w3m

commit acde2ece8cffdb0ff63a063924799264a45eb9df
parent 2c852f0485fa019e1eee988ab8df80168dbcfedc
Author: ukai <ukai>
Date:   Mon, 22 Sep 2003 17:37:40 +0000

[w3m-dev 03967] Re: IPv4/IPv6 only option patch
* NEWS: options: -4, -6
* fm.h (DNS_ORDER_INET_ONLY): added
	(DNS_ORDER_INET6_ONLY): added
	(ai_family_order_table): [3]->[7]
* main.c (fusage): add -4/-6
	(main): -4/-6 mapped to dns_order=4/dns_order=6
* rc.c (dnsorders): add DNS_ORDER_INET_ONLY, DNS_ORDER_INET6_ONLY
* url.c (dnsorders): add 3-6
From: Fumitoshi UKAI  <ukai@debian.or.jp>

Diffstat:
M
ChangeLog
 | 
12
++++++++++++
M
NEWS
 | 
1
+
M
fm.h
 | 
4
+++-
M
main.c
 | 
8
++++++++
M
rc.c
 | 
2
++
M
url.c
 | 
8
++++++--

6 files changed, 32 insertions(+), 3 deletions(-)
diff --git a/ChangeLog b/ChangeLog
@@ -1,3 +1,15 @@
+2003-09-23  Fumitoshi UKAI  <ukai@debian.or.jp>
+
+	* [w3m-dev 03967] Re: IPv4/IPv6 only option patch
+	* NEWS: options: -4, -6
+	* fm.h (DNS_ORDER_INET_ONLY): added
+		(DNS_ORDER_INET6_ONLY): added
+		(ai_family_order_table): [3]->[7]
+	* main.c (fusage): add -4/-6
+		(main): -4/-6 mapped to dns_order=4/dns_order=6
+	* rc.c (dnsorders): add DNS_ORDER_INET_ONLY, DNS_ORDER_INET6_ONLY
+	* url.c (dnsorders): add 3-6
+
 2003-09-16  Hiroyuki Ito <hito@crl.go.jp>
 
 	* [w3m-dev 03960] 
diff --git a/NEWS b/NEWS
@@ -1,5 +1,6 @@
 w3m 0.5 or 1.0?
 
+* options: -4, -6
 * configuration file in $(sysconfdir)/$(package)/
 * func: NEXT_VISITED, PREV_VISITED
 * autoconfiscate
diff --git a/fm.h b/fm.h
@@ -824,8 +824,10 @@ global int NOproxy_netaddr init(TRUE);
 #define DNS_ORDER_UNSPEC     0
 #define DNS_ORDER_INET_INET6 1
 #define DNS_ORDER_INET6_INET 2
+#define DNS_ORDER_INET_ONLY  4
+#define DNS_ORDER_INET6_ONLY 6
 global int DNS_order init(DNS_ORDER_UNSPEC);
-extern int ai_family_order_table[3][3];	/* XXX */
+extern int ai_family_order_table[7][3];	/* XXX */
 #endif				/* INET6 */
 global TextList *NO_proxy_domains;
 global char NoCache init(FALSE);
diff --git a/main.c b/main.c
@@ -221,6 +221,10 @@ fusage(FILE * f, int err)
     fprintf(f, "    +<num>           goto <num> line\n");
     fprintf(f, "    -num             show line number\n");
     fprintf(f, "    -no-proxy        don't use proxy\n");
+#ifdef INET6
+    fprintf(f, "    -4               IPv4 only (-o dns_order=4)\n");
+    fprintf(f, "    -6               IPv6 only (-o dns_order=6)\n");
+#endif
 #ifdef USE_MOUSE
     fprintf(f, "    -no-mouse        don't use mouse\n");
 #endif				/* USE_MOUSE */
@@ -608,6 +612,10 @@ main(int argc, char **argv, char **envp)
 		showLineNum = TRUE;
 	    else if (!strcmp("-no-proxy", argv[i]))
 		use_proxy = FALSE;
+#ifdef INET6
+	    else if (!strcmp("-4", argv[i]) || !strcmp("-6", argv[i]))
+		set_param_option(Sprintf("dns_order=%c", argv[i][1])->ptr);
+#endif
 	    else if (!strcmp("-post", argv[i])) {
 		if (++i >= argc)
 		    usage();
diff --git a/rc.c b/rc.c
@@ -470,6 +470,8 @@ static struct sel_c dnsorders[] = {
     {N_S(DNS_ORDER_UNSPEC), "unspecified"},
     {N_S(DNS_ORDER_INET_INET6), "inet inet6"},
     {N_S(DNS_ORDER_INET6_INET), "inet6 inet"},
+    {N_S(DNS_ORDER_INET_ONLY), "inet only"},
+    {N_S(DNS_ORDER_INET6_ONLY), "inet6 only"},
     {0, NULL, NULL}
 };
 #endif				/* INET6 */
diff --git a/url.c b/url.c
@@ -33,10 +33,14 @@
 
 #ifdef INET6
 /* see rc.c, "dns_order" and dnsorders[] */
-int ai_family_order_table[3][3] = {
+int ai_family_order_table[7][3] = {
     {PF_UNSPEC, PF_UNSPEC, PF_UNSPEC},	/* 0:unspec */
     {PF_INET, PF_INET6, PF_UNSPEC},	/* 1:inet inet6 */
-    {PF_INET6, PF_INET, PF_UNSPEC}	/* 2:inet6 inet */
+    {PF_INET6, PF_INET, PF_UNSPEC},	/* 2:inet6 inet */
+    {PF_UNSPEC, PF_UNSPEC, PF_UNSPEC},  /* 3: --- */
+    {PF_INET, PF_UNSPEC, PF_UNSPEC},    /* 4:inet */
+    {PF_UNSPEC, PF_UNSPEC, PF_UNSPEC},  /* 5: --- */
+    {PF_INET6, PF_UNSPEC, PF_UNSPEC},   /* 6:inet6 */
 };
 #endif				/* INET6 */