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added aclocal.m4

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hyunghwan.chung
2016-01-29 04:04:39 +00:00
parent c427f39a12
commit ce9db0e40d
7 changed files with 93 additions and 171 deletions
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22
stix/lib/stix.h
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@ -483,40 +483,42 @@ struct stix_context_t
* this context object has been activated. a new method context
* is activated as a result of normal message sending and a block
* context is activated when it is sent 'value'. it's set to
* nil if a block context created haven't received 'value'. */
* nil if a block context created hasn't received 'value'. */
stix_oop_t sender;
/* SmallInteger, instruction pointer */
stix_oop_t ip;
/* SmallInteger, stack pointer */
stix_oop_t sp; /* stack pointer */
stix_oop_t sp;
/* SmallInteger. Number of temporaries.
* For a block context, it's inclusive of the temporaries
* defined its 'home'. */
stix_oop_t ntmprs; /* SmallInteger. */
stix_oop_t ntmprs;
/* CompiledMethod for a method context,
* SmallInteger for a block context */
stix_oop_t method_or_nargs;
/* it points to the receiver of the message for a method context.
* a block context created but not activated has nil in this field.
* if a block context is activated by 'value', it points to the
* block context object used as a base for shallow-copy. */
* a block context created but not yet activated has nil in this
* field. if a block context is activated by 'value', it points
* to the block context object used as a base for shallow-copy. */
stix_oop_t receiver_or_source;
/* it is set to nil for a method context.
* for a block context, it points to the active context at the
* moment the block context was created. */
* moment the block context was created. that is, it ponts to
* a method context where the block has been defined. an activated
* block context copies this field from the source. */
stix_oop_t home;
/* when a method context is created, it is set to itself.
* no change is made when the method context is activated.
* when a block context is created, it is set to nil.
* when the block context is shallow-copied for activation,
* it is set to the origin of the active context at that moment */
* when a block context is created, it is set to the origin
* of the active context. when the block context is shallow-copied
* for activation, it is set to the origin of the source block contxt. */
stix_oop_context_t origin;
/* variable indexed part */