1 files changed, 75 insertions, 0 deletions
diff --git a/src/core/librcscripts/depend.h b/src/core/librcscripts/depend.h
new file mode 100644
index 0000000..2a7ff77
--- /dev/null
+++ b/src/core/librcscripts/depend.h
@@ -0,0 +1,75 @@
+/*
+ * depend.h
+ *
+ * Dependancy engine for Gentoo style rc-scripts.
+ *
+ * Copyright (C) 2004,2005 Martin Schlemmer <azarah@nosferatu.za.org>
+ *
+ *
+ *      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 version 2 of the License.
+ *
+ *      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.,
+ *      675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ * $Header$
+ */
+
+#ifndef _DEPEND_H
+#define _DEPEND_H
+
+#include <sys/types.h>
+#include "list.h"
+
+/* Dependency types supported or still to be implemented */
+typedef enum {
+	NEED,		/* All dependencies needed by specified service */
+	NEED_ME,	/* All dependencies that need specified service */
+	USE,		/* All dependencies used by specified service */
+	USE_ME,		/* All dependencies that use specified service */
+	BEFORE,		/* All services started before specified service */
+	AFTER,		/* All services started after specified service */
+	BROKEN,		/* All dependencies of type NEED missing for
+			   specified service */
+	PROVIDE,	/* All virtual services provided by specified service */
+	ALL_SERVICE_TYPE_T
+} service_type_t;
+
+/* Names for above service types (service_type_t).
+ * Note that this should sync with above service_type_t */
+extern char *service_type_names[];
+
+typedef struct {
+	struct list_head node;
+
+	char *name;				/* Name of service */
+	char **depend_info[ALL_SERVICE_TYPE_T];	/* String lists for each service
+						   type */
+	char *provide;				/* Name of virtual service it
+						   provides.  This is only valid
+						   after we resolving - thus after
+						   service_resolve_dependencies() */
+	time_t mtime;				/* Modification time of script */
+} service_info_t;
+
+struct list_head service_info_list;
+
+service_info_t *service_get_info(char *servicename);
+int service_add(char *servicename);
+int service_is_dependency(char *servicename, char *dependency, service_type_t type);
+int service_add_dependency(char *servicename, char *dependency, service_type_t type);
+int service_del_dependency(char *servicename, char *dependency, service_type_t type);
+service_info_t *service_get_virtual(char *virtual);
+int service_add_virtual(char *servicename, char* virtual);
+int service_set_mtime(char *servicename, time_t mtime);
+int service_resolve_dependencies(void);
+
+#endif /* _DEPEND_H */
+