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46 | void read_cb (ev::io &w, int revents); ev::io read_ev; |
46 | void read_cb (ev::io &w, int revents); ev::io read_ev; |
47 | void log_msg (const char *msg); |
47 | void log_msg (const char *msg); |
48 | int getfd (int remote_fd); |
48 | int getfd (int remote_fd); |
49 | |
49 | |
50 | server (int fd) |
50 | server (int fd) |
51 | : read_ev (this, &server::read_cb), |
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52 | log_cb (this, &server::log_msg), |
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53 | getfd_cb (this, &server::getfd) |
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54 | { |
51 | { |
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52 | read_ev.set <server, &server::read_cb> (this); |
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53 | log_cb.set <server, &server::log_msg> (this); |
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54 | getfd_cb.set<server, &server::getfd> (this); |
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55 | |
55 | this->fd = fd; |
56 | this->fd = fd; |
56 | fcntl (fd, F_SETFD, FD_CLOEXEC); |
57 | fcntl (fd, F_SETFD, FD_CLOEXEC); |
57 | fcntl (fd, F_SETFL, 0); |
58 | fcntl (fd, F_SETFL, 0); |
58 | read_ev.start (fd, ev::READ); |
59 | read_ev.start (fd, ev::READ); |
59 | } |
60 | } |
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68 | |
69 | |
69 | unix_listener (const char *sockname); |
70 | unix_listener (const char *sockname); |
70 | }; |
71 | }; |
71 | |
72 | |
72 | unix_listener::unix_listener (const char *sockname) |
73 | unix_listener::unix_listener (const char *sockname) |
73 | : accept_ev (this, &unix_listener::accept_cb) |
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74 | { |
74 | { |
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75 | accept_ev.set<unix_listener, &unix_listener::accept_cb> (this); |
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76 | |
75 | sockaddr_un sa; |
77 | sockaddr_un sa; |
76 | |
78 | |
77 | if (strlen (sockname) >= sizeof(sa.sun_path)) |
79 | if (strlen (sockname) >= sizeof(sa.sun_path)) |
78 | { |
80 | { |
79 | fputs ("socket name too long, aborting.\n", stderr); |
81 | fputs ("socket name too long, aborting.\n", stderr); |
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271 | rxvt_log ("unable to fork daemon, aborting.\n"); |
273 | rxvt_log ("unable to fork daemon, aborting.\n"); |
272 | return EXIT_FAILURE; |
274 | return EXIT_FAILURE; |
273 | } |
275 | } |
274 | else if (pid > 0) |
276 | else if (pid > 0) |
275 | _exit (EXIT_SUCCESS); |
277 | _exit (EXIT_SUCCESS); |
276 | } |
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277 | |
278 | |
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279 | ev_default_fork (); |
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280 | } |
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281 | |
278 | ev::ev_loop (0); |
282 | ev_loop (0); |
279 | |
283 | |
280 | return EXIT_SUCCESS; |
284 | return EXIT_SUCCESS; |
281 | } |
285 | } |
282 | |
286 | |