From 4f51d814183316c3e97da1dc13cf6945b5a76f2f Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 4 Jul 2000 04:17:26 +0000
Subject: matz

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@810 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ext/socket/socket.c | 26 +++++++++++++++-----------
 1 file changed, 15 insertions(+), 11 deletions(-)

(limited to 'ext')

diff --git a/ext/socket/socket.c b/ext/socket/socket.c
index bd39d7eb7c..8cf8f8d37f 100644
--- a/ext/socket/socket.c
+++ b/ext/socket/socket.c
@@ -519,7 +519,7 @@ mkipaddr0(addr, buf, len)
 
     error = getnameinfo(addr, SA_LEN(addr), buf, len, NULL, 0, NI_NUMERICHOST);
     if (error) {
-	rb_raise(rb_eSocket, "%s", gai_strerror(error));
+	rb_raise(rb_eSocket, "getnameinfo: %s", gai_strerror(error));
     }
 }
 
@@ -605,7 +605,7 @@ ip_addrsetup(host, port)
 	if (hostp && hostp[strlen(hostp)-1] == '\n') {
 	    rb_raise(rb_eSocket, "newline at the end of hostname");
 	}
-	rb_raise(rb_eSocket, "%s", gai_strerror(error));
+	rb_raise(rb_eSocket, "getaddrinfo: %s", gai_strerror(error));
     }
 
     return res;
@@ -662,14 +662,14 @@ ipaddr(sockaddr)
 	error = getnameinfo(sockaddr, SA_LEN(sockaddr), hbuf, sizeof(hbuf),
 			    NULL, 0, 0);
 	if (error) {
-	    rb_raise(rb_eSocket, "%s", gai_strerror(error));
+	    rb_raise(rb_eSocket, "getnameinfo: %s", gai_strerror(error));
 	}
 	addr1 = rb_tainted_str_new2(hbuf);
     }
     error = getnameinfo(sockaddr, SA_LEN(sockaddr), hbuf, sizeof(hbuf),
 			pbuf, sizeof(pbuf), NI_NUMERICHOST | NI_NUMERICSERV);
     if (error) {
-	rb_raise(rb_eSocket, "%s", gai_strerror(error));
+	rb_raise(rb_eSocket, "getnameinfo %s", gai_strerror(error));
     }
     addr2 = rb_tainted_str_new2(hbuf);
     if (do_not_reverse_lookup) {
@@ -809,7 +809,7 @@ open_inet(class, h, serv, type)
     }
     error = getaddrinfo(host, portp, &hints, &res0);
     if (error) {
-	rb_raise(rb_eSocket, "%s", gai_strerror(error));
+	rb_raise(rb_eSocket, "getaddrinfo: %s", gai_strerror(error));
     }
 
     fd = -1;
@@ -1856,7 +1856,7 @@ sock_s_getaddrinfo(argc, argv)
     }
     error = getaddrinfo(hptr, pptr, &hints, &res);
     if (error) {
-	rb_raise(rb_eSocket, "%s", gai_strerror(error));
+	rb_raise(rb_eSocket, "getaddrinfo: %s", gai_strerror(error));
     }
 
     ret = mkaddrinfo(res);
@@ -1962,7 +1962,7 @@ sock_s_getnameinfo(argc, argv)
 	}
 #endif
 	error = getaddrinfo(hptr, pptr, &hints, &res);
-	if (error) goto error_exit;
+	if (error) goto error_exit_addr;
 	sap = res->ai_addr;
     }
     else {
@@ -1971,7 +1971,7 @@ sock_s_getnameinfo(argc, argv)
 
     error = getnameinfo(sap, SA_LEN(sap), hbuf, sizeof(hbuf),
 			pbuf, sizeof(pbuf), fl);
-    if (error) goto error_exit;
+    if (error) goto error_exit_name;
     if (res) {
 	for (r = res->ai_next; r; r = r->ai_next) {
 	    char hbuf2[1024], pbuf2[1024];
@@ -1979,7 +1979,7 @@ sock_s_getnameinfo(argc, argv)
 	    sap = r->ai_addr;
 	    error = getnameinfo(sap, SA_LEN(sap), hbuf2, sizeof(hbuf2),
 				pbuf2, sizeof(pbuf2), fl);
-	    if (error) goto error_exit;
+	    if (error) goto error_exit_name;
 	    if (strcmp(hbuf, hbuf2) != 0|| strcmp(pbuf, pbuf2) != 0) {
 		freeaddrinfo(res);
 		rb_raise(rb_eSocket, "sockaddr resolved to multiple nodename");
@@ -1989,9 +1989,13 @@ sock_s_getnameinfo(argc, argv)
     }
     return rb_assoc_new(rb_tainted_str_new2(hbuf), rb_tainted_str_new2(pbuf));
 
-  error_exit:
+  error_exit_addr:
     if (res) freeaddrinfo(res);
-    rb_raise(rb_eSocket, "%s", gai_strerror(error));
+    rb_raise(rb_eSocket, "getaddrinfo: %s", gai_strerror(error));
+
+  error_exit_name:
+    if (res) freeaddrinfo(res);
+    rb_raise(rb_eSocket, "getnameinfo: %s", gai_strerror(error));
 }
 
 static VALUE mConst;
-- 
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