dotfiles

commit fecff68b69260c611c7d4a498ed02b32b6c7a2d2
parent 6de69db6f6e87763f9f324b277b6ad2b09f614b3
Author: Anders Damsgaard <anders@adamsgaard.dk>
Date:   Wed, 27 Jan 2021 11:36:43 +0100

extract_urls: allow more than 1 url per line

Diffstat:
M
.local/bin/extract_urls
 | 
12
++++++++----

1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/.local/bin/extract_urls b/.local/bin/extract_urls
@@ -1,9 +1,13 @@
 #!/usr/bin/awk -f
 {
-	if (match($0, /(http|https|ftp|gopher):\/\/[A-z0-9\-\/\.\?=%]+[^ .,:\t\n\r<">\)]/)) {
-		url = substr($0, RSTART, RLENGTH)
-		if (!urls[url]++)
-			print url
+	if (split($0, words, " ")) {
+		for (word in words) {
+			if (match(words[word], /(http|https|ftp|gopher):\/\/[A-z0-9\-\/\.\?=%:]+[^'.:\r\?]/)) {
+				url = substr(words[word], RSTART, RLENGTH)
+				if (!urls[url]++)
+					print url
+			}
+		}
 	}
 }