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* include/ruby/intern.h: declare rb_hash_tbl.

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* include/ruby/ruby.h (RHash): delay st_table allocation.
  rename tbl field to ntbl to detect direct reference to the st_table
  as a compile error.
  (RHASH_TBL): abstract accessor defined.
  (RHASH_ITER_LEV): ditto.
  (RHASH_IFNONE): ditto.
  (RHASH_SIZE): ditto.
  (RHASH_EMPTY_P): ditto.

* hash.c: delay st_table allocation.

* gc.c: replace tbl by ntbl.

* array.c: replace direct field accessor by abstract field accessor
  such as RHASH(hash)->tbl to RHASH_TBL(hash).

* marshal.c: ditto.

* insns.def: ditto.

* ext/iconv/iconv.c: ditto.

* ext/json/ext/generator/generator.c: ditto.

* ext/json/ext/parser/parser.c: ditto.

* ext/syck/rubyext.c: ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13309 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
akr 2007-08-29 23:12:21 +00:00
parent 3d7f8c2320
commit 2a4c4f7b0c
12 changed files with 136 additions and 59 deletions
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7
include/ruby/ruby.h
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@ -478,10 +478,15 @@ struct RRegexp {
struct RHash {
struct RBasic basic;
struct st_table *tbl;
struct st_table *ntbl; /* maybe 0 */
int iter_lev;
VALUE ifnone;
};
#define RHASH_TBL(h) rb_hash_tbl(h)
#define RHASH_ITER_LEV(h) RHASH(h)->iter_lev
#define RHASH_IFNONE(h) RHASH(h)->ifnone
#define RHASH_SIZE(h) (RHASH(h)->ntbl ? RHASH(h)->ntbl->num_entries : 0)
#define RHASH_EMPTY_P(h) (RHASH_SIZE(h) == 0)
struct RFile {
struct RBasic basic;