| … | |
… | |
| 37 | |
37 | |
| 38 | #define STATUS_SUCCESS 0 |
38 | #define STATUS_SUCCESS 0 |
| 39 | #define STATUS_FAILURE 1 |
39 | #define STATUS_FAILURE 1 |
| 40 | #define STATUS_CONNECTION_FAILED 2 |
40 | #define STATUS_CONNECTION_FAILED 2 |
| 41 | |
41 | |
| 42 | struct client : rxvt_connection { |
42 | struct client : rxvt_connection |
|
|
43 | { |
| 43 | client (); |
44 | client (); |
| 44 | }; |
45 | }; |
| 45 | |
46 | |
| 46 | client::client () |
47 | client::client () |
| 47 | { |
48 | { |
| 48 | sockaddr_un sa; |
49 | sockaddr_un sa; |
| 49 | char *sockname = rxvt_connection::unix_sockname (); |
50 | char *sockname = rxvt_connection::unix_sockname (); |
| 50 | |
51 | |
| 51 | if (strlen(sockname) >= sizeof(sa.sun_path)) |
52 | if (strlen(sockname) >= sizeof(sa.sun_path)) |
| 52 | { |
53 | { |
| 53 | fputs ("socket name too long, aborting.\n", stderr); |
54 | fputs ("socket name too long, aborting.\n", stderr); |
| 54 | exit (STATUS_FAILURE); |
55 | exit (STATUS_FAILURE); |
| 55 | } |
56 | } |
| 56 | |
57 | |
| 57 | if ((fd = socket (AF_UNIX, SOCK_STREAM, 0)) < 0) |
58 | if ((fd = socket (AF_UNIX, SOCK_STREAM, 0)) < 0) |
| 58 | { |
59 | { |
| 59 | perror ("unable to create communications socket"); |
60 | perror ("unable to create communications socket"); |
| 60 | exit (STATUS_FAILURE); |
61 | exit (STATUS_FAILURE); |
| 61 | } |
62 | } |
| … | |
… | |
| 80 | { |
81 | { |
| 81 | sigset_t ss; |
82 | sigset_t ss; |
| 82 | |
83 | |
| 83 | sigemptyset (&ss); |
84 | sigemptyset (&ss); |
| 84 | sigaddset (&ss, SIGHUP); |
85 | sigaddset (&ss, SIGHUP); |
|
|
86 | sigaddset (&ss, SIGPIPE); |
| 85 | sigprocmask (SIG_BLOCK, &ss, 0); |
87 | sigprocmask (SIG_BLOCK, &ss, 0); |
| 86 | } |
88 | } |
| 87 | |
89 | |
| 88 | c.send ("NEW"); |
90 | c.send ("NEW"); |
| 89 | |
91 | |
