mirror of
https://github.com/fluencelabs/redis
synced 2025-03-18 08:30:51 +00:00
renamed hash wrapper functions to match wrapper function naming convention: "<type>Type<func>"
This commit is contained in:
Pieter Noordhuis
parent
422cf21f15
commit
d1578a33ee
100
redis.c
100
redis.c
@ -6790,7 +6790,7 @@ static void zrevrankCommand(redisClient *c) {
|
||||
/* Check the length of a number of objects to see if we need to convert a
|
||||
* zipmap to a real hash. Note that we only check string encoded objects
|
||||
* as their string length can be queried in constant time. */
|
||||
static void hashTryConversion(robj *subject, robj **argv, int start, int end) {
|
||||
static void hashTypeTryConversion(robj *subject, robj **argv, int start, int end) {
|
||||
int i;
|
||||
if (subject->encoding != REDIS_ENCODING_ZIPMAP) return;
|
||||
|
||||
@ -6805,7 +6805,7 @@ static void hashTryConversion(robj *subject, robj **argv, int start, int end) {
|
||||
}
|
||||
|
||||
/* Encode given objects in-place when the hash uses a dict. */
|
||||
static void hashTryObjectEncoding(robj *subject, robj **o1, robj **o2) {
|
||||
static void hashTypeTryObjectEncoding(robj *subject, robj **o1, robj **o2) {
|
||||
if (subject->encoding == REDIS_ENCODING_HT) {
|
||||
if (o1) *o1 = tryObjectEncoding(*o1);
|
||||
if (o2) *o2 = tryObjectEncoding(*o2);
|
||||
@ -6815,7 +6815,7 @@ static void hashTryObjectEncoding(robj *subject, robj **o1, robj **o2) {
|
||||
/* Get the value from a hash identified by key. Returns either a string
|
||||
* object or NULL if the value cannot be found. The refcount of the object
|
||||
* is always increased by 1 when the value was found. */
|
||||
static robj *hashGet(robj *o, robj *key) {
|
||||
static robj *hashTypeGet(robj *o, robj *key) {
|
||||
robj *value = NULL;
|
||||
if (o->encoding == REDIS_ENCODING_ZIPMAP) {
|
||||
unsigned char *v;
|
||||
@ -6837,7 +6837,7 @@ static robj *hashGet(robj *o, robj *key) {
|
||||
|
||||
/* Test if the key exists in the given hash. Returns 1 if the key
|
||||
* exists and 0 when it doesn't. */
|
||||
static int hashExists(robj *o, robj *key) {
|
||||
static int hashTypeExists(robj *o, robj *key) {
|
||||
if (o->encoding == REDIS_ENCODING_ZIPMAP) {
|
||||
key = getDecodedObject(key);
|
||||
if (zipmapExists(o->ptr,key->ptr,sdslen(key->ptr))) {
|
||||
@ -6855,7 +6855,7 @@ static int hashExists(robj *o, robj *key) {
|
||||
|
||||
/* Add an element, discard the old if the key already exists.
|
||||
* Return 0 on insert and 1 on update. */
|
||||
static int hashSet(robj *o, robj *key, robj *value) {
|
||||
static int hashTypeSet(robj *o, robj *key, robj *value) {
|
||||
int update = 0;
|
||||
if (o->encoding == REDIS_ENCODING_ZIPMAP) {
|
||||
key = getDecodedObject(key);
|
||||
@ -6884,7 +6884,7 @@ static int hashSet(robj *o, robj *key, robj *value) {
|
||||
|
||||
/* Delete an element from a hash.
|
||||
* Return 1 on deleted and 0 on not found. */
|
||||
static int hashDelete(robj *o, robj *key) {
|
||||
static int hashTypeDelete(robj *o, robj *key) {
|
||||
int deleted = 0;
|
||||
if (o->encoding == REDIS_ENCODING_ZIPMAP) {
|
||||
key = getDecodedObject(key);
|
||||
@ -6899,7 +6899,7 @@ static int hashDelete(robj *o, robj *key) {
|
||||
}
|
||||
|
||||
/* Return the number of elements in a hash. */
|
||||
static unsigned long hashLength(robj *o) {
|
||||
static unsigned long hashTypeLength(robj *o) {
|
||||
return (o->encoding == REDIS_ENCODING_ZIPMAP) ?
