diff options
| author | Kip Cole | 2013-12-08 11:20:22 +0800 | 
|---|---|---|
| committer | Kip Cole | 2013-12-08 11:20:22 +0800 | 
| commit | 2ebc0504d3b5e11676bf37d5322cf48a24b3785c (patch) | |
| tree | 4eb995a82944ebb6d6ac2b6a0a33590e7acf2ca9 /ext/binary_protocol_accelerated.c | |
| parent | 9849cdc7e47a511734a541e389a50b575f814fa3 (diff) | |
| download | evernote-2ebc0504d3b5e11676bf37d5322cf48a24b3785c.tar.bz2 | |
Remove thrift embedding
Diffstat (limited to 'ext/binary_protocol_accelerated.c')
| -rw-r--r-- | ext/binary_protocol_accelerated.c | 441 | 
1 files changed, 0 insertions, 441 deletions
| diff --git a/ext/binary_protocol_accelerated.c b/ext/binary_protocol_accelerated.c deleted file mode 100644 index bd1c2da..0000000 --- a/ext/binary_protocol_accelerated.c +++ /dev/null @@ -1,441 +0,0 @@ -/** - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - *   http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - */ - -#include <ruby.h> -#include <stdbool.h> -#include <stdint.h> -#include <constants.h> -#include <struct.h> -#include "macros.h" - -VALUE rb_thrift_binary_proto_native_qmark(VALUE self) { -  return Qtrue; -} - - - -static int VERSION_1; -static int VERSION_MASK; -static int TYPE_MASK; -static int BAD_VERSION; -static ID rbuf_ivar_id; - -static void write_byte_direct(VALUE trans, int8_t b) { -  WRITE(trans, (char*)&b, 1); -} - -static void write_i16_direct(VALUE trans, int16_t value) { -  char data[2]; -   -  data[1] = value; -  data[0] = (value >> 8); - -  WRITE(trans, data, 2); -} - -static void write_i32_direct(VALUE trans, int32_t value) { -  char data[4]; - -  data[3] = value; -  data[2] = (value >> 8); -  data[1] = (value >> 16); -  data[0] = (value >> 24); - -  WRITE(trans, data, 4); -} - - -static void write_i64_direct(VALUE trans, int64_t value) { -  char data[8]; - -  data[7] = value; -  data[6] = (value >> 8); -  data[5] = (value >> 16); -  data[4] = (value >> 24); -  data[3] = (value >> 32); -  data[2] = (value >> 40); -  data[1] = (value >> 48); -  data[0] = (value >> 56); - -  WRITE(trans, data, 8); -} - -static void write_string_direct(VALUE trans, VALUE str) { -  if (TYPE(str) != T_STRING) { -    rb_raise(rb_eStandardError, "Value should be a string");     -  } -  write_i32_direct(trans, RSTRING_LEN(str)); -  rb_funcall(trans, write_method_id, 1, str); -} - -//-------------------------------- -// interface writing methods -//-------------------------------- - -VALUE rb_thrift_binary_proto_write_message_end(VALUE self) { -  return Qnil; -} - -VALUE rb_thrift_binary_proto_write_struct_begin(VALUE self, VALUE name) { -  return Qnil; -} - -VALUE rb_thrift_binary_proto_write_struct_end(VALUE self) { -  return Qnil; -} - -VALUE rb_thrift_binary_proto_write_field_end(VALUE self) { -  return Qnil; -} - -VALUE rb_thrift_binary_proto_write_map_end(VALUE self) { -  return Qnil; -} - -VALUE rb_thrift_binary_proto_write_list_end(VALUE self) { -  return Qnil; -} - -VALUE rb_thrift_binary_proto_write_set_end(VALUE self) { -  return Qnil; -} - -VALUE rb_thrift_binary_proto_write_message_begin(VALUE self, VALUE name, VALUE type, VALUE