash but the script name is not displayed ? Is there any way to get the script names for the process command ?
--- Post updated at 08:39 AM ---
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Discussion started by: i4ismail
3 Replies
LEARN ABOUT SUSE
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 filename 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)