コード例 #1
0
ファイル: parser.cpp プロジェクト: josephwinston/pyston
AST_expr* readASTExpr(BufferedReader* reader) {
    uint8_t type = reader->readByte();
    if (VERBOSITY("parsing") >= 2)
        printf("type = %d\n", type);
    if (type == 0)
        return NULL;

    uint8_t checkbyte = reader->readByte();
    assert(checkbyte == 0xae);

    switch (type) {
        case AST_TYPE::Attribute:
            return read_attribute(reader);
        case AST_TYPE::BinOp:
            return read_binop(reader);
        case AST_TYPE::BoolOp:
            return read_boolop(reader);
        case AST_TYPE::Call:
            return read_call(reader);
        case AST_TYPE::Compare:
            return read_compare(reader);
        case AST_TYPE::Dict:
            return read_dict(reader);
        case AST_TYPE::DictComp:
            return read_dictcomp(reader);
        case AST_TYPE::IfExp:
            return read_ifexp(reader);
        case AST_TYPE::Index:
            return read_index(reader);
        case AST_TYPE::Lambda:
            return read_lambda(reader);
        case AST_TYPE::List:
            return read_list(reader);
        case AST_TYPE::ListComp:
            return read_listcomp(reader);
        case AST_TYPE::Name:
            return read_name(reader);
        case AST_TYPE::Num:
            return read_num(reader);
        case AST_TYPE::Repr:
            return read_repr(reader);
        case AST_TYPE::Slice:
            return read_slice(reader);
        case AST_TYPE::Str:
            return read_str(reader);
        case AST_TYPE::Subscript:
            return read_subscript(reader);
        case AST_TYPE::Tuple:
            return read_tuple(reader);
        case AST_TYPE::UnaryOp:
            return read_unaryop(reader);
        default:
            fprintf(stderr, "Unknown expr node type (parser.cpp:" STRINGIFY(__LINE__) "): %d\n", type);
            abort();
            break;
    }
}
コード例 #2
0
ファイル: pcflib.c プロジェクト: bt3ze/lccyao
PCFOP * read_instr(struct PCFState * st, const char * line, uint32_t iptr)
{
  char buf[LINE_MAX], *bitr;
  buf[0] = '\0';
  bitr = buf;

  assert(line[0] == '(');
  line++;

  while((line[0] != ' ') && (line[0] != ')'))
    {
      bitr[0] = line[0];
      line++;
      bitr++;
    }
  bitr[0] = '\0';

  if(strcmp(buf, "LABEL") == 0)
    return read_label(line, st, iptr);
  else if(strcmp(buf, "INITBASE") == 0)
    return read_initbase(line);
  else if(strcmp(buf, "CONST") == 0)
    return read_const(line);
  else if(strcmp(buf, "GATE") == 0)
    return read_gate(line);
  else if(strcmp(buf, "BITS") == 0)
    return read_bits(line);
  else if(strcmp(buf, "MKPTR") == 0)
    return read_mkptr(line);
  else if(strcmp(buf, "COPY") == 0)
    return read_copy(line);
  else if(strcmp(buf, "COPY-INDIR") == 0)
    return read_copy_indir(line);
  else if(strcmp(buf, "INDIR-COPY") == 0)
    return read_indir_copy(line);
  else if(strcmp(buf, "CALL") == 0)
    return read_call(line);
  else if(strcmp(buf, "RET") == 0)
    return read_ret(line);
  else if(strcmp(buf, "BRANCH") == 0)
    return read_branch(line);
  else if(strcmp(buf, "CLEAR") == 0)
    return read_clear(line);
  else if(strcmp(buf, "JOIN") == 0)
    return read_join(line);
  else if(strcmp(buf, "ADD") == 0)
    return read_add(line);
  else if(strcmp(buf, "MUL") == 0)
    return read_mul(line);
  assert(0);
}