Fix /open ranges by passing all URLs to open(1)

This is going to be incompatible with xdg-open since it takes only one
URL at a time. Write a wrapper script.

1 files changed, 7 insertions, 6 deletions

diff --git a/url.c b/url.c
index b7172ce..3a7628f 100644
--- a/url.c
+++ b/url.c
@@ -72,14 +72,15 @@ void urlList(struct Tag tag) {
 	}
 }
 
-void urlOpen(struct Tag tag, size_t fromEnd) {
-	size_t count = 0;
+void urlOpen(struct Tag tag, size_t at, size_t to) {
+	size_t argc = 1;
+	char *argv[2 + RING_LEN] = { "open" };
+	size_t tagIndex = 0;
 	for (size_t i = 0; i < RING_LEN; ++i) {
 		struct Entry entry = ring.buf[(ring.end - i) & (RING_LEN - 1)];
 		if (!entry.url || entry.tag != tag.id) continue;
-		if (++count != fromEnd) continue;
-		char *argv[] = { "open", entry.url, NULL };
-		spawn(argv);
-		return;
+		if (tagIndex >= at && tagIndex < to) argv[argc++] = entry.url;
+		tagIndex++;
 	}
+	if (argc > 1) spawn(argv);
 }