nixpkgs/pkgs/development/perl-modules/expression-generator/grab-url.sh

#! /bin/sh

source lib-cache.sh

get_file() {
    url="$1";

    if [ -n "$url" ]; then
        curl "$1";
    else
        echo -n;
    fi;
}

url="$1";
name="$2";
name=${name:-$(basename "$url")}

cached_output get_file "${name%%.*}" "$url" "${name#*.}"
Added a generator for CPAN expressions. Expressions often require manual editing, but still something.. svn path=/nixpkgs/trunk/; revision=11947 2008-06-02 08:21:38 +00:00			`#! /bin/sh`

			`source lib-cache.sh`

			`get_file() {`
misc: Replace tab indentation with spaces I've tried to be consistent, using four or eight spaces to line up with existing code. 2021-11-14 02:54:33 +00:00			`url="$1";`
Added a generator for CPAN expressions. Expressions often require manual editing, but still something.. svn path=/nixpkgs/trunk/; revision=11947 2008-06-02 08:21:38 +00:00
misc: Replace tab indentation with spaces I've tried to be consistent, using four or eight spaces to line up with existing code. 2021-11-14 02:54:33 +00:00			`if [ -n "$url" ]; then`
			`curl "$1";`
			`else`
			`echo -n;`
			`fi;`
Added a generator for CPAN expressions. Expressions often require manual editing, but still something.. svn path=/nixpkgs/trunk/; revision=11947 2008-06-02 08:21:38 +00:00			`}`

			`url="$1";`
			`name="$2";`
			`name=${name:-$(basename "$url")}`

			`cached_output get_file "${name%%.}" "$url" "${name#.}"`