fluencelabs/redis
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Remove warnings and improve integer sign correctness.

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This commit is contained in:
antirez
2014-08-13 11:44:38 +02:00
parent 7e3ccddc6d
commit edca2b14d2
17 changed files with 66 additions and 48 deletions
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20
src/bitops.c
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@ -107,12 +107,12 @@ size_t redisPopcount(void *s, long count) {
* no zero bit is found, it returns count*8 assuming the string is zero
* padded on the right. However if 'bit' is 1 it is possible that there is
* not a single set bit in the bitmap. In this special case -1 is returned. */
long redisBitpos(void *s, long count, int bit) {
long redisBitpos(void *s, unsigned long count, int bit) {
unsigned long *l;
unsigned char *c;
unsigned long skipval, word = 0, one;
long pos = 0; /* Position of bit, to return to the caller. */
int j;
unsigned long j;
/* Process whole words first, seeking for first word that is not
* all ones or all zeros respectively if we are lookig for zeros
@ -276,11 +276,12 @@ void getbitCommand(redisClient *c) {
void bitopCommand(redisClient *c) {
char *opname = c->argv[1]->ptr;
robj *o, *targetkey = c->argv[2];
long op, j, numkeys;
unsigned long op, j, numkeys;
robj **objects; /* Array of source objects. */
unsigned char **src; /* Array of source strings pointers. */
long *len, maxlen = 0; /* Array of length of src strings, and max len. */
long minlen = 0; /* Min len among the input keys. */
unsigned long *len, maxlen = 0; /* Array of length of src strings,
and max len. */
unsigned long minlen = 0; /* Min len among the input keys. */
unsigned char *res = NULL; /* Resulting string. */
/* Parse the operation name. */
@ -320,9 +321,10 @@ void bitopCommand(redisClient *c) {
}
/* Return an error if one of the keys is not a string. */
if (checkType(c,o,REDIS_STRING)) {
for (j = j-1; j >= 0; j--) {
if (objects[j])
decrRefCount(objects[j]);
unsigned long i;
for (i = 0; i < j; i++) {
if (objects[i])
decrRefCount(objects[i]);
}
zfree(src);
zfree(len);
@ -340,7 +342,7 @@ void bitopCommand(redisClient *c) {
if (maxlen) {
res = (unsigned char*) sdsnewlen(NULL,maxlen);
unsigned char output, byte;
long i;
unsigned long i;
/* Fast path: as far as we have data for all the input bitmaps we
* can take a fast path that performs much better than the