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RDMF: OBJ_ macros for object related stuff.

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This commit is contained in:
antirez
2015-07-26 15:28:00 +02:00
parent 554bd0e7bd
commit 14ff572482
23 changed files with 578 additions and 578 deletions
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60
src/t_string.c
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@ -58,11 +58,11 @@ static int checkStringLength(client *c, long long size) {
* If ok_reply is NULL "+OK" is used.
* If abort_reply is NULL, "$-1" is used. */
#define REDIS_SET_NO_FLAGS 0
#define REDIS_SET_NX (1<<0) /* Set if key not exists. */
#define REDIS_SET_XX (1<<1) /* Set if key exists. */
#define REDIS_SET_EX (1<<2) /* Set if time in seconds is given */
#define REDIS_SET_PX (1<<3) /* Set if time in ms in given */
#define OBJ_SET_NO_FLAGS 0
#define OBJ_SET_NX (1<<0) /* Set if key not exists. */
#define OBJ_SET_XX (1<<1) /* Set if key exists. */
#define OBJ_SET_EX (1<<2) /* Set if time in seconds is given */
#define OBJ_SET_PX (1<<3) /* Set if time in ms in given */
void setGenericCommand(client *c, int flags, robj *key, robj *val, robj *expire, int unit, robj *ok_reply, robj *abort_reply) {
long long milliseconds = 0; /* initialized to avoid any harmness warning */
@ -77,8 +77,8 @@ void setGenericCommand(client *c, int flags, robj *key, robj *val, robj *expire,
if (unit == UNIT_SECONDS) milliseconds *= 1000;
}
if ((flags & REDIS_SET_NX && lookupKeyWrite(c->db,key) != NULL) ||
(flags & REDIS_SET_XX && lookupKeyWrite(c->db,key) == NULL))
if ((flags & OBJ_SET_NX && lookupKeyWrite(c->db,key) != NULL) ||
(flags & OBJ_SET_XX && lookupKeyWrite(c->db,key) == NULL))
{
addReply(c, abort_reply ? abort_reply : shared.nullbulk);
return;
@ -97,7 +97,7 @@ void setCommand(client *c) {
int j;
robj *expire = NULL;
int unit = UNIT_SECONDS;
int flags = REDIS_SET_NO_FLAGS;
int flags = OBJ_SET_NO_FLAGS;
for (j = 3; j < c->argc; j++) {
char *a = c->argv[j]->ptr;
@ -105,27 +105,27 @@ void setCommand(client *c) {
if ((a[0] == 'n' || a[0] == 'N') &&
(a[1] == 'x' || a[1] == 'X') && a[2] == '\0' &&
!(flags & REDIS_SET_XX))
!(flags & OBJ_SET_XX))
{
flags |= REDIS_SET_NX;
flags |= OBJ_SET_NX;
} else if ((a[0] == 'x' || a[0] == 'X') &&
(a[1] == 'x' || a[1] == 'X') && a[2] == '\0' &&
!(flags & REDIS_SET_NX))
!(flags & OBJ_SET_NX))
{
flags |= REDIS_SET_XX;
flags |= OBJ_SET_XX;
} else if ((a[0] == 'e' || a[0] == 'E') &&
(a[1] == 'x' || a[1] == 'X') && a[2] == '\0' &&
!(flags & REDIS_SET_PX) && next)
!(flags & OBJ_SET_PX) && next)
{
flags |= REDIS_SET_EX;
flags |= OBJ_SET_EX;
unit = UNIT_SECONDS;
expire = next;
j++;
} else if ((a[0] == 'p' || a[0] == 'P') &&
(a[1] == 'x' || a[1] == 'X') && a[2] == '\0' &&
!(flags & REDIS_SET_EX) && next)
!(flags & OBJ_SET_EX) && next)
{
flags |= REDIS_SET_PX;
flags |= OBJ_SET_PX;
unit = UNIT_MILLISECONDS;
expire = next;
j++;
@ -141,17 +141,17 @@ void setCommand(client *c) {
void setnxCommand(client *c) {
c->argv[2] = tryObjectEncoding(c->argv[2]);
setGenericCommand(c,REDIS_SET_NX,c->argv[1],c->argv[2],NULL,0,shared.cone,shared.czero);
setGenericCommand(c,OBJ_SET_NX,c->argv[1],c->argv[2],NULL,0,shared.cone,shared.czero);
}
void setexCommand(client *c) {
c->argv[3] = tryObjectEncoding(c->argv[3]);
setGenericCommand(c,REDIS_SET_NO_FLAGS,c->argv[1],c->argv[3],c->argv[2],UNIT_SECONDS,NULL,NULL);
