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| author | Yukihiro "Matz" Matsumoto <[email protected]> | 2013-04-25 11:53:36 +0900 |
|---|---|---|
| committer | Yukihiro "Matz" Matsumoto <[email protected]> | 2013-04-25 11:53:36 +0900 |
| commit | 1b31cbfbc810ffac9f3af6864d79cedf8f4e2385 (patch) | |
| tree | eb9dec17bc9b3c39e685ff5240555b4529b9e54c /include/mruby.h | |
| parent | 30d580ecbc51852b26ada48eac5e597b1210815b (diff) | |
| download | mruby-1b31cbfbc810ffac9f3af6864d79cedf8f4e2385.tar.gz mruby-1b31cbfbc810ffac9f3af6864d79cedf8f4e2385.zip | |
add new macro MRB_ARGS_ARG(n1,n2) to specify required and optional arugments at once
Diffstat (limited to 'include/mruby.h')
| -rw-r--r-- | include/mruby.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/mruby.h b/include/mruby.h index 5a9e2e359..88ab12b05 100644 --- a/include/mruby.h +++ b/include/mruby.h @@ -173,6 +173,9 @@ struct RClass * mrb_define_module_under(mrb_state *mrb, struct RClass *outer, co #define MRB_ARGS_REQ(n) ((mrb_aspec)((n)&0x1f) << 19) /* optional arguments */ #define MRB_ARGS_OPT(n) ((mrb_aspec)((n)&0x1f) << 14) +/* mandatory and optinal arguments */ +#define MRB_ARGS_ARG(n1,n2) (MRB_ARGS_REQ(n1)|MRB_ARGS_OPT(n2)) + /* rest argument */ #define MRB_ARGS_REST() ((mrb_aspec)(1 << 13)) /* required arguments after rest */ |