I know that there is die and warn, but I have a need to create my own subroutines for handling warnings, errors, fatal_errors, etc.
I am trying to print the line number for which the error occurred. Code is below, however, it prints the line number of the subroutine instead of the line number I meant......
I would like to have the code to print the correct line number within the subroutine, rather than passing __LINE__ to the subroutine. Is this possible?
open (FILE,"<","/etc/doesnotexist") || fatal_error("can't open /etc/do
+esnotexist, sorry");
sub fatal_error {
print STDERR "ERROR: ", @_," ",__LINE__;
usage();
exit 1;
}
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