summaryrefslogtreecommitdiff
path: root/ext/json/generator/generator.h
diff options
context:
space:
mode:
Diffstat (limited to 'ext/json/generator/generator.h')
-rw-r--r--ext/json/generator/generator.h167
1 files changed, 0 insertions, 167 deletions
diff --git a/ext/json/generator/generator.h b/ext/json/generator/generator.h
deleted file mode 100644
index 416159a9c5b..00000000000
--- a/ext/json/generator/generator.h
+++ /dev/null
@@ -1,167 +0,0 @@
-#ifndef _GENERATOR_H_
-#define _GENERATOR_H_
-
-#include <string.h>
-#include <math.h>
-#include <ctype.h>
-
-#include "ruby.h"
-
-#ifdef HAVE_RUBY_RE_H
-#include "ruby/re.h"
-#else
-#include "re.h"
-#endif
-
-#ifndef rb_intern_str
-#define rb_intern_str(string) SYM2ID(rb_str_intern(string))
-#endif
-
-#ifndef rb_obj_instance_variables
-#define rb_obj_instance_variables(object) rb_funcall(object, rb_intern("instance_variables"), 0)
-#endif
-
-#define option_given_p(opts, key) RTEST(rb_funcall(opts, i_key_p, 1, key))
-
-/* unicode definitions */
-
-#define UNI_STRICT_CONVERSION 1
-
-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_MAX_BMP (UTF32)0x0000FFFF
-#define UNI_MAX_UTF16 (UTF32)0x0010FFFF
-#define UNI_MAX_UTF32 (UTF32)0x7FFFFFFF
-#define UNI_MAX_LEGAL_UTF32 (UTF32)0x0010FFFF
-
-#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
-
-static const int halfShift = 10; /* used for shifting by 10 bits */
-
-static const UTF32 halfBase = 0x0010000UL;
-static const UTF32 halfMask = 0x3FFUL;
-
-static unsigned char isLegalUTF8(const UTF8 *source, unsigned long length);
-static void unicode_escape(char *buf, UTF16 character);
-static void unicode_escape_to_buffer(FBuffer *buffer, char buf[6], UTF16 character);
-static void convert_UTF8_to_JSON_ASCII(FBuffer *buffer, VALUE string);
-static void convert_UTF8_to_JSON(FBuffer *buffer, VALUE string);
-static char *fstrndup(const char *ptr, unsigned long len);
-
-/* ruby api and some helpers */
-
-typedef struct JSON_Generator_StateStruct {
- char *indent;
- long indent_len;
- char *space;
- long space_len;
- char *space_before;
- long space_before_len;
- char *object_nl;
- long object_nl_len;
- char *array_nl;
- long array_nl_len;
- FBuffer *array_delim;
- FBuffer *object_delim;
- FBuffer *object_delim2;
- long max_nesting;
- char allow_nan;
- char ascii_only;
- char quirks_mode;
- long depth;
- long buffer_initial_length;
-} JSON_Generator_State;
-
-#define GET_STATE_TO(self, state) \
- TypedData_Get_Struct(self, JSON_Generator_State, &JSON_Generator_State_type, state)
-
-#define GET_STATE(self) \
- JSON_Generator_State *state; \
- GET_STATE_TO(self, state)
-
-#define GENERATE_JSON(type) \
- FBuffer *buffer; \
- VALUE Vstate; \
- JSON_Generator_State *state; \
- \
- rb_scan_args(argc, argv, "01", &Vstate); \
- Vstate = cState_from_state_s(cState, Vstate); \
- TypedData_Get_Struct(Vstate, JSON_Generator_State, &JSON_Generator_State_type, state); \
- buffer = cState_prepare_buffer(Vstate); \
- generate_json_##type(buffer, Vstate, state, self); \
- return fbuffer_to_s(buffer)
-
-static VALUE mHash_to_json(int argc, VALUE *argv, VALUE self);
-static VALUE mArray_to_json(int argc, VALUE *argv, VALUE self);
-static VALUE mFixnum_to_json(int argc, VALUE *argv, VALUE self);
-static VALUE mBignum_to_json(int argc, VALUE *argv, VALUE self);
-static VALUE mFloat_to_json(int argc, VALUE *argv, VALUE self);
-static VALUE mString_included_s(VALUE self, VALUE modul);
-static VALUE mString_to_json(int argc, VALUE *argv, VALUE self);
