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Code Issues Releases Wiki Activity

HACK: check added fds for validity because otherwise mplayer

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crashes due to using FD_SET on -1


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@24156 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
reimar 2007-08-25 07:08:49 +00:00
parent 8adf56e9a3
commit fde163a48f
1 changed files with 12 additions and 0 deletions
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12
input/input.c
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@ -600,6 +600,10 @@ mp_input_add_cmd_fd(int fd, int select, mp_cmd_func_t read_func, mp_close_func_t
mp_msg(MSGT_INPUT,MSGL_ERR,MSGTR_INPUT_INPUT_ErrCantRegister2ManyCmdFds,fd);
return 0;
}
if (fd < 0) {
mp_msg(MSGT_INPUT, MSGL_ERR, "Invalid fd %i in mp_input_add_cmd_fd", fd);
return 0;
}
memset(&cmd_fds[num_cmd_fd],0,sizeof(mp_input_fd_t));
cmd_fds[num_cmd_fd].fd = fd;
@ -655,6 +659,10 @@ mp_input_add_key_fd(int fd, int select, mp_key_func_t read_func, mp_close_func_t
mp_msg(MSGT_INPUT,MSGL_ERR,MSGTR_INPUT_INPUT_ErrCantRegister2ManyKeyFds,fd);
return 0;
}
if (fd < 0) {
mp_msg(MSGT_INPUT, MSGL_ERR, "Invalid fd %i in mp_input_add_key_fd", fd);
return 0;
}
memset(&key_fds[num_key_fd],0,sizeof(mp_input_fd_t));
key_fds[num_key_fd].fd = fd;
@ -673,6 +681,10 @@ mp_input_add_event_fd(int fd, void (*read_func)(void))
mp_msg(MSGT_INPUT,MSGL_ERR,MSGTR_INPUT_INPUT_ErrCantRegister2ManyKeyFds,fd);
return 0;
}
if (fd < 0) {
mp_msg(MSGT_INPUT, MSGL_ERR, "Invalid fd %i in mp_input_add_event_fd", fd);
return 0;
}
memset(&key_fds[num_key_fd],0,sizeof(mp_input_fd_t));
key_fds[num_key_fd].fd = fd;