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small change to something never used/tested much ... cserve2 - FAIL if 

an existing cserve 2 client is there.



SVN revision: 83866
This commit is contained in:
Carsten Haitzler 2013-02-13 11:32:30 +00:00
parent 495bcba4ac
commit 5fa5f1430b
1 changed files with 13 additions and 4 deletions
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17
src/bin/evas/evas_cserve2_main_loop_linux.c
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@ -253,13 +253,22 @@ _socketfd_setup(void)
socket_local.sun_family = AF_UNIX;
_socket_path_set(socket_local.sun_path);
DBG("Using '%s' as server socket.", socket_local.sun_path);
unlink(socket_local.sun_path);
len = strlen(socket_local.sun_path) + sizeof(socket_local.sun_family);
if (bind(s, (struct sockaddr *)&socket_local, len) == -1)
{
ERR("Could not bind socketfd: \"%s\"", strerror(errno));
close(s);
return -1;
if (connect(s, (struct sockaddr *)&socket_local, len) != -1)
{
ERR("cserve2 service already there: \"%s\"", strerror(errno));
close(s);
return -1;
}
unlink(socket_local.sun_path);
if (bind(s, (struct sockaddr *)&socket_local, len) == -1)
{
ERR("Could not bind socketfd: \"%s\"", strerror(errno));
close(s);
return -1;
}
}
if (listen(s, MAX_INCOMING_CONN) == -1)