diff options
author | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-05-13 09:41:48 +0000 |
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committer | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-05-13 09:41:48 +0000 |
commit | 12bf73637b960cf0ef463f966554595ff2c37ecd (patch) | |
tree | 9923c2e5b3189ee5a4ce415714779c5d393ab988 | |
parent | c8fc37a99c7d04937c586fe6aad9b4cf421219e1 (diff) |
* include/ruby/ruby.h: add new utility macros to access
Array's element.
* RARRAY_AREF(a, i) returns i-th element of an array `a'
* RARRAY_ASET(a, i, v) set i-th element of `a' to `v'
This change is a part of RGENGC branch [ruby-trunk - Feature #8339].
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40689 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r-- | ChangeLog | 8 | ||||
-rw-r--r-- | include/ruby/ruby.h | 3 |
2 files changed, 11 insertions, 0 deletions
@@ -1,3 +1,11 @@ +Mon May 13 16:53:53 2013 Koichi Sasada <ko1@atdot.net> + + * include/ruby/ruby.h: add new utility macros to access + Array's element. + * RARRAY_AREF(a, i) returns i-th element of an array `a' + * RARRAY_ASET(a, i, v) set i-th element of `a' to `v' + This change is a part of RGENGC branch [ruby-trunk - Feature #8339]. + Mon May 13 15:31:10 2013 Koichi Sasada <ko1@atdot.net> * object.c (rb_obj_setup): added. diff --git a/include/ruby/ruby.h b/include/ruby/ruby.h index 1838a399af..e860336021 100644 --- a/include/ruby/ruby.h +++ b/include/ruby/ruby.h @@ -892,6 +892,9 @@ struct RArray { RARRAY(a)->as.heap.ptr) #define RARRAY_LENINT(ary) rb_long2int(RARRAY_LEN(ary)) +#define RARRAY_AREF(a, i) (RARRAY_PTR(a)[i]) +#define RARRAY_ASET(a, i, v) do {RARRAY_PTR(a)[i] = (v);} while (0) + struct RRegexp { struct RBasic basic; struct re_pattern_buffer *ptr; |