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Merge branch 'master' of github.com:mruby/mruby

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Yukihiro "Matz" Matsumoto
2014-06-27 07:50:59 +09:00
parent 729a760f91 9f8fe6f33d
commit 79787df046
2 changed files with 37 additions and 2 deletions
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doc/api/mruby.h.md
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@@ -66,4 +66,4 @@ char|mruby type|retrieve types|note
<code>&#124;</code>|optional||After this spec following specs would be optional.
`?`|optional given|`mrb_bool`|True if preceding argument is given. Used to check optional argument is given.
The passing variadic arguments must be a pointer of retreiving type.
The passing variadic arguments must be a pointer of retrieving type.
doc/mrbconf/README.md
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@@ -82,10 +82,14 @@ will be defined as `mrb_int`.
* Useful tracking unnecessary mruby object allocation.
`MRB_GC_ARENA_SIZE`
* Default value is 100.
* Default value is `100`.
* Ignored when `MRB_GC_FIXED_ARENA` isn't defined.
* Defines fixed GC arena size.
`MRB_HEAP_PAGE_SIZE`
* Defines value is `1024`.
* Specifies number of `RBasic` per each heap page.
## Memory pool configuration.
`POOL_ALIGNMENT`
@@ -123,3 +127,34 @@ largest value of required alignment.
`MRB_WORD_BOXING`
* If defined represent `mrb_value` as a word.
* If defined `Float` will be a mruby object with `RBasic`.
## Instance variable configuration.
`MRB_USE_IV_SEGLIST`
* If defined enable segmented list in instance variable table instead of khash.
* Segmented list is a linked list of key and value segments.
* It will linear search instead of hash search.
`MRB_SEGMENT_SIZE`
* Default value is `4`.
* Specifies size of each segment in segment list.
* Ignored when `MRB_USE_IV_SEGLIST` isn't defined.
`MRB_IVHASH_INIT_SIZE`
* Default value is `8`.
* Specifies initial size for instance variable table.
* Ignored when `MRB_USE_IV_SEGLIST` is defined.
## Other configuration.
`MRB_FUNCALL_ARGC_MAX`
* Default value is `16`.
* Specifies 4th argument(`argc`) max value of `mrb_funcall`.
* Raises `ArgumentError` when the `argc` argument is bigger then this value `mrb_funcall`.
`KHASH_DEFAULT_SIZE`
* Default value is `32`.
* Specifies default size of khash table bucket.
* Used in `kh_init_ ## name` function.
`MRB_STR_BUF_MIN_SIZE`
* Default value is `128`.
* Specifies initial capacity of `RString` created by `mrb_str_buf_new` function..