commit ae2ad03ec0ae5f2300472239eb48f3e23d467fe2
from: Omar Polo <op@omarpolo.com>
date: Wed Nov 18 08:32:07 2020 UTC

handle //example.com urls

commit - 721e2325296b1556eb0d2224ef37b387091dff43
commit + ae2ad03ec0ae5f2300472239eb48f3e23d467fe2
blob - aa9a687625b4185962c750cd2190877096e3b043
blob + 217661d06130dc8766a433b0ec1618acedade1a1
--- ChangeLog
+++ ChangeLog
@@ -1,3 +1,8 @@
+2020-11-18  Omar Polo  <op@omarpolo.com>
+
+	* gmid.c (url_after_proto): correct url parsing: accept URLs
+	without explicit protocol
+
 2020-11-17  Omar Polo  <op@omarpolo.com>
 
 	* gmid.c (main): add flag -p to change the port
blob - 87a4a622f653d350c159d42ba91c6265129d3fd7
blob + d0f03a7db9ba906f262702ffaf33398ee0d23b13
--- gmid.c
+++ gmid.c
@@ -172,11 +172,18 @@ url_after_proto(char *url)
 {
 	char *s;
 	const char *proto = "gemini";
-	const char *marker = "://";
+	const char *marker = "//";
 
 	/* a relative URL */
 	if ((s = strstr(url, marker)) == NULL)
 		return url;
+
+	/*
+	 * if a protocol is not specified, gemini should be implied:
+	 * this handles the case of //example.com
+	 */
+	if (s == url)
+		return s + strlen(marker);
 
 	if (s - strlen(proto) != url)
 		return NULL;
@@ -184,7 +191,6 @@ url_after_proto(char *url)
 	if (!starts_with(url, proto))
 		return NULL;
 
-	/* a valid gemini:// URL */
 	return s + strlen(marker);
 }