seqid) { -  VALUE trans = GET_TRANSPORT(self); -  VALUE strict_write = GET_STRICT_WRITE(self); - -  if (strict_write == Qtrue) { -    write_i32_direct(trans, VERSION_1 | FIX2INT(type)); -    write_string_direct(trans, name); -    write_i32_direct(trans, FIX2INT(seqid)); -  } else { -    write_string_direct(trans, name); -    write_byte_direct(trans, FIX2INT(type)); -    write_i32_direct(trans, FIX2INT(seqid)); -  } -   -  return Qnil; -} - -VALUE rb_thrift_binary_proto_write_field_begin(VALUE self, VALUE name, VALUE type, VALUE id) { -  VALUE trans = GET_TRANSPORT(self); -  write_byte_direct(trans, FIX2INT(type)); -  write_i16_direct(trans, FIX2INT(id)); -   -  return Qnil; -} - -VALUE rb_thrift_binary_proto_write_field_stop(VALUE self) { -  write_byte_direct(GET_TRANSPORT(self), TTYPE_STOP); -  return Qnil; -} - -VALUE rb_thrift_binary_proto_write_map_begin(VALUE self, VALUE ktype, VALUE vtype, VALUE size) { -  VALUE trans = GET_TRANSPORT(self); -  write_byte_direct(trans, FIX2INT(ktype)); -  write_byte_direct(trans, FIX2INT(vtype)); -  write_i32_direct(trans, FIX2INT(size)); -   -  return Qnil; -} - -VALUE rb_thrift_binary_proto_write_list_begin(VALUE self, VALUE etype, VALUE size) { -  VALUE trans = GET_TRANSPORT(self); -  write_byte_direct(trans, FIX2INT(etype)); -  write_i32_direct(trans, FIX2INT(size)); -   -  return Qnil; -} - -VALUE rb_thrift_binary_proto_write_set_begin(VALUE self, VALUE etype, VALUE size) { -  rb_thrift_binary_proto_write_list_begin(self, etype, size); -  return Qnil; -} - -VALUE rb_thrift_binary_proto_write_bool(VALUE self, VALUE b) { -  write_byte_direct(GET_TRANSPORT(self), RTEST(b) ? 1 : 0); -  return Qnil; -} - -VALUE rb_thrift_binary_proto_write_byte(VALUE self, VALUE byte) { -  CHECK_NIL(byte); -  write_byte_direct(GET_TRANSPORT(self), NUM2INT(byte)); -  return Qnil; -} - -VALUE rb_thrift_binary_proto_write_i16(VALUE self, VALUE i16) { -  CHECK_NIL(i16); -  write_i16_direct(GET_TRANSPORT(self), FIX2INT(i16)); -  return Qnil; -} - -VALUE rb_thrift_binary_proto_write_i32(VALUE self, VALUE i32) { -  CHECK_NIL(i32); -  write_i32_direct(GET_TRANSPORT(self), NUM2INT(i32)); -  return Qnil; -} - -VALUE rb_thrift_binary_proto_write_i64(VALUE self, VALUE i64) { -  CHECK_NIL(i64); -  write_i64_direct(GET_TRANSPORT(self), NUM2LL(i64)); -  return Qnil; -} - -VALUE rb_thrift_binary_proto_write_double(VALUE self, VALUE dub) { -  CHECK_NIL(dub); -  // Unfortunately, bitwise_cast doesn't work in C.  Bad C! -  union { -    double f; -    int64_t t; -  } transfer; -  transfer.f = RFLOAT_VALUE(rb_Float(dub)); -  write_i64_direct(GET_TRANSPORT(self), transfer.t); - -  return Qnil; -} - -VALUE rb_thrift_binary_proto_write_string(VALUE self, VALUE str) { -  CHECK_NIL(str); -  VALUE trans = GET_TRANSPORT(self); -  write_string_direct(trans, str); -  return Qnil; -} - -//--------------------------------------- -// interface reading methods -//--------------------------------------- - -VALUE rb_thrift_binary_proto_read_string(VALUE self); -VALUE rb_thrift_binary_proto_read_byte(VALUE self); -VALUE rb_thrift_binary_proto_read_i32(VALUE self); -VALUE