/* intern string into pool, return id */
Id
-str2id(Pool *pool, const char *str, int create)
+pool_str2id(Pool *pool, const char *str, int create)
{
int oldnstrings = pool->ss.nstrings;
- Id id = stringpool_str2id (&pool->ss, str, create);
+ Id id = stringpool_str2id(&pool->ss, str, create);
if (create && pool->whatprovides && oldnstrings != pool->ss.nstrings && (id & WHATPROVIDES_BLOCK) == 0)
{
/* grow whatprovides array */
- pool->whatprovides = sat_realloc(pool->whatprovides, (id + (WHATPROVIDES_BLOCK + 1)) * sizeof(Offset));
+ pool->whatprovides = solv_realloc(pool->whatprovides, (id + (WHATPROVIDES_BLOCK + 1)) * sizeof(Offset));
memset(pool->whatprovides + id, 0, (WHATPROVIDES_BLOCK + 1) * sizeof(Offset));
}
return id;
}
Id
-strn2id(Pool *pool, const char *str, unsigned int len, int create)
+pool_strn2id(Pool *pool, const char *str, unsigned int len, int create)
{
int oldnstrings = pool->ss.nstrings;
- Id id = stringpool_strn2id (&pool->ss, str, len, create);
+ Id id = stringpool_strn2id(&pool->ss, str, len, create);
if (create && pool->whatprovides && oldnstrings != pool->ss.nstrings && (id & WHATPROVIDES_BLOCK) == 0)
{
/* grow whatprovides array */
- pool->whatprovides = sat_realloc(pool->whatprovides, (id + (WHATPROVIDES_BLOCK + 1)) * sizeof(Offset));
+ pool->whatprovides = solv_realloc(pool->whatprovides, (id + (WHATPROVIDES_BLOCK + 1)) * sizeof(Offset));
memset(pool->whatprovides + id, 0, (WHATPROVIDES_BLOCK + 1) * sizeof(Offset));
}
return id;
}
Id
-rel2id(Pool *pool, Id name, Id evr, int flags, int create)
+pool_rel2id(Pool *pool, Id name, Id evr, int flags, int create)
{
- Hashval h;
- unsigned int hh;
- Hashmask hashmask;
+ Hashval h, hh, hashmask;
int i;
Id id;
Hashtable hashtbl;
hashmask = pool->relhashmask;
hashtbl = pool->relhashtbl;
ran = pool->rels;
-
+
/* extend hashtable if needed */
- if (pool->nrels * 2 > hashmask)
+ if ((Hashval)pool->nrels * 2 > hashmask)
{
- sat_free(pool->relhashtbl);
+ solv_free(pool->relhashtbl);
pool->relhashmask = hashmask = mkmask(pool->nrels + REL_BLOCK);
- pool->relhashtbl = hashtbl = sat_calloc(hashmask + 1, sizeof(Id));
- // rehash all rels into new hashtable
+ pool->relhashtbl = hashtbl = solv_calloc(hashmask + 1, sizeof(Id));
+ /* rehash all rels into new hashtable */
for (i = 1; i < pool->nrels; i++)
{
h = relhash(ran[i].name, ran[i].evr, ran[i].flags) & hashmask;
hashtbl[h] = i;
}
}
-
+
/* compute hash and check for match */
h = relhash(name, evr, flags) & hashmask;
hh = HASHCHAIN_START;
id = pool->nrels++;
/* extend rel space if needed */
- pool->rels = sat_extend(pool->rels, id, 1, sizeof(Reldep), REL_BLOCK);
+ pool->rels = solv_extend(pool->rels, id, 1, sizeof(Reldep), REL_BLOCK);
hashtbl[h] = id;
ran = pool->rels + id;
ran->name = name;
/* extend whatprovides_rel if needed */
if (pool->whatprovides_rel && (id & WHATPROVIDES_BLOCK) == 0)
{
- pool->whatprovides_rel = sat_realloc2(pool->whatprovides_rel, id + (WHATPROVIDES_BLOCK + 1), sizeof(Offset));
+ pool->whatprovides_rel = solv_realloc2(pool->whatprovides_rel, id + (WHATPROVIDES_BLOCK + 1), sizeof(Offset));
memset(pool->whatprovides_rel + id, 0, (WHATPROVIDES_BLOCK + 1) * sizeof(Offset));
}
return MAKERELDEP(id);
}
-// Id -> String
-// for rels (returns name only) and strings
-//
+/* Id -> String
+ * for rels (returns name only) and strings