|
||||
zipmapLen((unsigned char*)o->ptr) : dictSize((dict*)o->ptr);
|
||||
}
|
||||
@ -6916,10 +6916,10 @@ typedef struct {
|
||||
|
||||
dictIterator *di;
|
||||
dictEntry *de;
|
||||
} hashIterator;
|
||||
} hashTypeIterator;
|
||||
|
||||
static hashIterator *hashInitIterator(robj *subject) {
|
||||
hashIterator *hi = zmalloc(sizeof(hashIterator));
|
||||
static hashTypeIterator *hashTypeInitIterator(robj *subject) {
|
||||
hashTypeIterator *hi = zmalloc(sizeof(hashTypeIterator));
|
||||
hi->encoding = subject->encoding;
|
||||
if (hi->encoding == REDIS_ENCODING_ZIPMAP) {
|
||||
hi->zi = zipmapRewind(subject->ptr);
|
||||
@ -6931,7 +6931,7 @@ static hashIterator *hashInitIterator(robj *subject) {
|
||||
return hi;
|
||||
}
|
||||
|
||||
static void hashReleaseIterator(hashIterator *hi) {
|
||||
static void hashTypeReleaseIterator(hashTypeIterator *hi) {
|
||||
if (hi->encoding == REDIS_ENCODING_HT) {
|
||||
dictReleaseIterator(hi->di);
|
||||
}
|
||||
@ -6940,7 +6940,7 @@ static void hashReleaseIterator(hashIterator *hi) {
|
||||
|
||||
/* Move to the next entry in the hash. Return REDIS_OK when the next entry
|
||||
* could be found and REDIS_ERR when the iterator reaches the end. */
|
||||
static int hashNext(hashIterator *hi) {
|
||||
static int hashTypeNext(hashTypeIterator *hi) {
|
||||
if (hi->encoding == REDIS_ENCODING_ZIPMAP) {
|
||||
if ((hi->zi = zipmapNext(hi->zi, &hi->zk, &hi->zklen,
|
||||
&hi->zv, &hi->zvlen)) == NULL) return REDIS_ERR;
|
||||
@ -6952,7 +6952,7 @@ static int hashNext(hashIterator *hi) {
|
||||
|
||||
/* Get key or value object at current iteration position.
|
||||
* This increases the refcount of the field object by 1. */
|
||||
static robj *hashCurrent(hashIterator *hi, int what) {
|
||||
static robj *hashTypeCurrent(hashTypeIterator *hi, int what) {
|
||||
robj *o;
|
||||
if (hi->encoding == REDIS_ENCODING_ZIPMAP) {
|
||||
if (what & REDIS_HASH_KEY) {
|
||||
@ -6971,7 +6971,7 @@ static robj *hashCurrent(hashIterator *hi, int what) {
|
||||
return o;
|
||||
}
|
||||
|
||||
static robj *hashLookupWriteOrCreate(redisClient *c, robj *key) {
|
||||
static robj *hashTypeLookupWriteOrCreate(redisClient *c, robj *key) {
|
||||
robj *o = lookupKeyWrite(c->db,key);
|
||||
if (o == NULL) {
|
||||
o = createHashObject();
|
||||
@ -6990,24 +6990,24 @@ static void hsetCommand(redisClient *c) {
|
||||
int update;
|
||||
robj *o;
|
||||
|
||||
if ((o = hashLookupWriteOrCreate(c,c->argv[1])) == NULL) return;
|
||||
hashTryConversion(o,c->argv,2,3);
|
||||
hashTryObjectEncoding(o,&c->argv[2], &c->argv[3]);
|
||||
update = hashSet(o,c->argv[2],c->argv[3]);
|
||||
if ((o = hashTypeLookupWriteOrCreate(c,c->argv[1])) == NULL) return;
|
||||
hashTypeTryConversion(o,c->argv,2,3);
|
||||
hashTypeTryObjectEncoding(o,&c->argv[2], &c->argv[3]);
|
||||
update = hashTypeSet(o,c->argv[2],c->argv[3]);
|
||||
addReply(c, update ? shared.czero : shared.cone);
|
||||
server.dirty++;
|
||||
}
|
||||
|
||||
static void hsetnxCommand(redisClient *c) {
