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| author | Case Duckworth | 2020-06-02 21:07:46 -0500 |
|---|---|---|
| committer | Case Duckworth | 2020-06-02 21:07:46 -0500 |
| commit | 2266f55681f372ae6aca17f70885e5e3ccd9094a (patch) | |
| tree | 87dda535bdcf6e0e1ae3db8fc2f816dd74858985 | |
| parent | Remove iconv dash (diff) | |
| download | bollux-2266f55681f372ae6aca17f70885e5e3ccd9094a.tar.gz bollux-2266f55681f372ae6aca17f70885e5e3ccd9094a.zip | |
Reimplement extract_links in bash
| -rwxr-xr-x | bollux | 26 |
1 files changed, 13 insertions, 13 deletions
| diff --git a/bollux b/bollux index cdd98c9..7ed4ae1 100755 --- a/bollux +++ b/bollux | |||
| @@ -621,19 +621,19 @@ select_url() { | |||
| 621 | } | 621 | } |
| 622 | 622 | ||
| 623 | extract_links() { | 623 | extract_links() { |
| 624 | gawk ' | 624 | local url alt |
| 625 | /^=>/ { | 625 | while read -r line; do |
| 626 | sub(/=>[[:space:]]*/,"") | 626 | if [[ "$line" =~ ^=\>[[:space:]]*([^[:space:]]+)([[:space:]]+(.*))?$ ]]; then |
| 627 | if ($2) { | 627 | url="${BASH_REMATCH[1]}" |
| 628 | rest="" | 628 | alt="${BASH_REMATCH[3]}" |
| 629 | for (i=2;i<=NF;i++) { | 629 | |
| 630 | rest=rest (rest?" ":"")$i | 630 | if [[ "$alt" ]]; then |
| 631 | } | 631 | printf '%s \e[34m(%s)\e[0m\n' "$url" "$alt" |
| 632 | printf "%s (\033[34m%s\033[0m)\n", $1, rest | 632 | else |
| 633 | } else { | 633 | printf '%s\n' "$url" |
| 634 | printf "%s\n", $1 | 634 | fi |
| 635 | } | 635 | fi |
| 636 | }' | 636 | done |
| 637 | } | 637 | } |
| 638 | 638 | ||
| 639 | download() { | 639 | download() { |