+ */
const char *
-id2str(Pool *pool, Id id)
+pool_id2str(const Pool *pool, Id id)
{
- if (ISRELDEP(id))
+ while (ISRELDEP(id))
{
Reldep *rd = GETRELDEP(pool, id);
- if (ISRELDEP(rd->name))
- return "REL";
- return pool->ss.stringspace + pool->ss.strings[rd->name];
+ id = rd->name;
}
return pool->ss.stringspace + pool->ss.strings[id];
}
};
-// get operator for RelId
+/* get operator for RelId */
const char *
-id2rel(Pool *pool, Id id)
+pool_id2rel(const Pool *pool, Id id)
{
Reldep *rd;
if (!ISRELDEP(id))
rd = GETRELDEP(pool, id);
switch (rd->flags)
{
- case 0: case 1: case 2: case 3:
- case 4: case 5: case 6: case 7:
- return rels[rd->flags & 7];
+ /* debian special cases < and > */
+ /* haiku special cases <> (maybe we should use != for the others as well */
+ case 0: case REL_EQ: case REL_GT | REL_EQ:
+ case REL_LT | REL_EQ: case REL_LT | REL_EQ | REL_GT:
+#if !defined(DEBIAN) && !defined(MULTI_SEMANTICS)
+ case REL_LT: case REL_GT:
+#endif
+#if !defined(HAIKU) && !defined(MULTI_SEMANTICS)
+ case REL_LT | REL_GT:
+#endif
+ return rels[rd->flags];
+#if defined(DEBIAN) || defined(MULTI_SEMANTICS)
+ case REL_GT:
+ return pool->disttype == DISTTYPE_DEB ? " >> " : rels[rd->flags];
+ case REL_LT:
+ return pool->disttype == DISTTYPE_DEB ? " << " : rels[rd->flags];
+#endif
+#if defined(HAIKU) || defined(MULTI_SEMANTICS)
+ case REL_LT | REL_GT:
+ return pool->disttype == DISTTYPE_HAIKU ? " != " : rels[rd->flags];
+#endif
case REL_AND:
- return " AND ";
+ return pool->disttype == DISTTYPE_RPM ? " and " : " & ";
case REL_OR:
- return " OR ";
+ return pool->disttype == DISTTYPE_RPM ? " or " : " | ";
case REL_WITH:
- return " WITH ";
+ return pool->disttype == DISTTYPE_RPM ? " with " : " + ";
+ case REL_WITHOUT:
+ return pool->disttype == DISTTYPE_RPM ? " without " : " - ";
case REL_NAMESPACE:
- return " NAMESPACE ";
+ return " NAMESPACE "; /* actually not used in dep2str */
+ case REL_ARCH:
+ return ".";
+ case REL_MULTIARCH:
+ return ":";
+ case REL_FILECONFLICT:
+ return " FILECONFLICT ";
+ case REL_COND:
+ return pool->disttype == DISTTYPE_RPM ? " if " : " IF ";
+ case REL_UNLESS:
+ return pool->disttype == DISTTYPE_RPM ? " unless " : " UNLESS ";
+ case REL_COMPAT:
+ return " compat >= ";
+ case REL_KIND:
+ return " KIND ";
+ case REL_ELSE:
+ return pool->disttype == DISTTYPE_RPM ? " else " : " ELSE ";
+ case REL_ERROR:
+ return " ERROR ";
default:
break;
}
}
-// get e:v.r for Id
-//
+/* get e:v.r for Id */
const char *
-id2evr(Pool *pool, Id id)
+pool_id2evr(const Pool *pool, Id id)
{
Reldep *rd;
if (!ISRELDEP(id))
return "";
rd = GETRELDEP(pool, id);
if (ISRELDEP(rd->evr))
- return "REL";
+ return "(REL)";
return pool->ss.stringspace + pool->ss.strings[rd->evr];
}
-const char *
-dep2str(Pool *pool, Id id)
+static int
+dep2strlen(const Pool *pool, Id id)
{
- Reldep *rd;
- const char *sr;
- char *s1, *s2;
- int n, l, ls1, ls2, lsr;
+ int l = 0;
- if (!ISRELDEP(id))
- return pool->ss.stringspace + pool->ss.strings[id];
- rd = GETRELDEP(pool, id);
- n = pool->dep2strn;
-
- sr = id2rel(pool, id);
- lsr = strlen(sr);
-
- s2 = (char *)dep2str(pool, rd->evr);
- pool->dep2strn = n;
- ls2 = strlen(s2);
-
- s1 = (char *)dep2str(pool, rd->name);
- pool->dep2strn = n;
- ls1 = strlen(s1);
-
- if (rd->flags == REL_NAMESPACE)
+ while (ISRELDEP(id))
