| … | |
… | |
| 122 | |
122 | |
| 123 | static int |
123 | static int |
| 124 | get_pty (int *fd_tty, char **ttydev) |
124 | get_pty (int *fd_tty, char **ttydev) |
| 125 | { |
125 | { |
| 126 | int pfd; |
126 | int pfd; |
|
|
127 | char *slave; |
| 127 | |
128 | |
| 128 | *ttydev = _getpty (&pfd, O_RDWR | O_NONBLOCK | O_NOCTTY, 0622, 0); |
129 | slave = _getpty (&pfd, O_RDWR | O_NONBLOCK | O_NOCTTY, 0622, 0); |
| 129 | |
130 | |
| 130 | if (*ttydev != NULL) |
131 | if (slave != NULL) { |
|
|
132 | *ttydev = strdup (slave); |
| 131 | return pfd; |
133 | return pfd; |
|
|
134 | } |
| 132 | |
135 | |
| 133 | return -1; |
136 | return -1; |
| 134 | } |
137 | } |
| 135 | |
138 | |
| 136 | #elif defined(HAVE_DEV_PTC) |
139 | #elif defined(HAVE_DEV_PTC) |
| … | |
… | |
| 327 | { /* change group ownership of tty to "tty" */ |
330 | { /* change group ownership of tty to "tty" */ |
| 328 | mode = S_IRUSR | S_IWUSR | S_IWGRP; |
331 | mode = S_IRUSR | S_IWUSR | S_IWGRP; |
| 329 | gid = gr->gr_gid; |
332 | gid = gr->gr_gid; |
| 330 | } |
333 | } |
| 331 | else |
334 | else |
| 332 | #endif /* TTY_GID_SUPPORT */ |
335 | #endif /* TTY_GID_SUPPORT */ |
| 333 | { |
336 | { |
| 334 | mode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH; |
337 | mode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH; |
| 335 | gid = 0; |
338 | gid = 0; |
| 336 | } |
339 | } |
| 337 | } |
340 | } |
