IQ.Lvbs/pycapnp
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Add read_multiple(_packed) and {to,from}_bytes_packed

Browse Source
This commit is contained in:
Jason Paryani
2013-11-14 00:19:52 -08:00
parent 02eb996596
commit 994eddcc0b
3 changed files with 244 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

57
capnp/schema_cpp.pxd
View File

@@ -6,6 +6,7 @@
from libc.stdint cimport *
from capnp_cpp cimport DynamicOrphan
ctypedef unsigned int uint
ctypedef uint8_t byte
ctypedef uint8_t UInt8
ctypedef uint16_t UInt16
ctypedef uint32_t UInt32
@@ -705,6 +706,11 @@ cdef extern from "kj/common.h" namespace " ::kj":
WordArrayPtr(word *, size_t size)
size_t size()
word& operator[](size_t index)
cdef cppclass ByteArrayPtr " ::kj::ArrayPtr< ::capnp::byte>":
ByteArrayPtr()
ByteArrayPtr(byte *, size_t size)
size_t size()
byte& operator[](size_t index)
cdef extern from "kj/array.h" namespace " ::kj":
# Cython can't handle Array[word] as a function argument
@@ -714,8 +720,46 @@ cdef extern from "kj/array.h" namespace " ::kj":
cdef extern from "capabilityHelper.h":
void reraise_kj_exception()
cdef extern from "kj/array.h" namespace " ::kj":
cdef cppclass InputStream:
void read(void* buffer, size_t bytes) except +reraise_kj_exception
size_t read(void* buffer, size_t minBytes, size_t maxBytes) except +reraise_kj_exception
size_t tryRead(void* buffer, size_t minBytes, size_t maxBytes) except +reraise_kj_exception
void skip(size_t bytes) except +reraise_kj_exception
cdef cppclass OutputStream:
void write(const void* buffer, size_t size) except +reraise_kj_exception
# void write(ArrayPtr<const ArrayPtr<const byte>> pieces);
cdef cppclass BufferedInputStream(InputStream):
pass
cdef cppclass BufferedOutputStream(OutputStream):
pass
cdef cppclass BufferedInputStreamWrapper(BufferedInputStream):
BufferedInputStreamWrapper(InputStream&)
cdef cppclass BufferedOutputStreamWrapper(BufferedOutputStream):
BufferedOutputStreamWrapper(OutputStream&)
cdef cppclass ArrayInputStream(BufferedInputStream):
ArrayInputStream(ByteArrayPtr)
ByteArrayPtr getArray()
# ByteArrayPtr tryGetReadBuffer() except +reraise_kj_exception
cdef cppclass ArrayOutputStream(BufferedOutputStream):
ArrayOutputStream(ByteArrayPtr)
ByteArrayPtr getArray()
ByteArrayPtr getWriteBuffer()
cdef cppclass FdInputStream(InputStream):
FdInputStream(int)
cdef cppclass FdOutputStream(OutputStream):
FdOutputStream(int)
cdef extern from "capnp/serialize.h" namespace " ::capnp":
cdef cppclass InputStreamMessageReader(MessageReader):
InputStreamMessageReader(InputStream&) except +reraise_kj_exception
InputStreamMessageReader(InputStream&, ReaderOptions) except +reraise_kj_exception
cdef cppclass StreamFdMessageReader(MessageReader):
StreamFdMessageReader(int) except +reraise_kj_exception
StreamFdMessageReader(int, ReaderOptions) except +reraise_kj_exception
@@ -729,8 +773,19 @@ cdef extern from "capnp/serialize.h" namespace " ::capnp":
WordArray messageToFlatArray(MessageBuilder &)
cdef extern from "capnp/serialize-packed.h" namespace " ::capnp":
cdef cppclass PackedInputStream(InputStream):
PackedInputStream(BufferedInputStream&) except +reraise_kj_exception
cdef cppclass PackedOutputStream(OutputStream):
PackedOutputStream(BufferedOutputStream&) except +reraise_kj_exception
cdef cppclass PackedMessageReader(MessageReader):
PackedMessageReader(BufferedInputStream&) except +reraise_kj_exception
PackedMessageReader(BufferedInputStream&, ReaderOptions) except +reraise_kj_exception
cdef cppclass PackedFdMessageReader(MessageReader):
PackedFdMessageReader(int) except +reraise_kj_exception
PackedFdMessageReader(int, ReaderOptions) except +reraise_kj_exception
void writePackedMessage(BufferedOutputStream&, MessageBuilder&) except +reraise_kj_exception
void writePackedMessage(OutputStream&, MessageBuilder&) except +reraise_kj_exception
void writePackedMessageToFd(int, MessageBuilder&) except +reraise_kj_exception