/*
* selection.h
- *
+ *
*/
#ifndef LIBSOLV_SELECTION_H
extern "C" {
#endif
+/* what to match */
#define SELECTION_NAME (1 << 0)
#define SELECTION_PROVIDES (1 << 1)
#define SELECTION_FILELIST (1 << 2)
#define SELECTION_CANON (1 << 3)
-#define SELECTION_DOTARCH (1 << 4)
-#define SELECTION_REL (1 << 5)
-#define SELECTION_INSTALLED_ONLY (1 << 8)
+/* match extensions */
+#define SELECTION_DOTARCH (1 << 4) /* allow ".arch" suffix */
+#define SELECTION_REL (1 << 5) /* allow "<=> rel" suffix */
+
+/* string comparison modifiers */
#define SELECTION_GLOB (1 << 9)
-#define SELECTION_FLAT (1 << 10)
#define SELECTION_NOCASE (1 << 11)
+
+/* extra flags */
+#define SELECTION_FLAT (1 << 10) /* flatten the resulting selection */
+#define SELECTION_SKIP_KIND (1 << 14) /* remove kind: name prefix in SELECTION_NAME matches */
+#define SELECTION_MATCH_DEPSTR (1 << 15) /* match dep2str result */
+
+/* package selection */
+#define SELECTION_INSTALLED_ONLY (1 << 8)
#define SELECTION_SOURCE_ONLY (1 << 12)
#define SELECTION_WITH_SOURCE (1 << 13)
+#define SELECTION_WITH_DISABLED (1 << 16)
+#define SELECTION_WITH_BADARCH (1 << 17)
+#define SELECTION_WITH_ALL (SELECTION_WITH_SOURCE | SELECTION_WITH_DISABLED | SELECTION_WITH_BADARCH)
+
+/* result operator */
+#define SELECTION_REPLACE (0 << 28)
+#define SELECTION_ADD (1 << 28)
+#define SELECTION_SUBTRACT (2 << 28)
+#define SELECTION_FILTER (3 << 28)
+
+#define SELECTION_MODEBITS (3 << 28) /* internal */
+
+/* extra SELECTION_FILTER bits */
+#define SELECTION_FILTER_KEEP_IFEMPTY (1 << 30)
+#define SELECTION_FILTER_SWAPPED (1 << 31)
+
extern int selection_make(Pool *pool, Queue *selection, const char *name, int flags);
+extern int selection_make_matchdeps(Pool *pool, Queue *selection, const char *name, int flags, int keyname, int marker);
+extern int selection_make_matchdepid(Pool *pool, Queue *selection, Id dep, int flags, int keyname, int marker);
+
extern void selection_filter(Pool *pool, Queue *sel1, Queue *sel2);
extern void selection_add(Pool *pool, Queue *sel1, Queue *sel2);
+extern void selection_subtract(Pool *pool, Queue *sel1, Queue *sel2);
+
extern void selection_solvables(Pool *pool, Queue *selection, Queue *pkgs);
+extern const char *pool_selection2str(Pool *pool, Queue *selection, Id flagmask);
+
#ifdef __cplusplus
}
#endif