rb_thrift_binary_proto_read_i16(VALUE self); - -static char read_byte_direct(VALUE self) { -  VALUE byte = rb_funcall(GET_TRANSPORT(self), read_byte_method_id, 0); -  return (char)(FIX2INT(byte)); -} - -static int16_t read_i16_direct(VALUE self) { -  VALUE rbuf = rb_ivar_get(self, rbuf_ivar_id); -  rb_funcall(GET_TRANSPORT(self), read_into_buffer_method_id, 2, rbuf, INT2FIX(2)); -  return (int16_t)(((uint8_t)(RSTRING_PTR(rbuf)[1])) | ((uint16_t)((RSTRING_PTR(rbuf)[0]) << 8))); -} - -static int32_t read_i32_direct(VALUE self) { -  VALUE rbuf = rb_ivar_get(self, rbuf_ivar_id); -  rb_funcall(GET_TRANSPORT(self), read_into_buffer_method_id, 2, rbuf, INT2FIX(4)); -  return ((uint8_t)(RSTRING_PTR(rbuf)[3])) | -    (((uint8_t)(RSTRING_PTR(rbuf)[2])) << 8) | -    (((uint8_t)(RSTRING_PTR(rbuf)[1])) << 16) | -    (((uint8_t)(RSTRING_PTR(rbuf)[0])) << 24); -} - -static int64_t read_i64_direct(VALUE self) { -  VALUE rbuf = rb_ivar_get(self, rbuf_ivar_id); -  rb_funcall(GET_TRANSPORT(self), read_into_buffer_method_id, 2, rbuf, INT2FIX(8)); -  uint64_t hi = ((uint8_t)(RSTRING_PTR(rbuf)[3])) | -    (((uint8_t)(RSTRING_PTR(rbuf)[2])) << 8) | -    (((uint8_t)(RSTRING_PTR(rbuf)[1])) << 16) | -    (((uint8_t)(RSTRING_PTR(rbuf)[0])) << 24); -  uint32_t lo = ((uint8_t)(RSTRING_PTR(rbuf)[7])) | -    (((uint8_t)(RSTRING_PTR(rbuf)[6])) << 8) | -    (((uint8_t)(RSTRING_PTR(rbuf)[5])) << 16) | -    (((uint8_t)(RSTRING_PTR(rbuf)[4])) << 24); -  return (hi << 32) | lo; -} - -static VALUE get_protocol_exception(VALUE code, VALUE message) { -  VALUE args[2]; -  args[0] = code; -  args[1] = message; -  return rb_class_new_instance(2, (VALUE*)&args, protocol_exception_class); -} - -VALUE rb_thrift_binary_proto_read_message_end(VALUE self) { -  return Qnil; -} - -VALUE rb_thift_binary_proto_read_struct_begin(VALUE self) { -  return Qnil; -} - -VALUE rb_thift_binary_proto_read_struct_end(VALUE self) { -  return Qnil; -} - -VALUE rb_thift_binary_proto_read_field_end(VALUE self) { -  return Qnil; -} - -VALUE rb_thift_binary_proto_read_map_end(VALUE self) { -  return Qnil; -} - -VALUE rb_thift_binary_proto_read_list_end(VALUE self) { -  return Qnil; -} - -VALUE rb_thift_binary_proto_read_set_end(VALUE self) { -  return Qnil; -} - -VALUE rb_thrift_binary_proto_read_message_begin(VALUE self) { -  VALUE strict_read = GET_STRICT_READ(self); -  VALUE name, seqid; -  int type; -   -  int version = read_i32_direct(self); -   -  if (version < 0) { -    if ((version & VERSION_MASK) != VERSION_1) { -      rb_exc_raise(get_protocol_exception(INT2FIX(BAD_VERSION), rb_str_new2("Missing version identifier"))); -    } -    type = version & TYPE_MASK; -    name = rb_thrift_binary_proto_read_string(self); -    seqid = rb_thrift_binary_proto_read_i32(self); -  } else { -    if (strict_read == Qtrue) { -      rb_exc_raise(get_protocol_exception(INT2FIX(BAD_VERSION), rb_str_new2("No version identifier, old protocol client?"))); -    } -    name = READ(self, version); -    type = read_byte_direct(self); -    seqid = rb_thrift_binary_proto_read_i32(self); -  } -   -  return rb_ary_new3(3, name, INT2FIX(type), seqid); -} - -VALUE