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| author | Tomoyuki Sahara <[email protected]> | 2014-12-05 13:42:58 +0900 |
|---|---|---|
| committer | Tomoyuki Sahara <[email protected]> | 2014-12-05 13:42:58 +0900 |
| commit | 5f68be7190d17c553981359d5056db6fbfea11c8 (patch) | |
| tree | 0cb78eb7154752d146678296b76bfb2699c32da9 /mrbgems/mruby-string-utf8 | |
| parent | ea828944eff14b0cc3be88c432499602bd454c75 (diff) | |
| download | mruby-5f68be7190d17c553981359d5056db6fbfea11c8.tar.gz mruby-5f68be7190d17c553981359d5056db6fbfea11c8.zip | |
String#[] accepts float.
Diffstat (limited to 'mrbgems/mruby-string-utf8')
| -rw-r--r-- | mrbgems/mruby-string-utf8/src/string.c | 3 | ||||
| -rw-r--r-- | mrbgems/mruby-string-utf8/test/string.rb | 1 |
2 files changed, 4 insertions, 0 deletions
diff --git a/mrbgems/mruby-string-utf8/src/string.c b/mrbgems/mruby-string-utf8/src/string.c index b232df1c5..ef9457195 100644 --- a/mrbgems/mruby-string-utf8/src/string.c +++ b/mrbgems/mruby-string-utf8/src/string.c @@ -3,6 +3,7 @@ #include "mruby/class.h" #include "mruby/string.h" #include "mruby/range.h" +#include "mruby/numeric.h" #include "mruby/re.h" #include <ctype.h> #include <string.h> @@ -257,6 +258,8 @@ mrb_str_aref(mrb_state *mrb, mrb_value str, mrb_value indx) mrb_regexp_check(mrb, indx); switch (mrb_type(indx)) { + case MRB_TT_FLOAT: + indx = mrb_flo_to_fixnum(mrb, indx); case MRB_TT_FIXNUM: idx = mrb_fixnum(indx); diff --git a/mrbgems/mruby-string-utf8/test/string.rb b/mrbgems/mruby-string-utf8/test/string.rb index 5b4180037..551273106 100644 --- a/mrbgems/mruby-string-utf8/test/string.rb +++ b/mrbgems/mruby-string-utf8/test/string.rb @@ -9,6 +9,7 @@ assert('String#[]') do assert_equal "世界", "こんにちは世界"[-2..-1] assert_equal "んに", "こんにちは世界"[1,2] assert_equal "世", "こんにちは世界"["世"] + assert_equal 'b', 'abc'[1.1] end assert('String#reverse', '15.2.10.5.29') do |