diff options
| author | Marcus Brinkmann <marcus@gnu.org> | 2005-07-11 13:59:24 +0000 |
|---|---|---|
| committer | Marcus Brinkmann <marcus@gnu.org> | 2005-07-11 13:59:24 +0000 |
| commit | 94414efd38f6a555ac97d013bd0aced76803142d (patch) | |
| tree | 39a3a126bf24edc3a0e1658fc0863f0da9453909 /console-client/console.c | |
| parent | 2f745c154065dfeae33c864b4e61cfca7a3d4974 (diff) | |
2005-07-11 Samuel Thibault <samuel.thibault@ens-lyon.org>
* Makefile (modules): Add `current-vcs' and its rules.
* console.c (console_current_id): New function.
* input.h (console_current_id): New prototype.
* trans.c (struct netnode): New member `symlink_path'.
(console_demuxer): Handle case when node it anonymous.
(netfs_S_io_select): Likewise.
(netfs_S_io_read): Likewise.
(netfs_S_io_write): Likewise.
(netfs_report_access): Likewise.
(netfs_attempt_mksymlink): Implement symlinks.
(netfs_attempt_lookup): Likewise.
(netfs_attempt_unlink): Likewise.
(netfs_attempt_link): Likewise.
(netfs_attempt_mkfile): Likewise.
(netfs_attempt_readlink): Likewise.
(netfs_get_dirents): Likewise.
(netfs_create_consnode): Likewise.
* trans.h (struct consnode): New members `readlink' and `mksymlink'.
* current-vcs.c: New file.
Diffstat (limited to 'console-client/console.c')
| -rw-r--r-- | console-client/console.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/console-client/console.c b/console-client/console.c index 019ea3f1..06a8c1ac 100644 --- a/console-client/console.c +++ b/console-client/console.c @@ -64,6 +64,24 @@ static char *console_node; /* Callbacks for input source drivers. */ +/* Returns current console ID. */ +error_t +console_current_id (int *cur) +{ + vcons_t vcons; + + mutex_lock (&global_lock); + vcons = active_vcons; + if (!vcons) + { + mutex_unlock (&global_lock); + return ENODEV; + } + *cur = vcons->id; + mutex_unlock (&global_lock); + return 0; +} + /* Switch the active console to console ID or DELTA (relative to the active console). */ error_t |