Merge in ruby bindings.

Thanks to Ali Polatel for these bindings. This code was fetched from
the ruby branch of:

	git://github.com/alip/notmuch.git

1 files changed, 49 insertions, 0 deletions

diff --git a/bindings/ruby/status.c b/bindings/ruby/status.c
new file mode 100644
index 00000000..3d106ca9
--- /dev/null
+++ b/bindings/ruby/status.c
@@ -0,0 +1,49 @@
+/* The Ruby interface to the notmuch mail library
+ *
+ * Copyright © 2010 Ali Polatel
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see http://www.gnu.org/licenses/ .
+ *
+ * Author: Ali Polatel <alip@exherbo.org>
+ */
+
+#include "defs.h"
+
+void
+notmuch_rb_status_raise(notmuch_status_t status)
+{
+    switch (status) {
+    case NOTMUCH_STATUS_SUCCESS:
+    case NOTMUCH_STATUS_DUPLICATE_MESSAGE_ID:
+        break;
+    case NOTMUCH_STATUS_OUT_OF_MEMORY:
+        rb_raise(notmuch_rb_eMemoryError, "out of memory");
+    case NOTMUCH_STATUS_READ_ONLY_DATABASE:
+        rb_raise(notmuch_rb_eReadOnlyError, "read-only database");
+    case NOTMUCH_STATUS_XAPIAN_EXCEPTION:
+        rb_raise(notmuch_rb_eXapianError, "xapian exception");
+    case NOTMUCH_STATUS_FILE_ERROR:
+        rb_raise(notmuch_rb_eFileError, "failed to read/write file");
+    case NOTMUCH_STATUS_FILE_NOT_EMAIL:
+        rb_raise(notmuch_rb_eFileNotEmailError, "file not email");
+    case NOTMUCH_STATUS_NULL_POINTER:
+        rb_raise(notmuch_rb_eNullPointerError, "null pointer");
+    case NOTMUCH_STATUS_TAG_TOO_LONG:
+        rb_raise(notmuch_rb_eTagTooLongError, "tag too long");
+    case NOTMUCH_STATUS_UNBALANCED_FREEZE_THAW:
+        rb_raise(notmuch_rb_eUnbalancedFreezeThawError, "unbalanced freeze/thaw");
+    default:
+        rb_raise(notmuch_rb_eBaseError, "unknown notmuch error");
+    }
+}