frederik
/
libxcb
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fallback to TCP if no protocol is specified and the UNIX connection fails 

Signed-off-by: Julien Cristau <jcristau@debian.org>
Signed-off-by: Jamey Sharp <jamey@minilop.net>
This commit is contained in:
Julien Cristau 2012-02-19 13:43:54 +01:00 committed by Jamey Sharp
parent f7bd139616
commit 7d235c62f0
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
src/xcb_util.c
View File

@ -235,6 +235,11 @@ static int _xcb_open(const char *host, char *protocol, const int display)
fd = _xcb_open_unix(protocol, file);
free(file);
if (fd < 0 && !protocol && *host == '\0') {
unsigned short port = X_TCP_PORT + display;
fd = _xcb_open_tcp(host, protocol, port);
}
return fd;
#endif /* !_WIN32 */
return -1; /* if control reaches here then something has gone wrong */