rb_thrift_binary_proto_read_field_begin(VALUE self) { -  int type = read_byte_direct(self); -  if (type == TTYPE_STOP) { -    return rb_ary_new3(3, Qnil, INT2FIX(type), INT2FIX(0)); -  } else { -    VALUE id = rb_thrift_binary_proto_read_i16(self); -    return rb_ary_new3(3, Qnil, INT2FIX(type), id); -  } -} - -VALUE rb_thrift_binary_proto_read_map_begin(VALUE self) { -  VALUE ktype = rb_thrift_binary_proto_read_byte(self); -  VALUE vtype = rb_thrift_binary_proto_read_byte(self); -  VALUE size = rb_thrift_binary_proto_read_i32(self); -  return rb_ary_new3(3, ktype, vtype, size); -} - -VALUE rb_thrift_binary_proto_read_list_begin(VALUE self) { -  VALUE etype = rb_thrift_binary_proto_read_byte(self); -  VALUE size = rb_thrift_binary_proto_read_i32(self); -  return rb_ary_new3(2, etype, size); -} - -VALUE rb_thrift_binary_proto_read_set_begin(VALUE self) { -  return rb_thrift_binary_proto_read_list_begin(self); -} - -VALUE rb_thrift_binary_proto_read_bool(VALUE self) { -  char byte = read_byte_direct(self); -  return byte != 0 ? Qtrue : Qfalse; -} - -VALUE rb_thrift_binary_proto_read_byte(VALUE self) { -  return INT2FIX(read_byte_direct(self)); -} - -VALUE rb_thrift_binary_proto_read_i16(VALUE self) { -  return INT2FIX(read_i16_direct(self)); -} - -VALUE rb_thrift_binary_proto_read_i32(VALUE self) { -  return INT2NUM(read_i32_direct(self)); -} - -VALUE rb_thrift_binary_proto_read_i64(VALUE self) { -  return LL2NUM(read_i64_direct(self)); -} - -VALUE rb_thrift_binary_proto_read_double(VALUE self) { -  union { -    double f; -    int64_t t; -  } transfer; -  transfer.t = read_i64_direct(self); -  return rb_float_new(transfer.f); -} - -VALUE rb_thrift_binary_proto_read_string(VALUE self) { -  int size = read_i32_direct(self); -  return READ(self, size); -} - -void Init_binary_protocol_accelerated() { -  VALUE thrift_binary_protocol_class = rb_const_get(thrift_module, rb_intern("BinaryProtocol")); - -  VERSION_1 = rb_num2ll(rb_const_get(thrift_binary_protocol_class, rb_intern("VERSION_1"))); -  VERSION_MASK = rb_num2ll(rb_const_get(thrift_binary_protocol_class, rb_intern("VERSION_MASK"))); -  TYPE_MASK = rb_num2ll(rb_const_get(thrift_binary_protocol_class, rb_intern("TYPE_MASK"))); - -  VALUE bpa_class = rb_define_class_under(thrift_module, "BinaryProtocolAccelerated", thrift_binary_protocol_class); - -  rb_define_method(bpa_class, "native?", rb_thrift_binary_proto_native_qmark, 0); - -  rb_define_method(bpa_class, "write_message_begin", rb_thrift_binary_proto_write_message_begin, 3); -  rb_define_method(bpa_class, "write_field_begin",   rb_thrift_binary_proto_write_field_begin, 3); -  rb_define_method(bpa_class, "write_field_stop",    rb_thrift_binary_proto_write_field_stop, 0); -  rb_define_method(bpa_class, "write_map_begin",     rb_thrift_binary_proto_write_map_begin, 3); -  rb_define_method(bpa_class, "write_list_begin",    rb_thrift_binary_proto_write_list_begin, 2); -  rb_define_method(bpa_class, "write_set_begin",     rb_thrift_binary_proto_write_set_begin, 2); -  rb_define_method(bpa_class, "write_byte",          