Rev 4338 | Rev 4345 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed
| Rev 4338 | Rev 4343 | ||
|---|---|---|---|
| Line 112... | Line 112... | ||
| 112 | 112 | ||
| 113 | if (!lastchar) { |
113 | if (!lastchar) { |
| 114 | if (!getchar_inprog) { |
114 | if (!getchar_inprog) { |
| 115 | cons_phone = get_cons_phone(); |
115 | cons_phone = get_cons_phone(); |
| 116 | getchar_inprog = async_send_2(cons_phone, |
116 | getchar_inprog = async_send_2(cons_phone, |
| 117 | CONSOLE_GETCHAR, 0, 0, &charcall); |
117 | CONSOLE_GETKEY, 0, 0, &charcall); |
| 118 | } |
118 | } |
| 119 | if (!s) |
119 | if (!s) |
| 120 | async_wait_for(getchar_inprog, &rc); |
120 | async_wait_for(getchar_inprog, &rc); |
| 121 | else if (async_wait_timeout(getchar_inprog, &rc, s->tv_usec) == ETIMEOUT) { |
121 | else if (async_wait_timeout(getchar_inprog, &rc, s->tv_usec) == ETIMEOUT) { |
| 122 | tvp->tv_sec = 0; |
122 | tvp->tv_sec = 0; |
| Line 125... | Line 125... | ||
| 125 | } |
125 | } |
| 126 | getchar_inprog = 0; |
126 | getchar_inprog = 0; |
| 127 | if (rc) { |
127 | if (rc) { |
| 128 | stop("end of file, help"); |
128 | stop("end of file, help"); |
| 129 | } |
129 | } |
| 130 | lastchar = IPC_GET_ARG1(charcall); |
130 | lastchar = IPC_GET_ARG4(charcall); |
| 131 | } |
131 | } |
| 132 | if (tvp) { |
132 | if (tvp) { |
| 133 | /* since there is input, we may not have timed out */ |
133 | /* since there is input, we may not have timed out */ |
| 134 | (void) gettimeofday(&endtv, NULL); |
134 | (void) gettimeofday(&endtv, NULL); |
| 135 | TV_SUB(&endtv, &starttv); |
135 | TV_SUB(&endtv, &starttv); |