/usr/include/x86_64-linux-gnu/solv/policy.h is in libsolv0-dev 0.6.30-1build1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 | /*
* Copyright (c) 2007, Novell Inc.
*
* This program is licensed under the BSD license, read LICENSE.BSD
* for further information
*/
/*
* Generic policy interface for SAT solver
* The policy* function can be "overloaded" by defining a callback in the solver struct.
*/
#include "solver.h"
#ifdef __cplusplus
extern "C" {
#endif
#define POLICY_MODE_CHOOSE 0
#define POLICY_MODE_RECOMMEND 1
#define POLICY_MODE_SUGGEST 2
#define POLICY_MODE_CHOOSE_NOREORDER 3 /* internal, do not use */
#define POLICY_MODE_SUPPLEMENT 4 /* internal, do not use */
#define POLICY_ILLEGAL_DOWNGRADE 1
#define POLICY_ILLEGAL_ARCHCHANGE 2
#define POLICY_ILLEGAL_VENDORCHANGE 4
#define POLICY_ILLEGAL_NAMECHANGE 8
extern void policy_filter_unwanted(Solver *solv, Queue *plist, int mode);
extern int policy_illegal_archchange(Solver *solv, Solvable *s1, Solvable *s2);
extern int policy_illegal_vendorchange(Solver *solv, Solvable *s1, Solvable *s2);
extern int policy_is_illegal(Solver *solv, Solvable *s1, Solvable *s2, int ignore);
extern void policy_findupdatepackages(Solver *solv, Solvable *s, Queue *qs, int allowall);
extern const char *policy_illegal2str(Solver *solv, int illegal, Solvable *s, Solvable *rs);
extern void policy_update_recommendsmap(Solver *solv);
extern void policy_create_obsolete_index(Solver *solv);
extern void pool_best_solvables(Pool *pool, Queue *plist, int flags);
/* internal, do not use */
extern void prune_to_best_version(Pool *pool, Queue *plist);
extern void policy_prefer_favored(Solver *solv, Queue *plist);
#ifdef __cplusplus
}
#endif
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