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author | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-04-26 06:27:27 +0000 |
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committer | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-04-26 06:27:27 +0000 |
commit | 3642494ce5a44938285677669b3e001a1af1ce47 (patch) | |
tree | 73fae9b5eb43a636cf3b928ef1630a9d831a613f /ext/json/parser/parser.h | |
parent | 27be3056dc0e9c313f25b430ca90b240a5e44160 (diff) | |
download | ruby-3642494ce5a44938285677669b3e001a1af1ce47.tar.gz |
Recommit of JSON; fix mixed declarations.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27501 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/json/parser/parser.h')
-rw-r--r-- | ext/json/parser/parser.h | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/ext/json/parser/parser.h b/ext/json/parser/parser.h new file mode 100644 index 0000000000..688ffdaeba --- /dev/null +++ b/ext/json/parser/parser.h @@ -0,0 +1,71 @@ +#ifndef _PARSER_H_ +#define _PARSER_H_ + +#include "ruby.h" + +#if HAVE_RE_H +#include "re.h" +#endif + +#ifdef HAVE_RUBY_ENCODING_H +#include "ruby/encoding.h" +#define FORCE_UTF8(obj) rb_enc_associate((obj), rb_utf8_encoding()) +#else +#define FORCE_UTF8(obj) +#endif + +#define option_given_p(opts, key) RTEST(rb_funcall(opts, i_key_p, 1, key)) + +/* unicode */ + +typedef unsigned long UTF32; /* at least 32 bits */ +typedef unsigned short UTF16; /* at least 16 bits */ +typedef unsigned char UTF8; /* typically 8 bits */ + +#define UNI_REPLACEMENT_CHAR (UTF32)0x0000FFFD +#define UNI_SUR_HIGH_START (UTF32)0xD800 +#define UNI_SUR_HIGH_END (UTF32)0xDBFF +#define UNI_SUR_LOW_START (UTF32)0xDC00 +#define UNI_SUR_LOW_END (UTF32)0xDFFF + +typedef struct JSON_ParserStruct { + VALUE Vsource; + char *source; + long len; + char *memo; + VALUE create_id; + int max_nesting; + int current_nesting; + int allow_nan; + int parsing_name; + int symbolize_names; + VALUE object_class; + VALUE array_class; +} JSON_Parser; + +#define GET_PARSER \ + JSON_Parser *json; \ + Data_Get_Struct(self, JSON_Parser, json) + +#define MinusInfinity "-Infinity" +#define EVIL 0x666 + +static UTF32 unescape_unicode(const unsigned char *p); +static int convert_UTF32_to_UTF8(char *buf, UTF32 ch); +static char *JSON_parse_object(JSON_Parser *json, char *p, char *pe, VALUE *result); +static char *JSON_parse_value(JSON_Parser *json, char *p, char *pe, VALUE *result); +static char *JSON_parse_integer(JSON_Parser *json, char *p, char *pe, VALUE *result); +static char *JSON_parse_float(JSON_Parser *json, char *p, char *pe, VALUE *result); +static char *JSON_parse_array(JSON_Parser *json, char *p, char *pe, VALUE *result); +static VALUE json_string_unescape(VALUE result, char *string, char *stringEnd); +static char *JSON_parse_string(JSON_Parser *json, char *p, char *pe, VALUE *result); +static VALUE convert_encoding(VALUE source); +static VALUE cParser_initialize(int argc, VALUE *argv, VALUE self); +static VALUE cParser_parse(VALUE self); +static JSON_Parser *JSON_allocate(); +static void JSON_mark(JSON_Parser *json); +static void JSON_free(JSON_Parser *json); +static VALUE cJSON_parser_s_allocate(VALUE klass); +static VALUE cParser_source(VALUE self); + +#endif |