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* ext/syck/rubyext.c (syck_parser_mark): was a bit heavy on the GC.

Browse source 
* lib/yaml.rb (YAML::transfer): added.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3912 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
why 2003-06-05 17:42:06 +00:00
parent b5d717afda
commit 56796022a6
5 changed files with 76 additions and 63 deletions
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6
ChangeLog
View file

@ -7,6 +7,12 @@ Thu Jun 5 18:33:46 2003 WATANABE Hirofumi <eban@ruby-lang.org>
* ext/curses/curses.c (window_s_allocate,curses_finalize):
avoid VC++ warnings.
Thu Jun 5 17:44:11 2003 why the lucky stiff <ruby-cvs@whytheluckystiff.net>
* ext/syck/rubyext.c (syck_parser_mark): was a bit heavy on the GC.
* lib/yaml.rb (YAML::transfer): added.
Thu Jun 5 16:11:50 2003 NAKAMURA Usaku <usa@ruby-lang.org>
* bcc32/Makefile.sub, win32/Makefile.sub, wince/Makefile.sub

6
ext/syck/rubyext.c
View file

@ -454,12 +454,6 @@ syck_mark_parser(parser)
{
rb_gc_mark(parser->root);
rb_gc_mark(parser->root_on_error);
if ( parser->bonus != 0 )
{
struct parser_xtra *bonus = (struct parser_xtra *)parser->bonus;
rb_gc_mark(bonus->proc);
rb_gc_mark(bonus->data);
}
}
/*

2
ext/syck/syck.h
View file

@ -10,7 +10,7 @@
#ifndef SYCK_H
#define SYCK_H
#define SYCK_VERSION "0.34"
#define SYCK_VERSION "0.35"
#define YAML_DOMAIN "yaml.org,2002"
#include <stdio.h>