rb_thrift_binary_proto_write_byte, 1); -  rb_define_method(bpa_class, "write_bool",          rb_thrift_binary_proto_write_bool, 1); -  rb_define_method(bpa_class, "write_i16",           rb_thrift_binary_proto_write_i16, 1); -  rb_define_method(bpa_class, "write_i32",           rb_thrift_binary_proto_write_i32, 1); -  rb_define_method(bpa_class, "write_i64",           rb_thrift_binary_proto_write_i64, 1); -  rb_define_method(bpa_class, "write_double",        rb_thrift_binary_proto_write_double, 1); -  rb_define_method(bpa_class, "write_string",        rb_thrift_binary_proto_write_string, 1); -  // unused methods -  rb_define_method(bpa_class, "write_message_end", rb_thrift_binary_proto_write_message_end, 0); -  rb_define_method(bpa_class, "write_struct_begin", rb_thrift_binary_proto_write_struct_begin, 1); -  rb_define_method(bpa_class, "write_struct_end", rb_thrift_binary_proto_write_struct_end, 0); -  rb_define_method(bpa_class, "write_field_end", rb_thrift_binary_proto_write_field_end, 0); -  rb_define_method(bpa_class, "write_map_end", rb_thrift_binary_proto_write_map_end, 0); -  rb_define_method(bpa_class, "write_list_end", rb_thrift_binary_proto_write_list_end, 0); -  rb_define_method(bpa_class, "write_set_end", rb_thrift_binary_proto_write_set_end, 0); - -  rb_define_method(bpa_class, "read_message_begin",  rb_thrift_binary_proto_read_message_begin, 0); -  rb_define_method(bpa_class, "read_field_begin",    rb_thrift_binary_proto_read_field_begin, 0); -  rb_define_method(bpa_class, "read_map_begin",      rb_thrift_binary_proto_read_map_begin, 0); -  rb_define_method(bpa_class, "read_list_begin",     rb_thrift_binary_proto_read_list_begin, 0); -  rb_define_method(bpa_class, "read_set_begin",      rb_thrift_binary_proto_read_set_begin, 0); -  rb_define_method(bpa_class, "read_byte",           rb_thrift_binary_proto_read_byte, 0); -  rb_define_method(bpa_class, "read_bool",           rb_thrift_binary_proto_read_bool, 0); -  rb_define_method(bpa_class, "read_i16",            rb_thrift_binary_proto_read_i16, 0); -  rb_define_method(bpa_class, "read_i32",            rb_thrift_binary_proto_read_i32, 0); -  rb_define_method(bpa_class, "read_i64",            rb_thrift_binary_proto_read_i64, 0); -  rb_define_method(bpa_class, "read_double",         rb_thrift_binary_proto_read_double, 0); -  rb_define_method(bpa_class, "read_string",         rb_thrift_binary_proto_read_string, 0); -  // unused methods -  rb_define_method(bpa_class, "read_message_end", rb_thrift_binary_proto_read_message_end, 0); -  rb_define_method(bpa_class, "read_struct_begin", rb_thift_binary_proto_read_struct_begin, 0); -  rb_define_method(bpa_class, "read_struct_end", rb_thift_binary_proto_read_struct_end, 0); -  rb_define_method(bpa_class, "read_field_end", rb_thift_binary_proto_read_field_end, 0); -  rb_define_method(bpa_class, "read_map_end", rb_thift_binary_proto_read_map_end, 0); -  rb_define_method(bpa_class, "read_list_end", rb_thift_binary_proto_read_list_end, 0); -  rb_define_method(bpa_class, "read_set_end", rb_thift_binary_proto_read_set_end, 0); - -  rbuf_ivar_id = rb_intern("@rbuf"); -} | 