|
||||
robj *o;
|
||||
if ((o = hashLookupWriteOrCreate(c,c->argv[1])) == NULL) return;
|
||||
hashTryConversion(o,c->argv,2,3);
|
||||
if ((o = hashTypeLookupWriteOrCreate(c,c->argv[1])) == NULL) return;
|
||||
hashTypeTryConversion(o,c->argv,2,3);
|
||||
|
||||
if (hashExists(o, c->argv[2])) {
|
||||
if (hashTypeExists(o, c->argv[2])) {
|
||||
addReply(c, shared.czero);
|
||||
} else {
|
||||
hashTryObjectEncoding(o,&c->argv[2], &c->argv[3]);
|
||||
hashSet(o,c->argv[2],c->argv[3]);
|
||||
hashTypeTryObjectEncoding(o,&c->argv[2], &c->argv[3]);
|
||||
hashTypeSet(o,c->argv[2],c->argv[3]);
|
||||
addReply(c, shared.cone);
|
||||
server.dirty++;
|
||||
}
|
||||
@ -7022,11 +7022,11 @@ static void hmsetCommand(redisClient *c) {
|
||||
return;
|
||||
}
|
||||
|
||||
if ((o = hashLookupWriteOrCreate(c,c->argv[1])) == NULL) return;
|
||||
hashTryConversion(o,c->argv,2,c->argc-1);
|
||||
if ((o = hashTypeLookupWriteOrCreate(c,c->argv[1])) == NULL) return;
|
||||
hashTypeTryConversion(o,c->argv,2,c->argc-1);
|
||||
for (i = 2; i < c->argc; i += 2) {
|
||||
hashTryObjectEncoding(o,&c->argv[i], &c->argv[i+1]);
|
||||
hashSet(o,c->argv[i],c->argv[i+1]);
|
||||
hashTypeTryObjectEncoding(o,&c->argv[i], &c->argv[i+1]);
|
||||
hashTypeSet(o,c->argv[i],c->argv[i+1]);
|
||||
}
|
||||
addReply(c, shared.ok);
|
||||
server.dirty++;
|
||||
@ -7037,8 +7037,8 @@ static void hincrbyCommand(redisClient *c) {
|
||||
robj *o, *current, *new;
|
||||
|
||||
if (getLongLongFromObjectOrReply(c,c->argv[3],&incr,NULL) != REDIS_OK) return;
|
||||
if ((o = hashLookupWriteOrCreate(c,c->argv[1])) == NULL) return;
|
||||
if ((current = hashGet(o,c->argv[2])) != NULL) {
|
||||
if ((o = hashTypeLookupWriteOrCreate(c,c->argv[1])) == NULL) return;
|
||||
if ((current = hashTypeGet(o,c->argv[2])) != NULL) {
|
||||
if (getLongLongFromObjectOrReply(c,current,&value,
|
||||
"hash value is not an integer") != REDIS_OK) {
|
||||
decrRefCount(current);
|
||||
@ -7051,8 +7051,8 @@ static void hincrbyCommand(redisClient *c) {
|
||||
|
||||
value += incr;
|
||||
new = createStringObjectFromLongLong(value);
|
||||
hashTryObjectEncoding(o,&c->argv[2],NULL);
|
||||
hashSet(o,c->argv[2],new);
|
||||
hashTypeTryObjectEncoding(o,&c->argv[2],NULL);
|
||||
hashTypeSet(o,c->argv[2],new);
|
||||
decrRefCount(new);
|
||||
addReplyLongLong(c,value);
|
||||
server.dirty++;
|
||||
@ -7063,7 +7063,7 @@ static void hgetCommand(redisClient *c) {
|
||||
if ((o = lookupKeyReadOrReply(c,c->argv[1],shared.nullbulk)) == NULL ||
|
||||
checkType(c,o,REDIS_HASH)) return;
|
||||
|
||||
if ((value = hashGet(o,c->argv[2])) != NULL) {
|
||||
if ((value = hashTypeGet(o,c->argv[2])) != NULL) {
|
||||
addReplyBulk(c,value);
|
||||
decrRefCount(value);
|
||||
} else {
|
||||
@ -7084,7 +7084,7 @@ static void hmgetCommand(redisClient *c) {
|
||||
* an empty hash. The reply should then be a series of NULLs. */
|
||||
addReplySds(c,sdscatprintf(sdsempty(),"*%d\r\n",c->argc-2));
|
||||