117
ext/syck/token.c
View file

@ -1,4 +1,4 @@
/* Generated by re2c 0.5 on Mon Jun 2 23:45:51 2003 */
/* Generated by re2c 0.5 on Thu Jun 5 11:08:22 2003 */
#line 1 "token.re"
/*
* token.re
@ -260,7 +260,7 @@ yy2: yyaccept = 0;
default: goto yy3;
}
yy3:
#line 285
#line 286
{ YYPOS(0);
goto Document;
}
@ -275,12 +275,13 @@ yy7:
#line 275
{ SyckLevel *lvl = CURRENT_LEVEL();
ENSURE_IEND(lvl, -1);
YYPOS(0);
return 0;
}
yy8: yych = *++YYCURSOR;
goto yy12;
yy9:
#line 280
#line 281
{ int indt_len;
GOBBLE_UP_INDENT( indt_len, YYTOKEN );
goto Header;
@ -347,7 +348,7 @@ yy22: switch(yych){
default: goto yy20;
}
}
#line 289
#line 290
Document:
@ -388,7 +389,7 @@ yy23:
yy25: yych = *++YYCURSOR;
goto yy77;
yy26:
#line 303
#line 304
{ // Isolate spaces
int indt_len;
GOBBLE_UP_INDENT( indt_len, YYTOKEN );
@ -405,7 +406,7 @@ yy26:
}
yy27: yych = *++YYCURSOR;
yy28:
#line 318
#line 319
{ ENSURE_IOPEN(lvl, 0, 1);
lvl = CURRENT_LEVEL();
ADD_LEVEL(lvl->spaces + 1, syck_lvl_inline);
@ -413,7 +414,7 @@ yy28:
}
yy29: yych = *++YYCURSOR;
yy30:
#line 324
#line 325
{ POP_LEVEL();
return YYTOKEN[0];
}
@ -424,7 +425,7 @@ yy31: yych = *++YYCURSOR;
default: goto yy32;
}
yy32:
#line 382
#line 384
{ ENSURE_IOPEN(lvl, 0, 1);
goto Plain;
}
@ -564,17 +565,17 @@ yy35: yych = *++YYCURSOR;
}
yy36: yych = *++YYCURSOR;
yy37:
#line 356
#line 357
{ ENSURE_IOPEN(lvl, 0, 1);
goto TransferMethod; }
yy38: yych = *++YYCURSOR;
yy39:
#line 359
#line 360
{ ENSURE_IOPEN(lvl, 0, 1);
goto SingleQuote; }
yy40: yych = *++YYCURSOR;
yy41:
#line 362
#line 363
{ ENSURE_IOPEN(lvl, 0, 1);
goto DoubleQuote; }
yy42: yyaccept = 0;
@ -596,19 +597,20 @@ yy42: yyaccept = 0;
}
yy43: yych = *++YYCURSOR;
yy44:
#line 372
#line 373
{ eat_comments( parser );
goto Document;
}
yy45: yych = *++YYCURSOR;
goto yy51;
yy46:
#line 376
#line 377
{ goto Document; }
yy47: yych = *++YYCURSOR;
yy48:
#line 378
#line 379
{ ENSURE_IEND(lvl, -1);
YYPOS(0);
return 0;
}
yy49: yych = *++YYCURSOR;
@ -650,7 +652,7 @@ yy56: switch(yych){
default: goto yy57;
}
yy57:
#line 365
#line 366
{ if ( *( YYCURSOR - 1 ) == '\n' )
{
YYCURSOR--;
@ -731,7 +733,7 @@ yy61: switch(yych){
default: goto yy62;
}
yy62:
#line 351
#line 352
{ ENSURE_IOPEN(lvl, 0, 1);
yylval->name = syck_strndup( YYTOKEN + 1, YYCURSOR - YYTOKEN - 1 );
return ALIAS;
@ -803,7 +805,7 @@ yy64: switch(yych){
default: goto yy65;
}
yy65:
#line 346
#line 347
{ ENSURE_IOPEN(lvl, 0, 1);
yylval->name = syck_strndup( YYTOKEN + 1, YYCURSOR - YYTOKEN - 1 );
return ANCHOR;
@ -816,7 +818,7 @@ yy67: switch(yych){
default: goto yy68;
}
yy68:
#line 332
#line 333
{ ENSURE_IOPEN(lvl, YYTOKEN - YYLINEPTR, 1);
FORCE_NEXT_TOKEN(IOPEN);
if ( *YYCURSOR == '\n' || *( YYCURSOR - 1 ) == '\n' )
@ -845,7 +847,7 @@ yy72: switch(yych){
default: goto yy73;
}
yy73:
#line 328
#line 329
{ YYPOS(1);
return YYTOKEN[0];
}
@ -872,7 +874,7 @@ yy79: switch(yych){
default: goto yy26;
}
}
#line 386
#line 388
}
@ -979,14 +981,14 @@ yy83: yyaccept = 0;
default: goto yy84;
}
yy84:
#line 399
#line 401
{ YYCURSOR = YYTOKTMP;
return DOCSEP;
}
yy85: yych = *++YYCURSOR;
goto yy89;
yy86:
#line 397
#line 399
{ goto Directive; }
yy87: yych = *++YYCURSOR;
goto yy84;
@ -1238,10 +1240,10 @@ yy94: switch(yych){
default: goto yy95;
}
yy95:
#line 395
#line 397
{ goto Directive; }
}
#line 402
#line 404
}
@ -1283,7 +1285,7 @@ yy96:
yy98: yych = *++YYCURSOR;
goto yy122;
yy99:
#line 425
#line 427
{ int indt_len, nl_count = 0;
SyckLevel *lvl;
char *tok = YYTOKTMP;
@ -1322,16 +1324,19 @@ yy100: yych = *++YYCURSOR;
default: goto yy101;
}
yy101:
#line 476
#line 481
{ QUOTECATS(qstr, qcapa, qidx, YYTOKTMP, YYCURSOR - YYTOKTMP);
goto Plain2;
}
yy102: yych = *++YYCURSOR;
yy103:
#line 459
#line 461
{ if ( plvl->status != syck_lvl_inline )
{
YYCURSOR--;
if ( *(YYCURSOR - 1) == ' ' || *(YYCURSOR - 1) == '\n' )
{
YYCURSOR--;
}
QUOTECATS(qstr, qcapa, qidx, YYTOKTMP, YYCURSOR - YYTOKTMP);
goto Plain2;
}
@ -1349,17 +1354,17 @@ yy105: yych = *++YYCURSOR;
default: goto yy106;
}
yy106:
#line 474
#line 479
{ goto Plain3; }
yy107: yych = *++YYCURSOR;
yy108:
#line 472
#line 477
{ RETURN_IMPLICIT(); }
yy109: yych = *++YYCURSOR;
