Apt package installation querying of dispatcher

[hcoop/domtool2.git] / src / plugins / apt.sig

diff --git a/src/plugins/apt.sig b/src/plugins/apt.sig
new file mode 100644 (file)
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--- /dev/null
+++ b/src/plugins/apt.sig
@@ -0,0 +1,26 @@
+(* HCoop Domtool (http://hcoop.sourceforge.net/)
+ * Copyright (c) 2006-2007, Adam Chlipala
+ *
+ * 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 2
+ * 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ *)
+
+(* APT package database querying *)
+
+signature APT = sig
+
+    val installed : string -> bool
+    (* Is the named package installed on this host? *)
+
+end