{
- sr = "(";
- lsr = 1;
- ls2++;
+ Reldep *rd = GETRELDEP(pool, id);
+ /* add 2 for parens */
+ l += 2 + dep2strlen(pool, rd->name) + strlen(pool_id2rel(pool, id));
+ id = rd->evr;
}
+ return l + strlen(pool->ss.stringspace + pool->ss.strings[id]);
+}
- l = ls1 + ls2 + lsr;
- if (l + 1 > pool->dep2strlen[n])
+static void
+dep2strcpy(const Pool *pool, char *p, Id id, int oldrel)
+{
+ while (ISRELDEP(id))
{
- if (s1 != pool->dep2strbuf[n])
- pool->dep2strbuf[n] = sat_realloc(pool->dep2strbuf[n], l + 32);
- else
+ Reldep *rd = GETRELDEP(pool, id);
+ int rel = rd->flags;
+ if (oldrel == REL_AND || oldrel == REL_OR || oldrel == REL_WITH || oldrel == REL_WITHOUT || oldrel == REL_COND || oldrel == REL_UNLESS || oldrel == REL_ELSE || oldrel == -1)
+ if (rel == REL_AND || rel == REL_OR || rel == REL_WITH || rel == REL_WITHOUT || rel == REL_COND || rel == REL_UNLESS || rel == REL_ELSE)
+ if ((oldrel != rel || rel == REL_COND || rel == REL_UNLESS || rel == REL_ELSE) && !((oldrel == REL_COND || oldrel == REL_UNLESS) && rel == REL_ELSE))
+ {
+ *p++ = '(';
+ dep2strcpy(pool, p, rd->name, rd->flags);
+ p += strlen(p);
+ strcpy(p, pool_id2rel(pool, id));
+ p += strlen(p);
+ dep2strcpy(pool, p, rd->evr, rd->flags);
+ strcat(p, ")");
+ return;
+ }
+ if (rd->flags == REL_KIND)
{
- pool->dep2strbuf[n] = sat_realloc(pool->dep2strbuf[n], l + 32);
- s1 = pool->dep2strbuf[n];
+ dep2strcpy(pool, p, rd->evr, rd->flags);
+ p += strlen(p);
+ *p++ = ':';
+ id = rd->name;
+ oldrel = rd->flags;
+ continue;
}
- pool->dep2strlen[n] = l + 32;
- }
- if (s1 != pool->dep2strbuf[n])
- {
- strcpy(pool->dep2strbuf[n], s1);
- s1 = pool->dep2strbuf[n];
- }
- strcpy(s1 + ls1, sr);
- pool->dep2strbuf[n] = s1 + ls1 + lsr;
- s2 = (char *)dep2str(pool, rd->evr);
- if (s2 != pool->dep2strbuf[n])
- strcpy(pool->dep2strbuf[n], s2);
- pool->dep2strbuf[n] = s1;
- if (rd->flags == REL_NAMESPACE)
- {
- s1[ls1 + ls2 + lsr - 1] = ')';
- s1[ls1 + ls2 + lsr] = 0;
+ dep2strcpy(pool, p, rd->name, rd->flags);
+ p += strlen(p);
+ if (rd->flags == REL_NAMESPACE)
+ {
+ *p++ = '(';
+ dep2strcpy(pool, p, rd->evr, rd->flags);
+ strcat(p, ")");
+ return;
+ }
+ if (rd->flags == REL_FILECONFLICT)
+ {
+ *p = 0;
+ return;
+ }
+ strcpy(p, pool_id2rel(pool, id));
+ p += strlen(p);
+ id = rd->evr;
+ oldrel = rd->flags;
}
- pool->dep2strn = (n + 1) % DEP2STRBUF;
- return s1;
+ strcpy(p, pool->ss.stringspace + pool->ss.strings[id]);
}
+const char *
+pool_dep2str(Pool *pool, Id id)
+{
+ char *p;
+ if (!ISRELDEP(id))
+ return pool->ss.stringspace + pool->ss.strings[id];
+ p = pool_alloctmpspace(pool, dep2strlen(pool, id) + 1);
+ dep2strcpy(pool, p, id, pool->disttype == DISTTYPE_RPM ? -1 : 0);
+ return p;
+}
void
pool_shrink_strings(Pool *pool)
void
pool_shrink_rels(Pool *pool)
{
- pool->rels = sat_extend_resize(pool->rels, pool->nrels, sizeof(Reldep), REL_BLOCK);
+ pool->rels = solv_extend_resize(pool->rels, pool->nrels, sizeof(Reldep), REL_BLOCK);
}
-// reset all hash tables
-//
+/* free all hash tables */
void
pool_freeidhashes(Pool *pool)
{
- pool->ss.stringhashtbl = sat_free(pool->ss.stringhashtbl);
- pool->ss.stringhashmask = 0;
- pool->relhashtbl = sat_free(pool->relhashtbl);
+ stringpool_freehash(&pool->ss);
+ pool->relhashtbl = solv_free(pool->relhashtbl);
pool->relhashmask = 0;
}
-// EOF
+/* EOF */