setGenericCommand(c,OBJ_SET_NO_FLAGS,c->argv[1],c->argv[3],c->argv[2],UNIT_SECONDS,NULL,NULL);
}
void psetexCommand(client *c) {
c->argv[3] = tryObjectEncoding(c->argv[3]);
setGenericCommand(c,REDIS_SET_NO_FLAGS,c->argv[1],c->argv[3],c->argv[2],UNIT_MILLISECONDS,NULL,NULL);
setGenericCommand(c,OBJ_SET_NO_FLAGS,c->argv[1],c->argv[3],c->argv[2],UNIT_MILLISECONDS,NULL,NULL);
}
int getGenericCommand(client *c) {
@ -160,7 +160,7 @@ int getGenericCommand(client *c) {
if ((o = lookupKeyReadOrReply(c,c->argv[1],shared.nullbulk)) == NULL)
return REDIS_OK;
if (o->type != REDIS_STRING) {
if (o->type != OBJ_STRING) {
addReply(c,shared.wrongtypeerr);
return REDIS_ERR;
} else {
@ -206,13 +206,13 @@ void setrangeCommand(client *c) {
if (checkStringLength(c,offset+sdslen(value)) != REDIS_OK)
return;
o = createObject(REDIS_STRING,sdsnewlen(NULL, offset+sdslen(value)));
o = createObject(OBJ_STRING,sdsnewlen(NULL, offset+sdslen(value)));
dbAdd(c->db,c->argv[1],o);
} else {
size_t olen;
/* Key exists, check type */
if (checkType(c,o,REDIS_STRING))
if (checkType(c,o,OBJ_STRING))
return;
/* Return existing string length when setting nothing */
@ -252,9 +252,9 @@ void getrangeCommand(client *c) {
if (getLongLongFromObjectOrReply(c,c->argv[3],&end,NULL) != REDIS_OK)
return;
if ((o = lookupKeyReadOrReply(c,c->argv[1],shared.emptybulk)) == NULL ||
checkType(c,o,REDIS_STRING)) return;
checkType(c,o,OBJ_STRING)) return;
if (o->encoding == REDIS_ENCODING_INT) {
if (o->encoding == OBJ_ENCODING_INT) {
str = llbuf;
strlen = ll2string(llbuf,sizeof(llbuf),(long)o->ptr);
} else {
@ -287,7 +287,7 @@ void mgetCommand(client *c) {
if (o == NULL) {
addReply(c,shared.nullbulk);
} else {
if (o->type != REDIS_STRING) {
if (o->type != OBJ_STRING) {
addReply(c,shared.nullbulk);
} else {
addReplyBulk(c,o);
@ -339,7 +339,7 @@ void incrDecrCommand(client *c, long long incr) {
robj *o, *new;
o = lookupKeyWrite(c->db,c->argv[1]);
if (o != NULL && checkType(c,o,REDIS_STRING)) return;
if (o != NULL && checkType(c,o,OBJ_STRING)) return;
if (getLongLongFromObjectOrReply(c,o,&value,NULL) != REDIS_OK) return;
oldvalue = value;
@ -350,7 +350,7 @@ void incrDecrCommand(client *c, long long incr) {
}
value += incr;
if (o && o->refcount == 1 && o->encoding == REDIS_ENCODING_INT &&
if (o && o->refcount == 1 && o->encoding == OBJ_ENCODING_INT &&
(value < 0 || value >= REDIS_SHARED_INTEGERS) &&
value >= LONG_MIN && value <= LONG_MAX)
{
@ -399,7 +399,7 @@ void incrbyfloatCommand(client *c) {
robj *o, *new, *aux;
o = lookupKeyWrite(c->db,c->argv[1]);
if (o != NULL && checkType(c,o,REDIS_STRING)) return;
if (o != NULL && checkType(c,o,OBJ_STRING)) return;
if (getLongDoubleFromObjectOrReply(c,o,&value,NULL) != REDIS_OK ||
getLongDoubleFromObjectOrReply(c,c->argv[2],&incr,NULL) != REDIS_OK)
return;
@ -441,7 +441,7 @@ void appendCommand(client *c) {
totlen = stringObjectLen(c->argv[2]);
} else {
/* Key exists, check type */
if (checkType(c,o,REDIS_STRING))
if (checkType(c,o,OBJ_STRING))
return;
/* "append" is an argument, so always an sds */
@ -464,6 +464,6 @@ void appendCommand(client *c) {
void strlenCommand(client *c) {
robj *o;
if ((o = lookupKeyReadOrReply(c,c->argv[1],shared.czero)) == NULL ||
checkType(c,o,REDIS_STRING)) return;
checkType(c,o,OBJ_STRING)) return;
addReplyLongLong(c,stringObjectLen(o));
}