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| author | antirez <antirez@gmail.com> | 2017-01-12 12:47:46 +0100 |
|---|---|---|
| committer | antirez <antirez@gmail.com> | 2017-01-12 12:47:46 +0100 |
| commit | 636c693f447f4c242a1fff5ad987bc6102b3e243 (patch) | |
| tree | 18663854998da572dcdcc00675d11b3a64d67f2a | |
| parent | 3f79b2f8831bc0fee3c037862aad5a3e9d70cf4b (diff) | |
| download | redis-636c693f447f4c242a1fff5ad987bc6102b3e243.tar.gz | |
Use const in modules types mem_usage method.
As suggested by @itamarhaber.
| -rw-r--r-- | src/modules/hellotype.c | 4 | ||||
| -rw-r--r-- | src/redismodule.h | 2 | ||||
| -rw-r--r-- | src/server.h | 2 |
3 files changed, 4 insertions, 4 deletions
diff --git a/src/modules/hellotype.c b/src/modules/hellotype.c index 1aa6c5e63..027155d45 100644 --- a/src/modules/hellotype.c +++ b/src/modules/hellotype.c @@ -228,8 +228,8 @@ void HelloTypeAofRewrite(RedisModuleIO *aof, RedisModuleString *key, void *value /* The goal of this function is to return the amount of memory used by * the HelloType value. */ -size_t HelloTypeMemUsage(void *value) { - struct HelloTypeObject *hto = value; +size_t HelloTypeMemUsage(const void *value) { + const struct HelloTypeObject *hto = value; struct HelloTypeNode *node = hto->head; return sizeof(*hto) + sizeof(*node)*hto->len; } diff --git a/src/redismodule.h b/src/redismodule.h index 186e284c0..fcd6aeca3 100644 --- a/src/redismodule.h +++ b/src/redismodule.h @@ -91,7 +91,7 @@ typedef int (*RedisModuleCmdFunc) (RedisModuleCtx *ctx, RedisModuleString **argv typedef void *(*RedisModuleTypeLoadFunc)(RedisModuleIO *rdb, int encver); typedef void (*RedisModuleTypeSaveFunc)(RedisModuleIO *rdb, void *value); typedef void (*RedisModuleTypeRewriteFunc)(RedisModuleIO *aof, RedisModuleString *key, void *value); -typedef size_t (*RedisModuleTypeMemUsageFunc)(void *value); +typedef size_t (*RedisModuleTypeMemUsageFunc)(const void *value); typedef void (*RedisModuleTypeDigestFunc)(RedisModuleDigest *digest, void *value); typedef void (*RedisModuleTypeFreeFunc)(void *value); diff --git a/src/server.h b/src/server.h index bbc121b72..96bbb9ccf 100644 --- a/src/server.h +++ b/src/server.h @@ -483,7 +483,7 @@ typedef void *(*moduleTypeLoadFunc)(struct RedisModuleIO *io, int encver); typedef void (*moduleTypeSaveFunc)(struct RedisModuleIO *io, void *value); typedef void (*moduleTypeRewriteFunc)(struct RedisModuleIO *io, struct redisObject *key, void *value); typedef void (*moduleTypeDigestFunc)(struct RedisModuleDigest *digest, void *value); -typedef size_t (*moduleTypeMemUsageFunc)(void *value); +typedef size_t (*moduleTypeMemUsageFunc)(const void *value); typedef void (*moduleTypeFreeFunc)(void *value); /* The module type, which is referenced in each value of a given type, defines |