Imported Upstream version 3.1.0

[debian/amanda] / device-src / tape-uware.c

diff --git a/device-src/tape-uware.c b/device-src/tape-uware.c
index 4f216161db3dad4f585cf4d623037bf743d69acc..f7e4fe254d2b4ca1427c349fca2d6473ddf61cc4 100644 (file)
--- a/device-src/tape-uware.c
+++ b/device-src/tape-uware.c
@@ -1,20 +1,20 @@
 /*
- * Copyright (c) 2005 Zmanda, Inc.  All Rights Reserved.
- * 
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License version 2.1 as 
- * published by the Free Software Foundation.
- * 
- * This library is distributed in the hope that it will be useful, but
+ * Copyright (c) 2007, 2008, 2009, 2010 Zmanda, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
- * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
- * License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA.
- * 
- * Contact information: Zmanda Inc., 505 N Mathlida Ave, Suite 120
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ * Contact information: Zmanda Inc., 465 S. Mathilda Ave., Suite 300
  * Sunnyvale, CA 94085, USA, or: http://www.zmanda.com
  */
 
@@ -23,6 +23,7 @@
 
 #include <amanda.h>
 #include <tape-ops.h>
+#include "glib-util.h"
 
 /* Uncomment to test on non-SYSV4 systems. */
 /* ---
@@ -36,6 +37,7 @@
 #define T_RDBLKLEN 0
 #define T_WRBLKLEN 0
 #define T_SETCOMP 0
+#define T_UNLOAD 0
 
 struct blklen {
     int min_blen, max_blen;
@@ -63,7 +65,11 @@ gboolean tape_bsr(int fd, guint count) {
     return 0 == ioctl(fd, T_SBB, count);
 }
 
-int tape_eod(int fd) {
+gint tape_fileno(int fd) {
+    return TAPE_POSITION_UNKNOWN;
+}
+
+gint tape_eod(int fd G_GNUC_UNUSED) {
     g_assert_not_reached();
     return TAPE_OP_ERROR;
 }
@@ -72,6 +78,10 @@ gboolean tape_weof(int fd, guint8 count) {
     return 0 == ioctl(fd, T_WRFILEM, count);
 }
 
+gboolean tape_offl(int fd) {
+    return 0 == ioctl(fd, T_UNLOAD);
+}
+
 gboolean tape_setcompression(int fd, gboolean on) {
     int cmd;
     if (on) {
@@ -83,56 +93,30 @@ gboolean tape_setcompression(int fd, gboolean on) {
     return 0 == ioctl(fd, T_SETCOMP, cmd);
 }
 
-TapeCheckResult tape_is_tape_device(int fd) {
+DeviceStatusFlags tape_is_tape_device(int fd) {
     /* If we can read block information, it's probably a tape device. */
     struct blklen result;
     if (0 == ioctl(fd, T_RDBLKLEN, &result)) {
-        return TAPE_CHECK_SUCCESS;
+        return DEVICE_STATUS_SUCCESS;
     } else {
-        return TAPE_CHECK_FAILURE;
+        return DEVICE_STATUS_DEVICE_ERROR;
     }
 }
 
-TapeCheckResult tape_is_tape_ready(int fd) {
-    return TAPE_CHECK_UNKNOWN;
+DeviceStatusFlags tape_is_ready(int fd G_GNUC_UNUSED, TapeDevice *t_self G_GNUC_UNUSED) {
+    /* No good way to determine this, so assume it's ready */
+    return DEVICE_STATUS_SUCCESS;
 }
 
-void tape_device_discover_capabilities(TapeDevice * t_self) {
-    Device * self;
-    GValue val;
-
-    self = DEVICE(t_self);
-    g_return_if_fail(self != NULL);
-
-    bzero(&val, sizeof(val));
-    g_value_init(&val, FEATURE_SUPPORT_FLAGS_TYPE);
-
-    g_value_set_flags(&val,
-                      FEATURE_STATUS_ENABLED | FEATURE_SURETY_BAD |
-                      FEATURE_SOURCE_DEFAULT);
-    device_property_set(self, PROPERTY_FSF, &val);
-    
-    g_value_set_flags(&val,
-                      FEATURE_STATUS_ENABLED | FEATURE_SURETY_BAD |
-                      FEATURE_SOURCE_DEFAULT);
-    device_property_set(self, PROPERTY_BSF, &val);
-    
-    g_value_set_flags(&val,
-                      FEATURE_STATUS_ENABLED | FEATURE_SURETY_BAD |
-                      FEATURE_SOURCE_DEFAULT);
-    device_property_set(self, PROPERTY_FSR, &val);
-    
-    g_value_set_flags(&val,
-                      FEATURE_STATUS_ENABLED | FEATURE_SURETY_BAD |
-                      FEATURE_SOURCE_DEFAULT);
-    device_property_set(self, PROPERTY_BSR, &val);
-    
-    g_value_set_flags(&val,
-                      FEATURE_STATUS_DISABLED | FEATURE_SURETY_GOOD |
-                      FEATURE_SOURCE_DEFAULT);
-    device_property_set(self, PROPERTY_EOM, &val);
-
-    g_value_unset_init(&val, G_TYPE_UINT);
-    g_value_set_uint(&val, 2);
-    device_property_set(self, PROPERTY_FINAL_FILEMARKS, &val);
+void tape_device_detect_capabilities(TapeDevice * t_self) {
+    tape_device_set_capabilities(t_self,
+       TRUE,  PROPERTY_SURETY_BAD,  PROPERTY_SOURCE_DEFAULT, /* fsf*/
+       DEFAULT_FSF_AFTER_FILEMARK, PROPERTY_SURETY_BAD,  PROPERTY_SOURCE_DEFAULT, /* fsf_after_filemark*/
+       TRUE,  PROPERTY_SURETY_BAD,  PROPERTY_SOURCE_DEFAULT, /* bsf*/
+       TRUE,  PROPERTY_SURETY_BAD,  PROPERTY_SOURCE_DEFAULT, /* fsr*/
+       TRUE,  PROPERTY_SURETY_BAD,  PROPERTY_SOURCE_DEFAULT, /* bsr*/
+       FALSE, PROPERTY_SURETY_GOOD, PROPERTY_SOURCE_DEFAULT, /* eom*/
+       FALSE, PROPERTY_SURETY_GOOD, PROPERTY_SOURCE_DEFAULT, /* bsf_after_eom*/
+       2,     PROPERTY_SURETY_BAD,  PROPERTY_SOURCE_DEFAULT  /* final_filemarks*/
+       );
 }