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author | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-06-23 07:25:52 +0000 |
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committer | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-06-23 07:25:52 +0000 |
commit | 2108e55c0b8fd31cec8968868a56876a22f3104c (patch) | |
tree | 479ee29eaecd26251ee6c4a783ad9c52db7f541f /vm_core.h | |
parent | 1d248f04294bf5916f54168ee28cc42471132c54 (diff) | |
download | ruby-2108e55c0b8fd31cec8968868a56876a22f3104c.tar.gz |
use "enum ruby_tag_type" and TAG_NONE.
Return value of EXEC_TAG() is saved by "int state".
Instead of "int", use "enum ruby_tag_type". First EXEC_TAG()
value should be 0, so that define TAG_NONE (= 0) and use it.
Some code used "status" instead of "state". To make them clear,
rename them to state.
We can change variable name from "state" to "tag_state", but this
ticket doesn't contain it.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59155 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'vm_core.h')
-rw-r--r-- | vm_core.h | 5 |
1 files changed, 4 insertions, 1 deletions
@@ -149,6 +149,7 @@ typedef unsigned long rb_num_t; enum ruby_tag_type { + RUBY_TAG_NONE = 0x0, RUBY_TAG_RETURN = 0x1, RUBY_TAG_BREAK = 0x2, RUBY_TAG_NEXT = 0x3, @@ -159,6 +160,8 @@ enum ruby_tag_type { RUBY_TAG_FATAL = 0x8, RUBY_TAG_MASK = 0xf }; + +#define TAG_NONE RUBY_TAG_NONE #define TAG_RETURN RUBY_TAG_RETURN #define TAG_BREAK RUBY_TAG_BREAK #define TAG_NEXT RUBY_TAG_NEXT @@ -741,7 +744,7 @@ typedef struct rb_thread_struct { VALUE last_status; /* $? */ /* passing state */ - int state; + enum ruby_tag_type state; /* for rb_iterate */ VALUE passed_block_handler; |