diff options
Diffstat (limited to 'nx-X11/lib/X11/ConnDis.c')
| -rw-r--r-- | nx-X11/lib/X11/ConnDis.c | 42 |
1 files changed, 13 insertions, 29 deletions
diff --git a/nx-X11/lib/X11/ConnDis.c b/nx-X11/lib/X11/ConnDis.c index 46b71b23f..5d6f85aa7 100644 --- a/nx-X11/lib/X11/ConnDis.c +++ b/nx-X11/lib/X11/ConnDis.c @@ -145,14 +145,15 @@ static char *copystring (const char *src, int len) * * [protocol/] [hostname] : [:] displaynumber [.screennumber] * - * A string with exactly two colons seperating hostname from the display - * indicates a DECnet style name. Colons in the hostname may occur if an - * IPv6 numeric address is used as the hostname. An IPv6 numeric address - * may also end in a double colon, so three colons in a row indicates an - * IPv6 address ending in :: followed by :display. To make it easier for - * people to read, an IPv6 numeric address hostname may be surrounded by - * [ ] in a similar fashion to the IPv6 numeric address URL syntax defined - * by IETF RFC 2732. + * A string with exactly two colons seperating hostname from the + * display indicates a (now unsupported) DECnet style name. Colons in + * the hostname may occur if an IPv6 numeric address is used as the + * hostname. An IPv6 numeric address may also end in a double colon, + * so three colons in a row indicates an IPv6 address ending in :: + * followed by :display. To make it easier for people to read, an + * IPv6 numeric address hostname may be surrounded by [ ] in a similar + * fashion to the IPv6 numeric address URL syntax defined by IETF RFC + * 2732. * * If no hostname and no protocol is specified, the string is interpreted * as the most efficient local connection to a server on the same machine. @@ -188,7 +189,6 @@ _X11TransConnectDisplay ( char *phostname = NULL; /* start of host of display */ char *pdpynum = NULL; /* start of dpynum of display */ char *pscrnum = NULL; /* start of screen of display */ - Bool dnet = False; /* if true, then DECnet format */ int idisplay = 0; /* required display number */ int iscreen = 0; /* optional screen number */ /* int (*connfunc)(); */ /* method to create connection */ @@ -318,6 +318,7 @@ _X11TransConnectDisplay ( * or two colons in the case of DECnet (DECnet Phase V allows a single * colon in the hostname). (See note above regarding IPv6 numeric * addresses with triple colons or [] brackets.) + * FIXME: we do not support DECnet anymore, so maybe remove these checks? */ lastp = p; @@ -335,16 +336,7 @@ _X11TransConnectDisplay ( ) { /* DECnet display specified */ -#ifndef DNETCONN goto bad; -#else - dnet = True; - /* override the protocol specified */ - if (pprotocol) - Xfree (pprotocol); - pprotocol = copystring ("dnet", 4); - hostlen = lastc - 1 - lastp; -#endif } else hostlen = lastc - lastp; @@ -482,7 +474,6 @@ _X11TransConnectDisplay ( * phostname hostname string or NULL * idisplay display number * iscreen screen number - * dnet DECnet boolean * * We can now decide which transport to use based on the ConnectionFlags * build parameter the hostname string. If phostname is NULL or equals @@ -654,7 +645,7 @@ _X11TransConnectDisplay ( original_hostname = NULL; } #endif - len = ((phostname ? strlen(phostname) : 0) + 1 + (dnet ? 1 : 0) + + len = ((phostname ? strlen(phostname) : 0) + 1 + strlen(pdpynum) + 1 + (pscrnum ? strlen(pscrnum) : 1) + 1); *fullnamep = (char *) Xmalloc (len); if (!*fullnamep) goto bad; @@ -663,13 +654,13 @@ _X11TransConnectDisplay ( if (phostname && strlen(phostname) > 11 && !strncmp(phostname, "/tmp/launch", 11)) sprintf (*fullnamep, "%s%s%d", (phostname ? phostname : ""), - (dnet ? "::" : ":"), + ":", idisplay); else #endif sprintf (*fullnamep, "%s%s%d.%d", (phostname ? phostname : ""), - (dnet ? "::" : ":"), + ":", idisplay, iscreen); *dpynump = idisplay; @@ -1419,13 +1410,6 @@ GetAuthorization( break; } #endif /* AF_UNIX */ -#ifdef AF_DECnet - case AF_DECnet: - /* - * What is the defined encoding for this? - */ - break; -#endif /* AF_DECnet */ default: /* * Need to return some kind of errro status here. |