On 10/6/15 8:27 AM, bash...@jonkmans.nl wrote:
> Bash Version: 4.3
> Patch Level: 30
> Release Status: release
>
> Description:
> The shell gives a syntax error when defining a function that uses the
> extended pattern matching operators.
This is fundamental to how the shell works. The s
On Wed, Oct 07, 2015 at 10:44:20PM -0500, Eduardo A. Bustamante López wrote:
> > Repeat-By:
> > shopt -u extglob
> > isnum () ( shopt -s extglob; case "$1" in [1-9]*([0-9])) return 0 ;;
> > *) return 1 ;; esac; )
>
> Remember that bash parses and interprets the script line-by-line. If yo
> Repeat-By:
> shopt -u extglob
> isnum () ( shopt -s extglob; case "$1" in [1-9]*([0-9])) return 0 ;;
> *) return 1 ;; esac; )
Remember that bash parses and interprets the script line-by-line. If you want
to change the parser's operation (for example, have it recognize the extglob
p
