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* ext/json/parser/parser.rl (convert_encoding): no needs to use
force_encoding. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32457 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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@ -1,3 +1,8 @@
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Fri Jul 8 16:39:03 2011 Nobuyoshi Nakada <nobu@ruby-lang.org>
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* ext/json/parser/parser.rl (convert_encoding): no needs to use
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force_encoding.
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Fri Jul 8 15:53:31 2011 Nobuyoshi Nakada <nobu@ruby-lang.org>
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* error.c (rb_bug): get rid of segfault after all threads
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@ -69,7 +69,7 @@ static int convert_UTF32_to_UTF8(char *buf, UTF32 ch)
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#ifdef HAVE_RUBY_ENCODING_H
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static VALUE CEncoding_ASCII_8BIT, CEncoding_UTF_8, CEncoding_UTF_16BE,
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CEncoding_UTF_16LE, CEncoding_UTF_32BE, CEncoding_UTF_32LE;
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static ID i_encoding, i_encode, i_encode_bang, i_force_encoding;
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static ID i_encoding, i_encode;
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#else
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static ID i_iconv;
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#endif
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@ -1543,21 +1543,13 @@ static VALUE convert_encoding(VALUE source)
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VALUE encoding = rb_funcall(source, i_encoding, 0);
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if (encoding == CEncoding_ASCII_8BIT) {
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if (len >= 4 && ptr[0] == 0 && ptr[1] == 0 && ptr[2] == 0) {
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source = rb_str_dup(source);
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rb_funcall(source, i_force_encoding, 1, CEncoding_UTF_32BE);
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source = rb_funcall(source, i_encode_bang, 1, CEncoding_UTF_8);
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source = rb_funcall(source, i_encode, 2, CEncoding_UTF_8, CEncoding_UTF_32BE);
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} else if (len >= 4 && ptr[0] == 0 && ptr[2] == 0) {
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source = rb_str_dup(source);
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rb_funcall(source, i_force_encoding, 1, CEncoding_UTF_16BE);
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source = rb_funcall(source, i_encode_bang, 1, CEncoding_UTF_8);
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source = rb_funcall(source, i_encode, 2, CEncoding_UTF_8, CEncoding_UTF_16BE);
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} else if (len >= 4 && ptr[1] == 0 && ptr[2] == 0 && ptr[3] == 0) {
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source = rb_str_dup(source);
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rb_funcall(source, i_force_encoding, 1, CEncoding_UTF_32LE);
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source = rb_funcall(source, i_encode_bang, 1, CEncoding_UTF_8);
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source = rb_funcall(source, i_encode, 2, CEncoding_UTF_8, CEncoding_UTF_32LE);
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} else if (len >= 4 && ptr[1] == 0 && ptr[3] == 0) {
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source = rb_str_dup(source);
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rb_funcall(source, i_force_encoding, 1, CEncoding_UTF_16LE);
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source = rb_funcall(source, i_encode_bang, 1, CEncoding_UTF_8);
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source = rb_funcall(source, i_encode, 2, CEncoding_UTF_8, CEncoding_UTF_16LE);
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} else {
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FORCE_UTF8(source);
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}
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@ -1702,16 +1694,16 @@ static VALUE cParser_parse(VALUE self)
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GET_PARSER;
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#line 1706 "parser.c"
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#line 1698 "parser.c"
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{
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cs = JSON_start;
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}
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#line 703 "parser.rl"
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#line 695 "parser.rl"
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p = json->source;
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pe = p + json->len;
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#line 1715 "parser.c"
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#line 1707 "parser.c"
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{
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if ( p == pe )
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goto _test_eof;
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@ -1788,7 +1780,7 @@ st10:
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if ( ++p == pe )
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goto _test_eof10;
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case 10:
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#line 1792 "parser.c"
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#line 1784 "parser.c"
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switch( (*p) ) {
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case 13: goto st10;
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case 32: goto st10;
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@ -1845,7 +1837,7 @@ case 9:
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_out: {}
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}
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#line 706 "parser.rl"
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#line 698 "parser.rl"
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if (cs >= JSON_first_final && p == pe) {
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return result;
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@ -1931,8 +1923,6 @@ void Init_parser()
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CEncoding_ASCII_8BIT = rb_funcall(rb_path2class("Encoding"), rb_intern("find"), 1, rb_str_new2("ascii-8bit"));
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i_encoding = rb_intern("encoding");
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i_encode = rb_intern("encode");
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i_encode_bang = rb_intern("encode!");
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i_force_encoding = rb_intern("force_encoding");
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#else
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i_iconv = rb_intern("iconv");
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#endif
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@ -67,7 +67,7 @@ static int convert_UTF32_to_UTF8(char *buf, UTF32 ch)
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#ifdef HAVE_RUBY_ENCODING_H
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static VALUE CEncoding_ASCII_8BIT, CEncoding_UTF_8, CEncoding_UTF_16BE,
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CEncoding_UTF_16LE, CEncoding_UTF_32BE, CEncoding_UTF_32LE;
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static ID i_encoding, i_encode, i_encode_bang, i_force_encoding;
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static ID i_encoding, i_encode;
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#else
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static ID i_iconv;
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#endif
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@ -541,21 +541,13 @@ static VALUE convert_encoding(VALUE source)
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VALUE encoding = rb_funcall(source, i_encoding, 0);
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if (encoding == CEncoding_ASCII_8BIT) {
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if (len >= 4 && ptr[0] == 0 && ptr[1] == 0 && ptr[2] == 0) {
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source = rb_str_dup(source);
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rb_funcall(source, i_force_encoding, 1, CEncoding_UTF_32BE);
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source = rb_funcall(source, i_encode_bang, 1, CEncoding_UTF_8);
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source = rb_funcall(source, i_encode, 2, CEncoding_UTF_8, CEncoding_UTF_32BE);
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} else if (len >= 4 && ptr[0] == 0 && ptr[2] == 0) {
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source = rb_str_dup(source);
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rb_funcall(source, i_force_encoding, 1, CEncoding_UTF_16BE);
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source = rb_funcall(source, i_encode_bang, 1, CEncoding_UTF_8);
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source = rb_funcall(source, i_encode, 2, CEncoding_UTF_8, CEncoding_UTF_16BE);
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} else if (len >= 4 && ptr[1] == 0 && ptr[2] == 0 && ptr[3] == 0) {
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source = rb_str_dup(source);
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rb_funcall(source, i_force_encoding, 1, CEncoding_UTF_32LE);
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source = rb_funcall(source, i_encode_bang, 1, CEncoding_UTF_8);
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source = rb_funcall(source, i_encode, 2, CEncoding_UTF_8, CEncoding_UTF_32LE);
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} else if (len >= 4 && ptr[1] == 0 && ptr[3] == 0) {
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source = rb_str_dup(source);
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rb_funcall(source, i_force_encoding, 1, CEncoding_UTF_16LE);
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source = rb_funcall(source, i_encode_bang, 1, CEncoding_UTF_8);
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source = rb_funcall(source, i_encode, 2, CEncoding_UTF_8, CEncoding_UTF_16LE);
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} else {
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FORCE_UTF8(source);
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}
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@ -788,8 +780,6 @@ void Init_parser()
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CEncoding_ASCII_8BIT = rb_funcall(rb_path2class("Encoding"), rb_intern("find"), 1, rb_str_new2("ascii-8bit"));
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i_encoding = rb_intern("encoding");
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i_encode = rb_intern("encode");
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i_encode_bang = rb_intern("encode!");
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i_force_encoding = rb_intern("force_encoding");
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#else
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i_iconv = rb_intern("iconv");
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#endif
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