I'm not seeing what could be causing that from what is here. You could add the line
at the top of your script to trace what the interpreter is doing. That might give you a better clue as to where the error is.
If you need to, you can post the output generated with the set -x and someone here might spot the issue.
Hi, I've been racking my brains trying to remember, but, whats the command to change the default shell? I'm currently always in the Korn shell and I want to start out in the Bash shell. I'm running a variant of BSD I guess in Mac OS X 10.2.2 and Mandrake. Thanks.
ccindyderek:confused: (4 Replies)
Hi all
My job is to bootup the servers (1 sun solaris 5.8, 3 sco (release 5) and 1 windows 2000), taking backup of the servers and shut down.
Apart from this, there are nearly 150 users for our oracle9i database (forms 3 and d2k as front end). As for as oracle 9i is concerned my job is to... (0 Replies)
My general ledger account did not balance to my posting journal. How can I change the general ledger account to balance with my posting journal without having to post a one sided ticket and have it go to my outage account? :confused: (1 Reply)
hi
I am new to this forum. hope to get help from u all.
how can i write these by using shell programming?
1. The name of the machine and the date/time at which the report was produced.
2. Licensing information such as the operating system revision level and license restrictions in terms of... (1 Reply)
Hi all,
I am having putty in my system.But I dont have access to any UNIX Servers.Is there any default or common UNIX Server so that anyone can access and be familiar with UNIX and Shell scripting.
I want to work and practice in UNIX..Thats why I am asking this question.
Kindly give me... (2 Replies)
Hi guys.
Is there any General Framework for C like other languages?:confused:
for example .Net or ... . I googled but i didn't find anything useful. (5 Replies)
Discussion started by: majid.merkava
5 Replies
LEARN ABOUT SUSE
error
error(n) Tcl Built-In Commands error(n)
__________________________________________________________________________________________________________________________________________________NAME
error - Generate an error
SYNOPSIS
error message ?info? ?code?
_________________________________________________________________DESCRIPTION
Returns a TCL_ERROR code, which causes command interpretation to be unwound. Message is a string that is returned to the application to
indicate what went wrong.
The -errorinfo return option of an interpreter is used to accumulate a stack trace of what was in progress when an error occurred; as
nested commands unwind, the Tcl interpreter adds information to the -errorinfo return option. If the info argument is present, it is used
to initialize the -errorinfo return options and the first increment of unwind information will not be added by the Tcl interpreter. In
other words, the command containing the error command will not appear in the stack trace; in its place will be info. Historically, this
feature had been most useful in conjunction with the catch command: if a caught error cannot be handled successfully, info can be used to
return a stack trace reflecting the original point of occurrence of the error:
catch {...} errMsg
set savedInfo $::errorInfo
...
error $errMsg $savedInfo
When working with Tcl 8.5 or later, the following code should be used instead:
catch {...} errMsg options
...
return -options $options $errMsg
If the code argument is present, then its value is stored in the -errorcode return option. The -errorcode return option is intended to
hold a machine-readable description of the error in cases where such information is available; see the return manual page for information
on the proper format for this option's value.
EXAMPLE
Generate an error if a basic mathematical operation fails:
if {1+2 != 3} {
error "something is very wrong with addition"
}
SEE ALSO
catch(n), return(n)
KEYWORDS
error
Tcl error(n)