for (i = 2; i < c->argc; i++) {
|
||||
if (o != NULL && (value = hashGet(o,c->argv[i])) != NULL) {
|
||||
if (o != NULL && (value = hashTypeGet(o,c->argv[i])) != NULL) {
|
||||
addReplyBulk(c,value);
|
||||
decrRefCount(value);
|
||||
} else {
|
||||
@ -7098,8 +7098,8 @@ static void hdelCommand(redisClient *c) {
|
||||
if ((o = lookupKeyWriteOrReply(c,c->argv[1],shared.czero)) == NULL ||
|
||||
checkType(c,o,REDIS_HASH)) return;
|
||||
|
||||
if (hashDelete(o,c->argv[2])) {
|
||||
if (hashLength(o) == 0) dbDelete(c->db,c->argv[1]);
|
||||
if (hashTypeDelete(o,c->argv[2])) {
|
||||
if (hashTypeLength(o) == 0) dbDelete(c->db,c->argv[1]);
|
||||
addReply(c,shared.cone);
|
||||
server.dirty++;
|
||||
} else {
|
||||
@ -7112,13 +7112,13 @@ static void hlenCommand(redisClient *c) {
|
||||
if ((o = lookupKeyReadOrReply(c,c->argv[1],shared.czero)) == NULL ||
|
||||
checkType(c,o,REDIS_HASH)) return;
|
||||
|
||||
addReplyUlong(c,hashLength(o));
|
||||
addReplyUlong(c,hashTypeLength(o));
|
||||
}
|
||||
|
||||
static void genericHgetallCommand(redisClient *c, int flags) {
|
||||
robj *o, *lenobj, *obj;
|
||||
unsigned long count = 0;
|
||||
hashIterator *hi;
|
||||
hashTypeIterator *hi;
|
||||
|
||||
if ((o = lookupKeyReadOrReply(c,c->argv[1],shared.emptymultibulk)) == NULL
|
||||
|| checkType(c,o,REDIS_HASH)) return;
|
||||
@ -7127,22 +7127,22 @@ static void genericHgetallCommand(redisClient *c, int flags) {
|
||||
addReply(c,lenobj);
|
||||
decrRefCount(lenobj);
|
||||
|
||||
hi = hashInitIterator(o);
|
||||
while (hashNext(hi) != REDIS_ERR) {
|
||||
hi = hashTypeInitIterator(o);
|
||||
while (hashTypeNext(hi) != REDIS_ERR) {
|
||||
if (flags & REDIS_HASH_KEY) {
|
||||
obj = hashCurrent(hi,REDIS_HASH_KEY);
|
||||
obj = hashTypeCurrent(hi,REDIS_HASH_KEY);
|
||||
addReplyBulk(c,obj);
|
||||
decrRefCount(obj);
|
||||
count++;
|
||||
}
|
||||
if (flags & REDIS_HASH_VALUE) {
|
||||
obj = hashCurrent(hi,REDIS_HASH_VALUE);
|
||||
obj = hashTypeCurrent(hi,REDIS_HASH_VALUE);
|
||||
addReplyBulk(c,obj);
|
||||
decrRefCount(obj);
|
||||
count++;
|
||||
}
|
||||
}
|
||||
hashReleaseIterator(hi);
|
||||
hashTypeReleaseIterator(hi);
|
||||
|
||||
lenobj->ptr = sdscatprintf(sdsempty(),"*%lu\r\n",count);
|
||||
}
|
||||
@ -7164,7 +7164,7 @@ static void hexistsCommand(redisClient *c) {
|
||||
if ((o = lookupKeyReadOrReply(c,c->argv[1],shared.czero)) == NULL ||
|
||||
checkType(c,o,REDIS_HASH)) return;
|
||||
|
||||
addReply(c, hashExists(o,c->argv[2]) ? shared.cone : shared.czero);
|
||||
addReply(c, hashTypeExists(o,c->argv[2]) ? shared.cone : shared.czero);
|
||||
}
|
||||
|
||||
static void convertToRealHash(robj *o) {
|
||||
@ -7285,7 +7285,7 @@ static robj *lookupKeyByPattern(redisDb *db, robj *pattern, robj *subst) {
|
||||
/* Retrieve value from hash by the field name. This operation
|
||||
* already increases the refcount of the returned object. */
|
||||
initStaticStringObject(fieldobj,((char*)&fieldname)+(sizeof(long)*2));
|
||||
o = hashGet(o, &fieldobj);
