improve appdata.xml parsing

[platform/upstream/libsolv.git] / src / rules.h

diff --git a/src/rules.h b/src/rules.h
index 0117722..15de00f 100644 (file)
--- a/src/rules.h
+++ b/src/rules.h
@@ -62,10 +62,14 @@ typedef enum {
   SOLVER_RULE_FEATURE = 0x300,
   SOLVER_RULE_JOB = 0x400,
   SOLVER_RULE_JOB_NOTHING_PROVIDES_DEP,
+  SOLVER_RULE_JOB_PROVIDED_BY_SYSTEM,
+  SOLVER_RULE_JOB_UNKNOWN_PACKAGE,
+  SOLVER_RULE_JOB_UNSUPPORTED,
   SOLVER_RULE_DISTUPGRADE = 0x500,
   SOLVER_RULE_INFARCH = 0x600,
   SOLVER_RULE_CHOICE = 0x700,
-  SOLVER_RULE_LEARNT = 0x800
+  SOLVER_RULE_LEARNT = 0x800,
+  SOLVER_RULE_BEST = 0x900
 } SolverRuleinfo;
 
 #define SOLVER_RULE_TYPEMASK    0xff00
@@ -94,37 +98,50 @@ solver_enablerule(struct _Solver *solv, Rule *r)
     r->d = -r->d - 1;
 }
 
-Rule *solver_addrule(struct _Solver *solv, Id p, Id d);
-void solver_unifyrules(struct _Solver *solv);
-int solver_samerule(struct _Solver *solv, Rule *r1, Rule *r2);
+extern Rule *solver_addrule(struct _Solver *solv, Id p, Id d);
+extern void solver_unifyrules(struct _Solver *solv);
+extern int solver_rulecmp(struct _Solver *solv, Rule *r1, Rule *r2);
+extern void solver_shrinkrules(struct _Solver *solv, int nrules);
 
 /* rpm rules */
-void solver_addrpmrulesforsolvable(struct _Solver *solv, Solvable *s, Map *m);
-void solver_addrpmrulesforweak(struct _Solver *solv, Map *m);
-void solver_addrpmrulesforupdaters(struct _Solver *solv, Solvable *s, Map *m, int allow_all);
+extern void solver_addrpmrulesforsolvable(struct _Solver *solv, Solvable *s, Map *m);
+extern void solver_addrpmrulesforweak(struct _Solver *solv, Map *m);
+extern void solver_addrpmrulesforlinked(struct _Solver *solv, Map *m);
+extern void solver_addrpmrulesforupdaters(struct _Solver *solv, Solvable *s, Map *m, int allow_all);
 
 /* update/feature rules */
-void solver_addupdaterule(struct _Solver *solv, Solvable *s, int allow_all);
+extern void solver_addupdaterule(struct _Solver *solv, Solvable *s, int allow_all);
 
 /* infarch rules */
-void solver_addinfarchrules(struct _Solver *solv, Map *addedmap);
+extern void solver_addinfarchrules(struct _Solver *solv, Map *addedmap);
 
 /* dup rules */
-void solver_createdupmaps(struct _Solver *solv);
-void solver_freedupmaps(struct _Solver *solv);
-void solver_addduprules(struct _Solver *solv, Map *addedmap);
+extern void solver_createdupmaps(struct _Solver *solv);
+extern void solver_freedupmaps(struct _Solver *solv);
+extern void solver_addduprules(struct _Solver *solv, Map *addedmap);
+
+/* choice rules */
+extern void solver_addchoicerules(struct _Solver *solv);
+extern void solver_disablechoicerules(struct _Solver *solv, Rule *r);
+
+/* best rules */
+extern void solver_addbestrules(struct _Solver *solv, int havebestinstalljobs);
 
 /* policy rule disabling/reenabling */
-void solver_disablepolicyrules(struct _Solver *solv);
-void solver_reenablepolicyrules(struct _Solver *solv, int jobidx);
+extern void solver_disablepolicyrules(struct _Solver *solv);
+extern void solver_reenablepolicyrules(struct _Solver *solv, int jobidx);
+extern void solver_reenablepolicyrules_cleandeps(struct _Solver *solv, Id pkg);
 
 /* rule info */
-int solver_allruleinfos(struct _Solver *solv, Id rid, Queue *rq);
-SolverRuleinfo solver_ruleinfo(struct _Solver *solv, Id rid, Id *fromp, Id *top, Id *depp);
+extern int solver_allruleinfos(struct _Solver *solv, Id rid, Queue *rq);
+extern SolverRuleinfo solver_ruleinfo(struct _Solver *solv, Id rid, Id *fromp, Id *top, Id *depp);
+extern SolverRuleinfo solver_ruleclass(struct _Solver *solv, Id rid);
+extern void solver_ruleliterals(struct _Solver *solv, Id rid, Queue *q);
+extern int  solver_rule2jobidx(struct _Solver *solv, Id rid);
+extern Id   solver_rule2job(struct _Solver *solv, Id rid, Id *whatp);
+extern Id   solver_rule2solvable(struct _Solver *solv, Id rid);
+extern void solver_rule2rules(struct _Solver *solv, Id rid, Queue *q, int recursive);
 
-/* misc functions */
-void solver_addchoicerules(struct _Solver *solv);
-void solver_disablechoicerules(struct _Solver *solv, Rule *r);
 
 #ifdef __cplusplus
 }