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00013 #ifndef SATSOLVER_POOL_H
00014 #define SATSOLVER_POOL_H
00015
00016 #ifdef __cplusplus
00017 extern "C" {
00018 #endif
00019
00020 #include <stdio.h>
00021
00022 #include "satversion.h"
00023 #include "pooltypes.h"
00024 #include "poolid.h"
00025 #include "solvable.h"
00026 #include "bitmap.h"
00027 #include "queue.h"
00028 #include "strpool.h"
00029
00030
00031 #include "knownid.h"
00032
00033
00034 #define SYSTEMSOLVABLE 1
00035
00036
00037
00038 #define POOL_TMPSPACEBUF 16
00039
00040
00041
00042 struct _Repo;
00043 struct _Repodata;
00044 struct _Repokey;
00045 struct _KeyValue;
00046
00047 typedef struct _Repopos {
00048 struct _Repo *repo;
00049 Id solvid;
00050 Id repodataid;
00051 Id schema;
00052 Id dp;
00053 } Repopos;
00054
00055 struct _Pool {
00056 void *appdata;
00057
00058 struct _Stringpool ss;
00059
00060 Reldep *rels;
00061 int nrels;
00062 Hashtable relhashtbl;
00063 Hashmask relhashmask;
00064
00065 struct _Repo **repos;
00066 int nrepos;
00067
00068 struct _Repo *installed;
00069
00070 Solvable *solvables;
00071 int nsolvables;
00072
00073 const char **languages;
00074 int nlanguages;
00075 Id *languagecache;
00076 int languagecacheother;
00077
00078
00079 int promoteepoch;
00080 int obsoleteusesprovides;
00081 int implicitobsoleteusesprovides;
00082 int obsoleteusescolors;
00083 int noinstalledobsoletes;
00084 int novirtualconflicts;
00085 int allowselfconflicts;
00086 #ifdef MULTI_SEMANTICS
00087 int disttype;
00088 #endif
00089
00090 Id *id2arch;
00091 unsigned char *id2color;
00092 Id lastarch;
00093
00094 Queue vendormap;
00095
00096
00097
00098
00099
00100 Offset *whatprovides;
00101 Offset *whatprovides_rel;
00102
00103 Id *whatprovidesdata;
00104 Offset whatprovidesdataoff;
00105 int whatprovidesdataleft;
00106
00107
00108
00109 Map *considered;
00110
00111 Id (*nscallback)(struct _Pool *, void *data, Id name, Id evr);
00112 void *nscallbackdata;
00113
00114
00115 char *tmpspacebuf[POOL_TMPSPACEBUF];
00116 int tmpspacelen[POOL_TMPSPACEBUF];
00117 int tmpspacen;
00118
00119
00120 int debugmask;
00121 void (*debugcallback)(struct _Pool *, void *data, int type, const char *str);
00122 void *debugcallbackdata;
00123
00124
00125 int (*loadcallback)(struct _Pool *, struct _Repodata *, void *);
00126 void *loadcallbackdata;
00127
00128
00129 Repopos pos;
00130 };
00131
00132 #ifdef MULTI_SEMANTICS
00133 # define DISTTYPE_RPM 0
00134 # define DISTTYPE_DEB 1
00135 #endif
00136
00137 #define SAT_FATAL (1<<0)
00138 #define SAT_ERROR (1<<1)
00139 #define SAT_WARN (1<<2)
00140 #define SAT_DEBUG_STATS (1<<3)
00141 #define SAT_DEBUG_RULE_CREATION (1<<4)
00142 #define SAT_DEBUG_PROPAGATE (1<<5)
00143 #define SAT_DEBUG_ANALYZE (1<<6)
00144 #define SAT_DEBUG_UNSOLVABLE (1<<7)
00145 #define SAT_DEBUG_SOLUTIONS (1<<8)
00146 #define SAT_DEBUG_POLICY (1<<9)
00147 #define SAT_DEBUG_RESULT (1<<10)
00148 #define SAT_DEBUG_JOB (1<<11)
00149 #define SAT_DEBUG_SCHUBI (1<<12)
00150 #define SAT_DEBUG_SOLVER (1<<13)
00151 #define SAT_DEBUG_TRANSACTION (1<<14)
00152
00153 #define SAT_DEBUG_TO_STDERR (1<<30)
00154
00155
00156
00157
00158
00159
00160 #define MAKERELDEP(id) ((id) | 0x80000000)
00161 #define ISRELDEP(id) (((id) & 0x80000000) != 0)
00162 #define GETRELID(id) ((id) ^ 0x80000000)
00163 #define GETRELDEP(pool, id) ((pool)->rels + ((id) ^ 0x80000000))
