| # |
| # 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. |
| # |
| |
| cimport libc.stdint |
| |
| |
| cdef class OutputStream(object): |
| cdef char* data |
| cdef size_t buffer_size |
| cdef size_t pos |
| |
| cpdef write(self, bytes b, bint nested=*) |
| cpdef write_byte(self, unsigned char val) |
| cpdef write_var_int64(self, libc.stdint.int64_t v) |
| cpdef write_bigendian_int64(self, libc.stdint.int64_t signed_v) |
| cpdef write_bigendian_uint64(self, libc.stdint.uint64_t signed_v) |
| cpdef write_bigendian_int32(self, libc.stdint.int32_t signed_v) |
| cpdef write_bigendian_double(self, double d) |
| |
| cpdef bytes get(self) |
| cpdef size_t size(self) except? -1 |
| cdef extend(self, size_t missing) |
| cpdef _clear(self) |
| |
| |
| cdef class ByteCountingOutputStream(OutputStream): |
| cdef size_t count |
| |
| cpdef write(self, bytes b, bint nested=*) |
| cpdef write_byte(self, unsigned char val) |
| cpdef write_bigendian_int64(self, libc.stdint.int64_t val) |
| cpdef write_bigendian_uint64(self, libc.stdint.uint64_t val) |
| cpdef write_bigendian_int32(self, libc.stdint.int32_t val) |
| cpdef size_t get_count(self) |
| cpdef bytes get(self) |
| |
| |
| cdef class InputStream(object): |
| cdef size_t pos |
| cdef bytes all |
| cdef char* allc |
| |
| cpdef ssize_t size(self) except? -1 |
| cpdef bytes read(self, size_t len) |
| cpdef long read_byte(self) except? -1 |
| cpdef libc.stdint.int64_t read_var_int64(self) except? -1 |
| cpdef libc.stdint.int64_t read_bigendian_int64(self) except? -1 |
| cpdef libc.stdint.uint64_t read_bigendian_uint64(self) except? -1 |
| cpdef libc.stdint.int32_t read_bigendian_int32(self) except? -1 |
| cpdef double read_bigendian_double(self) except? -1 |
| cpdef bytes read_all(self, bint nested=*) |
| |
| cpdef libc.stdint.int64_t get_varint_size(libc.stdint.int64_t value) |