-static VALUE mString_to_json_raw_object(VALUE self);
-static VALUE mString_to_json_raw(int argc, VALUE *argv, VALUE self);
-static VALUE mString_Extend_json_create(VALUE self, VALUE o);
-static VALUE mTrueClass_to_json(int argc, VALUE *argv, VALUE self);
-static VALUE mFalseClass_to_json(int argc, VALUE *argv, VALUE self);
-static VALUE mNilClass_to_json(int argc, VALUE *argv, VALUE self);
-static VALUE mObject_to_json(int argc, VALUE *argv, VALUE self);
-static void State_free(void *state);
-static JSON_Generator_State *State_allocate(void);
-static VALUE cState_s_allocate(VALUE klass);
-static VALUE cState_configure(VALUE self, VALUE opts);
-static VALUE cState_to_h(VALUE self);
-static void generate_json(FBuffer *buffer, VALUE Vstate, JSON_Generator_State *state, VALUE obj);
-static void generate_json_object(FBuffer *buffer, VALUE Vstate, JSON_Generator_State *state, VALUE obj);
-static void generate_json_array(FBuffer *buffer, VALUE Vstate, JSON_Generator_State *state, VALUE obj);
-static void generate_json_string(FBuffer *buffer, VALUE Vstate, JSON_Generator_State *state, VALUE obj);
-static void generate_json_null(FBuffer *buffer, VALUE Vstate, JSON_Generator_State *state, VALUE obj);
-static void generate_json_false(FBuffer *buffer, VALUE Vstate, JSON_Generator_State *state, VALUE obj);
-static void generate_json_true(FBuffer *buffer, VALUE Vstate, JSON_Generator_State *state, VALUE obj);
-static void generate_json_fixnum(FBuffer *buffer, VALUE Vstate, JSON_Generator_State *state, VALUE obj);
-static void generate_json_bignum(FBuffer *buffer, VALUE Vstate, JSON_Generator_State *state, VALUE obj);
-static void generate_json_float(FBuffer *buffer, VALUE Vstate, JSON_Generator_State *state, VALUE obj);
-static VALUE cState_partial_generate(VALUE self, VALUE obj);
-static VALUE cState_generate(VALUE self, VALUE obj);
-static VALUE cState_initialize(int argc, VALUE *argv, VALUE self);
-static VALUE cState_from_state_s(VALUE self, VALUE opts);
-static VALUE cState_indent(VALUE self);
-static VALUE cState_indent_set(VALUE self, VALUE indent);
-static VALUE cState_space(VALUE self);
-static VALUE cState_space_set(VALUE self, VALUE space);
-static VALUE cState_space_before(VALUE self);
-static VALUE cState_space_before_set(VALUE self, VALUE space_before);
-static VALUE cState_object_nl(VALUE self);
-static VALUE cState_object_nl_set(VALUE self, VALUE object_nl);
-static VALUE cState_array_nl(VALUE self);
-static VALUE cState_array_nl_set(VALUE self, VALUE array_nl);
-static VALUE cState_max_nesting(VALUE self);
-static VALUE cState_max_nesting_set(VALUE self, VALUE depth);
-static VALUE cState_allow_nan_p(VALUE self);
-static VALUE cState_ascii_only_p(VALUE self);
-static VALUE cState_depth(VALUE self);
-static VALUE cState_depth_set(VALUE self, VALUE depth);
-static FBuffer *cState_prepare_buffer(VALUE self);
-#ifndef ZALLOC
-#define ZALLOC(type) ((type *)ruby_zalloc(sizeof(type)))
-static inline void *ruby_zalloc(size_t n)
-{
- void *p = ruby_xmalloc(n);
- memset(p, 0, n);
- return p;
-}
-#endif
-#ifdef TypedData_Wrap_Struct
-static const rb_data_type_t JSON_Generator_State_type;
-#define NEW_TYPEDDATA_WRAPPER 1
-#else
-#define TypedData_Wrap_Struct(klass, ignore, json) Data_Wrap_Struct(klass, NULL, State_free, json)
-#define TypedData_Get_Struct(self, JSON_Generator_State, ignore, json) Data_Get_Struct(self, JSON_Generator_State, json)
-#endif
-
-#endif