00164
00165 #define REL_GT 1
00166 #define REL_EQ 2
00167 #define REL_LT 4
00168
00169 #define REL_AND 16
00170 #define REL_OR 17
00171 #define REL_WITH 18
00172 #define REL_NAMESPACE 19
00173 #define REL_ARCH 20
00174 #define REL_FILECONFLICT 21
00175
00176 #if !defined(__GNUC__) && !defined(__attribute__)
00177 # define __attribute__(x)
00178 #endif
00179
00183 extern Pool *pool_create(void);
00187 extern void pool_free(Pool *pool);
00188
00189 extern void pool_setdebuglevel(Pool *pool, int level);
00190 #ifdef MULTI_SEMANTICS
00191 extern void pool_setdisttype(Pool *pool, int disttype);
00192 #endif
00193
00194 extern void pool_debug(Pool *pool, int type, const char *format, ...) __attribute__((format(printf, 3, 4)));
00195
00196 extern char *pool_alloctmpspace(Pool *pool, int len);
00197 extern char *pool_tmpjoin(Pool *pool, const char *str1, const char *str2, const char *str3);
00198
00199 extern void pool_set_installed(Pool *pool, struct _Repo *repo);
00200
00204 extern Id pool_add_solvable(Pool *pool);
00205 extern Id pool_add_solvable_block(Pool *pool, int count);
00206
00207 extern void pool_free_solvable_block(Pool *pool, Id start, int count, int reuseids);
00208 static inline Solvable *pool_id2solvable(const Pool *pool, Id p)
00209 {
00210 return pool->solvables + p;
00211 }
00212
00213 extern const char *solvable2str(Pool *pool, Solvable *s);
00214 static inline const char *solvid2str(Pool *pool, Id p)
00215 {
00216 return solvable2str(pool, pool->solvables + p);
00217 }
00218
00219 void pool_set_languages(Pool *pool, const char **languages, int nlanguages);
00220 Id pool_id2langid(Pool *pool, Id id, const char *lang, int create);
00221
00222 Id solvable_lookup_id(Solvable *s, Id keyname);
00223 unsigned int solvable_lookup_num(Solvable *s, Id keyname, unsigned int notfound);
00224 const char *solvable_lookup_str(Solvable *s, Id keyname);
00225 const char *solvable_lookup_str_poollang(Solvable *s, Id keyname);
00226 const char *solvable_lookup_str_lang(Solvable *s, Id keyname, const char *lang, int usebase);
00227 int solvable_lookup_bool(Solvable *s, Id keyname);
00228 int solvable_lookup_void(Solvable *s, Id keyname);
00229 char * solvable_get_location(Solvable *s, unsigned int *medianrp);
00230 const unsigned char *solvable_lookup_bin_checksum(Solvable *s, Id keyname, Id *typep);
00231 const char *solvable_lookup_checksum(Solvable *s, Id keyname, Id *typep);
00232 int solvable_lookup_idarray(Solvable *s, Id keyname, Queue *q);
00233 int solvable_identical(Solvable *s1, Solvable *s2);
00234 Id solvable_selfprovidedep(Solvable *s);
00235
00236 int solvable_trivial_installable_map(Solvable *s, Map *installedmap, Map *conflictsmap);
00237 int solvable_trivial_installable_repo(Solvable *s, struct _Repo *installed);
00238 int solvable_trivial_installable_queue(Solvable *s, Queue *installed);
00239
00240 void pool_create_state_maps(Pool *pool, Queue *installed, Map *installedmap, Map *conflictsmap);
00241
00242 int pool_match_nevr_rel(Pool *pool, Solvable *s, Id d);
00243 int pool_match_dep(Pool *pool, Id d1, Id d2);
00244
00245 static inline int pool_match_nevr(Pool *pool, Solvable *s, Id d)
00246 {
00247 if (!ISRELDEP(d))
00248 return d == s->name;
00249 else
00250 return pool_match_nevr_rel(pool, s, d);
00251 }
00252
00253
00257 extern void pool_createwhatprovides(Pool *pool);
