constify: constify some variables / functions

This commit is contained in:
Nathan McSween 2012-11-12 19:48:21 +00:00
parent 3c46b13a62
commit ba6c3c152c
2 changed files with 5 additions and 4 deletions

View File

@ -62,7 +62,8 @@ void __redisAppendCommand(redisContext *c, char *cmd, size_t len);
/* Functions managing dictionary of callbacks for pub/sub. */
static unsigned int callbackHash(const void *key) {
return dictGenHashFunction((unsigned char*)key,sdslen((char*)key));
return dictGenHashFunction((const unsigned char*)key
, sdslen((const char*)key));
}
static void *callbackValDup(void *privdata, const void *src) {
@ -73,7 +74,7 @@ static void *callbackValDup(void *privdata, const void *src) {
}
static int callbackKeyCompare(void *privdata, const void *key1, const void *key2) {
int l1, l2;
const int l1, l2;
((void) privdata);
l1 = sdslen((sds)key1);

View File

@ -665,7 +665,7 @@ int redisReaderGetReply(redisReader *r, void **reply) {
}
/* Calculate the number of bytes needed to represent an integer as string. */
static int intlen(int i) {
static const int intlen(int i) {
int len = 0;
if (i < 0) {
len++;
@ -679,7 +679,7 @@ static int intlen(int i) {
}
/* Helper that calculates the bulk length given a certain string length. */
static size_t bulklen(size_t len) {
static const size_t bulklen(size_t len) {
return 1+intlen(len)+2+len+2;
}