|
||||
o = hashTypeGet(o, &fieldobj);
|
||||
} else {
|
||||
if (o->type != REDIS_STRING) return NULL;
|
||||
|
||||
@ -11115,23 +11115,23 @@ static void computeDatasetDigest(unsigned char *final) {
|
||||
}
|
||||
dictReleaseIterator(di);
|
||||
} else if (o->type == REDIS_HASH) {
|
||||
hashIterator *hi;
|
||||
hashTypeIterator *hi;
|
||||
robj *obj;
|
||||
|
||||
hi = hashInitIterator(o);
|
||||
while (hashNext(hi) != REDIS_ERR) {
|
||||
hi = hashTypeInitIterator(o);
|
||||
while (hashTypeNext(hi) != REDIS_ERR) {
|
||||
unsigned char eledigest[20];
|
||||
|
||||
memset(eledigest,0,20);
|
||||
obj = hashCurrent(hi,REDIS_HASH_KEY);
|
||||
obj = hashTypeCurrent(hi,REDIS_HASH_KEY);
|
||||
mixObjectDigest(eledigest,obj);
|
||||
decrRefCount(obj);
|
||||
obj = hashCurrent(hi,REDIS_HASH_VALUE);
|
||||
obj = hashTypeCurrent(hi,REDIS_HASH_VALUE);
|
||||
mixObjectDigest(eledigest,obj);
|
||||
decrRefCount(obj);
|
||||
xorDigest(digest,eledigest,20);
|
||||
}
|
||||
hashReleaseIterator(hi);
|
||||
hashTypeReleaseIterator(hi);
|
||||
} else {
|
||||
redisPanic("Unknown object type");
|
||||
}
|
||||
|
||||
@ -120,17 +120,17 @@ static struct redisFunctionSym symsTable[] = {
|
||||
{"glueReplyBuffersIfNeeded",(unsigned long)glueReplyBuffersIfNeeded},
|
||||
{"handleClientsBlockedOnSwappedKey",(unsigned long)handleClientsBlockedOnSwappedKey},
|
||||
{"handleClientsWaitingListPush",(unsigned long)handleClientsWaitingListPush},
|
||||
{"hashCurrent",(unsigned long)hashCurrent},
|
||||
{"hashDelete",(unsigned long)hashDelete},
|
||||
{"hashExists",(unsigned long)hashExists},
|
||||
{"hashGet",(unsigned long)hashGet},
|
||||
{"hashInitIterator",(unsigned long)hashInitIterator},
|
||||
{"hashLookupWriteOrCreate",(unsigned long)hashLookupWriteOrCreate},
|
||||
{"hashNext",(unsigned long)hashNext},
|
||||
{"hashReleaseIterator",(unsigned long)hashReleaseIterator},
|
||||
{"hashSet",(unsigned long)hashSet},
|
||||
{"hashTryConversion",(unsigned long)hashTryConversion},
|
||||
{"hashTryObjectEncoding",(unsigned long)hashTryObjectEncoding},
|
||||
{"hashTypeCurrent",(unsigned long)hashTypeCurrent},
|
||||
{"hashTypeDelete",(unsigned long)hashTypeDelete},
|
||||
{"hashTypeExists",(unsigned long)hashTypeExists},
|
||||
{"hashTypeGet",(unsigned long)hashTypeGet},
|
||||
{"hashTypeInitIterator",(unsigned long)hashTypeInitIterator},
|
||||
{"hashTypeLookupWriteOrCreate",(unsigned long)hashTypeLookupWriteOrCreate},
|
||||
{"hashTypeNext",(unsigned long)hashTypeNext},
|
||||
{"hashTypeReleaseIterator",(unsigned long)hashTypeReleaseIterator},
|
||||
{"hashTypeSet",(unsigned long)hashTypeSet},
|
||||
{"hashTypeTryConversion",(unsigned long)hashTypeTryConversion},
|
||||
{"hashTypeTryObjectEncoding",(unsigned long)hashTypeTryObjectEncoding},
|
||||
{"hdelCommand",(unsigned long)hdelCommand},
|
||||
{"hexistsCommand",(unsigned long)hexistsCommand},
|
||||
{"hgetCommand",(unsigned long)hgetCommand},
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user