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Diffstat (limited to 'README.md')
| -rw-r--r-- | README.md | 11 |
1 files changed, 10 insertions, 1 deletions
@@ -443,6 +443,16 @@ This file also implements both the `SYNC` and `PSYNC` commands that are used in order to perform the first synchronization between masters and replicas, or to continue the replication after a disconnection. +Script +--- +The script unit is compose of 3 units +* `script.c` - integration of scripts with Redis (commands execution, set replication/resp, ..) +* `script_lua.c` - responsible to execute Lua code, uses script.c to interact with Redis from within the Lua code. +* `function_lua.c` - contains the Lua engine implementation, uses script_lua.c to execute the Lua code. +* `functions.c` - Contains Redis Functions implementation (FUNCTION command), uses functions_lua.c if the function it wants to invoke needs the Lua engine. +* `eval.c` - Contains the `eval` implementation using `script_lua.c` to invoke the Lua code. + + Other C files --- @@ -451,7 +461,6 @@ Other C files * `sds.c` is the Redis string library, check https://github.com/antirez/sds for more information. * `anet.c` is a library to use POSIX networking in a simpler way compared to the raw interface exposed by the kernel. * `dict.c` is an implementation of a non-blocking hash table which rehashes incrementally. -* `scripting.c` implements Lua scripting. It is completely self-contained and isolated from the rest of the Redis implementation and is simple enough to understand if you are familiar with the Lua API. * `cluster.c` implements the Redis Cluster. Probably a good read only after being very familiar with the rest of the Redis code base. If you want to read `cluster.c` make sure to read the [Redis Cluster specification][4]. [4]: https://redis.io/topics/cluster-spec |