00258 extern void pool_addfileprovides(Pool *pool);
00259 extern void pool_addfileprovides_ids(Pool *pool, struct _Repo *installed, Id **idp);
00260 extern void pool_freewhatprovides(Pool *pool);
00261 extern Id pool_queuetowhatprovides(Pool *pool, Queue *q);
00262
00263 extern Id pool_addrelproviders(Pool *pool, Id d);
00264
00265 static inline Id pool_whatprovides(Pool *pool, Id d)
00266 {
00267 Id v;
00268 if (!ISRELDEP(d))
00269 return pool->whatprovides[d];
00270 v = GETRELID(d);
00271 if (pool->whatprovides_rel[v])
00272 return pool->whatprovides_rel[v];
00273 return pool_addrelproviders(pool, d);
00274 }
00275
00276 static inline Id *pool_whatprovides_ptr(Pool *pool, Id d)
00277 {
00278 Id off = pool_whatprovides(pool, d);
00279 return pool->whatprovidesdata + off;
00280 }
00281
00282 static inline void pool_setdebugcallback(Pool *pool, void (*debugcallback)(struct _Pool *, void *data, int type, const char *str), void *debugcallbackdata)
00283 {
00284 pool->debugcallback = debugcallback;
00285 pool->debugcallbackdata = debugcallbackdata;
00286 }
00287
00288 static inline void pool_setdebugmask(Pool *pool, int mask)
00289 {
00290 pool->debugmask = mask;
00291 }
00292
00293 static inline void pool_setloadcallback(Pool *pool, int (*cb)(struct _Pool *, struct _Repodata *, void *), void *loadcbdata)
00294 {
00295 pool->loadcallback = cb;
00296 pool->loadcallbackdata = loadcbdata;
00297 }
00298
00299
00300
00301
00302
00303
00304 void pool_search(Pool *pool, Id p, Id key, const char *match, int flags, int (*callback)(void *cbdata, Solvable *s, struct _Repodata *data, struct _Repokey *key, struct _KeyValue *kv), void *cbdata);
00305
00306 void pool_clear_pos(Pool *pool);
00307
00308
00309 typedef struct _DUChanges {
00310 const char *path;
00311 int kbytes;
00312 int files;
00313 } DUChanges;
00314
00315 void pool_calc_duchanges(Pool *pool, Map *installedmap, DUChanges *mps, int nmps);
00316 int pool_calc_installsizechange(Pool *pool, Map *installedmap);
00317 void pool_trivial_installable(Pool *pool, Map *installedmap, Queue *pkgs, Queue *res);
00318 void pool_trivial_installable_noobsoletesmap(Pool *pool, Map *installedmap, Queue *pkgs, Queue *res, Map *noobsoletesmap);
00319
00320 const char *pool_lookup_str(Pool *pool, Id entry, Id keyname);
00321 Id pool_lookup_id(Pool *pool, Id entry, Id keyname);
00322 unsigned int pool_lookup_num(Pool *pool, Id entry, Id keyname, unsigned int notfound);
00323 int pool_lookup_void(Pool *pool, Id entry, Id keyname);
00324 const unsigned char *pool_lookup_bin_checksum(Pool *pool, Id entry, Id keyname, Id *typep);
00325 const char *pool_lookup_checksum(Pool *pool, Id entry, Id keyname, Id *typep);
00326
00327 void pool_add_fileconflicts_deps(Pool *pool, Queue *conflicts);
00328
00329
00330
00331
00332 #define FOR_PROVIDES(v, vp, d) \
00333 for (vp = pool_whatprovides(pool, d) ; (v = pool->whatprovidesdata[vp++]) != 0; )
00334
00335
00336
00337 #define FOR_REPOS(idx, r) \
00338 for (idx = 0; idx < pool->nrepos; idx++) \
00339 if ((r = pool->repos[idx]) != 0)
00340
00341
00342 #define POOL_DEBUG(type, ...) do {if ((pool->debugmask & (type)) != 0) pool_debug(pool, (type), __VA_ARGS__);} while (0)
00343 #define IF_POOLDEBUG(type) if ((pool->debugmask & (type)) != 0)
00344
00345 #ifdef __cplusplus
00346 }
00347 #endif
00348
00349
00350 #endif