Zengtudor/ccls
1
0
Fork 0
mirror of https://github.com/MaskRay/ccls.git synced 2025-04-20 23:53:05 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

empty cacheDirectory

Fangrui Song 2018-09-08 10:57:11 -07:00
parent c1fa202120
commit 1585432eb1
1 changed files with 11 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
Initialization-options.md

@ -8,6 +8,8 @@ Each language client has its own way to specify initialization options. ccls sup
It points to a directory (relative or absolute) storing indexing files so that next time ccls can load these indexing results without full indexing.
If empty, cache will be stored in memory.
## `clang.extraArgs` `clang.excludeArgs`
Additional arguments or excluded arguments for `compile_commands.json` entries.
@ -56,7 +58,15 @@ You usually want to use `index.multiVersionBlacklist` to exclude system headers.
It is `false` by default which means to re-index when a document is saved.
Set it to `true` to re-index for every change to a document.
The performance will suffer a lot.
The performance may suffer a lot.
This is best used in conjunction with empty empty `cacheDirectory` to avoid writing cache files:
```javascript
{
"cacheDirectory": "",
"index": {"onChange": true}
}
```
## `cacheFormat`: serialization format of cache files