diff options
Diffstat (limited to 'ext/json/parser/parser.rl')
| -rw-r--r-- | ext/json/parser/parser.rl | 20 |
1 files changed, 5 insertions, 15 deletions
diff --git a/ext/json/parser/parser.rl b/ext/json/parser/parser.rl index 278386432b..abd056f18c 100644 --- a/ext/json/parser/parser.rl +++ b/ext/json/parser/parser.rl @@ -67,7 +67,7 @@ static int convert_UTF32_to_UTF8(char *buf, UTF32 ch) #ifdef HAVE_RUBY_ENCODING_H static VALUE CEncoding_ASCII_8BIT, CEncoding_UTF_8, CEncoding_UTF_16BE, CEncoding_UTF_16LE, CEncoding_UTF_32BE, CEncoding_UTF_32LE; -static ID i_encoding, i_encode, i_encode_bang, i_force_encoding; +static ID i_encoding, i_encode; #else static ID i_iconv; #endif @@ -541,21 +541,13 @@ static VALUE convert_encoding(VALUE source) VALUE encoding = rb_funcall(source, i_encoding, 0); if (encoding == CEncoding_ASCII_8BIT) { if (len >= 4 && ptr[0] == 0 && ptr[1] == 0 && ptr[2] == 0) { - source = rb_str_dup(source); - rb_funcall(source, i_force_encoding, 1, CEncoding_UTF_32BE); - source = rb_funcall(source, i_encode_bang, 1, CEncoding_UTF_8); + source = rb_funcall(source, i_encode, 2, CEncoding_UTF_8, CEncoding_UTF_32BE); } else if (len >= 4 && ptr[0] == 0 && ptr[2] == 0) { - source = rb_str_dup(source); - rb_funcall(source, i_force_encoding, 1, CEncoding_UTF_16BE); - source = rb_funcall(source, i_encode_bang, 1, CEncoding_UTF_8); + source = rb_funcall(source, i_encode, 2, CEncoding_UTF_8, CEncoding_UTF_16BE); } else if (len >= 4 && ptr[1] == 0 && ptr[2] == 0 && ptr[3] == 0) { - source = rb_str_dup(source); - rb_funcall(source, i_force_encoding, 1, CEncoding_UTF_32LE); - source = rb_funcall(source, i_encode_bang, 1, CEncoding_UTF_8); + source = rb_funcall(source, i_encode, 2, CEncoding_UTF_8, CEncoding_UTF_32LE); } else if (len >= 4 && ptr[1] == 0 && ptr[3] == 0) { - source = rb_str_dup(source); - rb_funcall(source, i_force_encoding, 1, CEncoding_UTF_16LE); - source = rb_funcall(source, i_encode_bang, 1, CEncoding_UTF_8); + source = rb_funcall(source, i_encode, 2, CEncoding_UTF_8, CEncoding_UTF_16LE); } else { FORCE_UTF8(source); } @@ -788,8 +780,6 @@ void Init_parser() CEncoding_ASCII_8BIT = rb_funcall(rb_path2class("Encoding"), rb_intern("find"), 1, rb_str_new2("ascii-8bit")); i_encoding = rb_intern("encoding"); i_encode = rb_intern("encode"); - i_encode_bang = rb_intern("encode!"); - i_force_encoding = rb_intern("force_encoding"); #else i_iconv = rb_intern("iconv"); #endif |