diff options
Diffstat (limited to 'src/solver.h')
| -rw-r--r-- | src/solver.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/solver.h b/src/solver.h index 2a7f060..1cb9f15 100644 --- a/src/solver.h +++ b/src/solver.h @@ -299,6 +299,10 @@ typedef struct _Solver Solver; #define GET_USERINSTALLED_NAMES (1 << 0) /* package names instead if ids */ #define GET_USERINSTALLED_INVERTED (1 << 1) /* autoinstalled */ +#define SOLVER_ALTERNATIVE_TYPE_RULE 1 +#define SOLVER_ALTERNATIVE_TYPE_RECOMMENDS 2 +#define SOLVER_ALTERNATIVE_TYPE_SUGGESTS 3 + extern Solver *solver_create(Pool *pool); extern void solver_free(Solver *solv); extern int solver_solve(Solver *solv, Queue *job); @@ -320,6 +324,8 @@ extern void pool_add_userinstalled_jobs(Pool *pool, Queue *q, Queue *job, int fl extern int solver_describe_decision(Solver *solv, Id p, Id *infop); extern void solver_describe_weakdep_decision(Solver *solv, Id p, Queue *whyq); +extern int solver_alternatives_count(Solver *solv); +extern int solver_get_alternative(Solver *solv, Id alternative, Id *idp, Id *fromp, Id *chosenp, Queue *choices, int *levelp); extern void solver_calculate_multiversionmap(Pool *pool, Queue *job, Map *multiversionmap); extern void solver_calculate_noobsmap(Pool *pool, Queue *job, Map *multiversionmap); /* obsolete */ @@ -334,6 +340,8 @@ extern int pool_isemptyupdatejob(Pool *pool, Id how, Id what); extern const char *solver_select2str(Pool *pool, Id select, Id what); extern const char *pool_job2str(Pool *pool, Id how, Id what, Id flagmask); +extern const char *solver_alternative2str(Solver *solv, int type, Id id, Id from); + /* iterate over all literals of a rule */ #define FOR_RULELITERALS(l, pp, r) \ |