--- src/ck-sysdeps-freebsd.c.orig 2008-01-23 09:30:44.000000000 -0500
+++ src/ck-sysdeps-freebsd.c 2008-02-06 22:50:57.000000000 -0500
@@ -27,6 +27,7 @@
#include <unistd.h>
#include <string.h>
#include <errno.h>
+#include <glob.h>
#include <paths.h>
#include <ttyent.h>
#include <kvm.h>
@@ -202,7 +203,6 @@ ck_process_stat_new_for_unix_pid (pid_t
GError **error)
{
gboolean res;
- GError *local_error;
CkProcessStat *proc;
g_return_val_if_fail (pid > 1, FALSE);
@@ -217,7 +217,6 @@ ck_process_stat_new_for_unix_pid (pid_t
if (res) {
*stat = proc;
} else {
- g_propagate_error (error, local_error);
*stat = NULL;
}
@@ -318,38 +317,40 @@ gboolean
ck_get_max_num_consoles (guint *num)
{
int max_consoles;
- int res;
- gboolean ret;
- struct ttyent *t;
+ int i;
+ glob_t g;
- ret = FALSE;
max_consoles = 0;
- res = setttyent ();
- if (res == 0) {
- goto done;
- }
-
- while ((t = getttyent ()) != NULL) {
- if (t->ty_status & TTY_ON && strncmp (t->ty_name, "ttyv", 4) == 0)
+ g.gl_offs = 0;
+ glob ("/dev/ttyv*", GLOB_DOOFFS, NULL, &g);
+ for (i = 0; i < g.gl_pathc && g.gl_pathv[i] != NULL; i++) {
+ int fd;
+ char *cdev;
+
+ cdev = g.gl_pathv[i];
+ fd = open (cdev, O_RDONLY | O_NOCTTY);
+ if (fd > -1) {
+ close (fd);
max_consoles++;
+ } else {
+ break;
+ }
}
- /* Increment one more so that all consoles are properly counted
+ globfree (&g);
+
+ /*
+ * Increment one more so that all consoles are properly counted
* this is arguable a bug in vt_add_watches().
*/
max_consoles++;
- ret = TRUE;
-
- endttyent ();
-
-done:
if (num != NULL) {
*num = max_consoles;
}
- return ret;
+ return TRUE;
}
char *
@@ -360,7 +361,12 @@ ck_get_console_device_for_num (guint num
/* The device number is always one less than the VT number. */
num--;
- device = g_strdup_printf ("/dev/ttyv%u", num);
+ if (num < 10)
+ device = g_strdup_printf ("/dev/ttyv%i", num);
+ else if (num < 32)
+ device = g_strdup_printf ("/dev/ttyv%c", num - 10 + 'a');
+ else
+ device = NULL;
return device;
}
@@ -370,6 +376,7 @@ ck_get_console_num_from_device (const ch
guint *num)
{
guint n;
+ char c;
gboolean ret;
n = 0;
@@ -379,7 +386,11 @@ ck_get_console_num_from_device (const ch
return FALSE;
}
- if (sscanf (device, "/dev/ttyv%u", &n) == 1) {
+ if (sscanf (device, "/dev/ttyv%c", &c) == 1) {
+ if (c < 58)
+ n = c - 48;
+ else
+ n = c - 'a' + 10;
/* The VT number is always one more than the device number. */
n++;
ret = TRUE;
@@ -399,6 +410,7 @@ ck_get_active_console_num (int consol
gboolean ret;
int res;
int active;
+ char ttyn;
g_assert (console_fd != -1);
@@ -411,7 +423,12 @@ ck_get_active_console_num (int consol
goto out;
}
- g_debug ("Active VT is: %d (ttyv%d)", active, active - 1);
+ if (active - 1 < 10)
+ ttyn = active - 1 + '0';
+ else
+ ttyn = active - 11 + 'a';
+
+ g_debug ("Active VT is: %d (ttyv%c)", active, ttyn);
ret = TRUE;
out:
