admin/mruby-mruby
1
0
Fork 0
mirror of https://github.com/mruby/mruby synced 2026-06-08 16:11:16 +00:00
Code Issues Packages Projects Releases Wiki Activity

Add primitive type configuration document.

Browse Source
This commit is contained in:
take_cheeze
2014-06-19 21:39:01 +09:00
parent 94ae70e8ee
commit 412c86bb58
1 changed files with 16 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
doc/mrbconf/README.md
+16
View File
@@ -46,3 +46,19 @@ You can use mrbconfs with following ways:
`MRB_STACK_MAX`
* Default value is `0x40000 - MRB_STACK_GROWTH`.
* Raises `RuntimeError` when stack size exceeds this value.
## Primitive type configuration.
`MRB_USE_FLOAT`
* When defined single precision floating point type(C type `float`) is used as `mrb_float`.
* Else double precision floating point type(C type `double`) is used as `mrb_float`.
`MRB_INT16`
* When defined `int16_t` will be defined as `mrb_int`.
* Conflicts with `MRB_INT64`.
`MRB_INT64`
* When defined `int64_t` will be defined as `mrb_int`.
* Conflicts with `MRB_INT16`.
* When `MRB_INT16` or `MRB_INT64` isn't defined `int`(most of the times 32-bit integer)
will be defined as `mrb_int`.