goto yy101;
yy110: yych = *++YYCURSOR;
yy111:
#line 468
#line 473
{ eat_comments( parser );
RETURN_IMPLICIT();
}
@ -1385,7 +1390,7 @@ yy117: switch(yych){
default: goto yy118;
}
yy118:
#line 457
#line 459
{ RETURN_IMPLICIT(); }
yy119: ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
@ -1410,7 +1415,7 @@ yy124: switch(yych){
default: goto yy99;
}
}
#line 480
#line 485
}
@ -1440,7 +1445,7 @@ yy125:
yy127: yych = *++YYCURSOR;
goto yy137;
yy128:
#line 494
#line 499
{ int indt_len;
int nl_count = 0;
SyckLevel *lvl;
@ -1482,7 +1487,7 @@ yy129: yych = *++YYCURSOR;
default: goto yy130;
}
yy130:
#line 534
#line 539
{ SyckLevel *lvl;
SyckNode *n = syck_alloc_str();
lvl = CURRENT_LEVEL();
@ -1500,13 +1505,13 @@ yy131: yych = *++YYCURSOR;
goto yy130;
yy132: yych = *++YYCURSOR;
yy133:
#line 548
#line 553
{ QUOTECAT(qstr, qcapa, qidx, *(YYCURSOR - 1));
goto SingleQuote2;
}
yy134: yych = *++YYCURSOR;
yy135:
#line 530
#line 535
{ QUOTECAT(qstr, qcapa, qidx, '\'');
goto SingleQuote2;
}
@ -1526,7 +1531,7 @@ yy139: switch(yych){
default: goto yy128;
}
}
#line 552
#line 557
}
@ -1561,7 +1566,7 @@ yy140:
yy142: yych = *++YYCURSOR;
goto yy162;
yy143:
#line 570
#line 575
{ int indt_len;
int nl_count = 0;
SyckLevel *lvl;
@ -1613,13 +1618,13 @@ yy144: yyaccept = 0;
default: goto yy145;
}
yy145:
#line 654
#line 659
{ QUOTECAT(qstr, qcapa, qidx, *(YYCURSOR - 1));
goto DoubleQuote2;
}
yy146: yych = *++YYCURSOR;
yy147:
#line 640
#line 645
{ SyckLevel *lvl;
SyckNode *n = syck_alloc_str();
lvl = CURRENT_LEVEL();
@ -1651,7 +1656,7 @@ yy152: YYCURSOR = YYMARKER;
}
yy153: yych = *++YYCURSOR;
yy154:
#line 635
#line 640
{ keep_nl = 0;
YYCURSOR--;
goto DoubleQuote2;
@ -1682,7 +1687,7 @@ yy155: yych = *++YYCURSOR;
}
yy156: yych = *++YYCURSOR;
yy157:
#line 610
#line 615
{ char ch = *( YYCURSOR - 1 );
switch ( ch )
{
@ -1724,7 +1729,7 @@ yy158: yych = *++YYCURSOR;
}
yy159: yych = *++YYCURSOR;
yy160:
#line 626
#line 631
{ long ch;
char *chr_text = syck_strndup( YYTOKTMP, 4 );
chr_text[0] = '0';
@ -1749,7 +1754,7 @@ yy164: switch(yych){
default: goto yy143;
}
}
#line 658
#line 663
}
@ -1774,7 +1779,7 @@ yy165:
yy167:yy168: yych = *++YYCURSOR;
goto yy176;
yy169:
#line 667
#line 672
{ SyckLevel *lvl;
YYCURSOR = YYTOKTMP;
if ( YYCURSOR == YYTOKEN + 1 )
@ -1824,7 +1829,7 @@ yy170: yych = *++YYCURSOR;
goto yy174;
yy171: yych = *++YYCURSOR;
yy172:
#line 713
#line 718
{ goto TransferMethod; }
yy173: ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
@ -1841,7 +1846,7 @@ yy176: switch(yych){
default: goto yy169;
}
}
#line 715
#line 720
}
@ -1905,7 +1910,7 @@ yy177:
yy179: yych = *++YYCURSOR;
goto yy188;
yy180:
#line 763
#line 768
{ char *pacer;
char *tok = YYTOKTMP;
int indt_len = 0, nl_count = 0, fold_nl = 0;
@ -1975,7 +1980,7 @@ yy180:
}
yy181: yych = *++YYCURSOR;
yy182:
#line 832
#line 837
{ lvl = CURRENT_LEVEL();
if ( lvl->status != syck_lvl_block )
{
@ -1990,14 +1995,14 @@ yy182:
}
yy183: yych = *++YYCURSOR;
yy184:
#line 846
#line 851
{ YYCURSOR--;
POP_LEVEL();
RETURN_BLOCK();
}
yy185: yych = *++YYCURSOR;
yy186:
#line 851
#line 856
{ QUOTECAT(qstr, qcapa, qidx, *YYTOKTMP);
goto ScalarBlock2;
}
@ -2017,7 +2022,7 @@ yy190: switch(yych){
default: goto yy180;
}
}
#line 856
#line 861
}
@ -2047,7 +2052,7 @@ yy191:
}
yy193: yych = *++YYCURSOR;
yy194:
#line 872
#line 877
{ SyckLevel *lvl = CURRENT_LEVEL();
YYCURSOR = tok;
return;
@ -2056,7 +2061,7 @@ yy195: yych = *++YYCURSOR;
goto yy199;
yy196: yych = *++YYCURSOR;
yy197:
#line 877
#line 882
{ goto Comment;
}
yy198: ++YYCURSOR;
@ -2067,7 +2072,7 @@ yy199: switch(yych){
default: goto yy194;
}
}
#line 880
#line 885
}

8
lib/yaml.rb
View file

@ -111,6 +111,13 @@ module YAML
@@loader.detect_implicit( val )
end
#
# Apply a transfer method to a Ruby object
#
def YAML.transfer( type_id, obj )
@@loader.transfer( type_id, obj )
end
#
# Method to extract colon-seperated type and class, returning
# the type and the constant of the class
@ -147,6 +154,7 @@ module YAML
end
require 'yaml/rubytypes'
require 'yaml/types'
#
# ryan: You know how Kernel.p is a really convenient way to dump ruby