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The patch of glibc which allows the user to override the pfinet server
From: |
zhengda |
Subject: |
The patch of glibc which allows the user to override the pfinet server |
Date: |
Tue, 24 Jun 2008 19:01:59 +0200 |
User-agent: |
Thunderbird 2.0.0.14 (X11/20080421) |
Hi,
I modified the code of glibc, so the user can override the default
pfinet server by using the environment variable.
Here is the patch:
--- glibc-2.7-old/hurd/hurdsock.c 2008-06-21 01:38:30.040000000 +0200
+++ glibc-2.7/hurd/hurdsock.c 2008-06-21 01:45:28.340000000 +0200
@@ -76,6 +76,30 @@
if (domain > max_domain || servers[domain] == MACH_PORT_NULL)
{
+ char *sock_serv_path=NULL;
+ int len;
+ char *name=NULL;
+ char *np=NULL;
+ sock_serv_path=getenv("SOCK_SERV_PATH");
+ if(sock_serv_path == NULL)
+ sock_serv_path=_SERVERS_SOCKET;
+ len=strlen(sock_serv_path);
+ name=(char *)malloc(len+100);
+ if(name == NULL)
+ __libc_fatal ("hurd: Can't allocate the socket server path\n");
+ np=&name[len+100];
+ *--np = '\0';
+ np = _itoa (domain, np, 10, 0);
+ *--np = '/';
+
+ np -= len;
+ memcpy (np, sock_serv_path , len);
+
+ server = __file_name_lookup (np, 0, 0);
+ if (domain <= max_domain)
+ servers[domain] = server;
+ free(name);
+#if 0
char name[sizeof (_SERVERS_SOCKET) + 100];
char *np = &name[sizeof (name)];
*--np = '\0';
@@ -86,6 +110,7 @@
server = __file_name_lookup (np, 0, 0);
if (domain <= max_domain)
servers[domain] = server;
+#endif
}
else
server = servers[domain];
Any comments?
Best,
Zheng Da
- The patch of glibc which allows the user to override the pfinet server,
zhengda <=
- Re: The patch of glibc which allows the user to override the pfinet server, Neal H. Walfield, 2008/06/24
- Re: The patch of glibc which allows the user to override the pfinet server, zhengda, 2008/06/25
- Re: The patch of glibc which allows the user to override the pfinet server, Neal H. Walfield, 2008/06/26
- Re: The patch of glibc which allows the user to override the pfinet server, olafBuddenhagen, 2008/06/26
- Re: The patch of glibc which allows the user to override the pfinet server, zhengda, 2008/06/26
- Re: The patch of glibc which allows the user to override the pfinet server, Samuel Thibault, 2008/06/26
- Re: The patch of glibc which allows the user to override the pfinet server, olafBuddenhagen, 2008/06/28
- Re: The patch of glibc which allows the user to override the pfinet server, zhengda, 2008/06/30
- Re: The patch of glibc which allows the user to override the pfinet server, Kalle Olavi Niemitalo, 2008/06/28
- Re: The patch of glibc which allows the user to override the pfinet server, zhengda, 2008/06/30