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author | Alan Conway <aconway@apache.org> | 2006-10-16 13:50:26 +0000 |
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committer | Alan Conway <aconway@apache.org> | 2006-10-16 13:50:26 +0000 |
commit | 8a6ab3aa61d441b9210c05c84dc9998acfc38737 (patch) | |
tree | 1eb9d7f39b5c2d04a85a1f66caef3d398567b740 /cpp/common/framing/src/Buffer.cpp | |
parent | 9a808fb13aba243d41bbdab75158dae5939a80a4 (diff) | |
download | qpid-python-8a6ab3aa61d441b9210c05c84dc9998acfc38737.tar.gz |
Build system reorg, see README and Makefile comments for details.
git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@464494 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'cpp/common/framing/src/Buffer.cpp')
-rw-r--r-- | cpp/common/framing/src/Buffer.cpp | 168 |
1 files changed, 0 insertions, 168 deletions
diff --git a/cpp/common/framing/src/Buffer.cpp b/cpp/common/framing/src/Buffer.cpp deleted file mode 100644 index 87aa1df7e9..0000000000 --- a/cpp/common/framing/src/Buffer.cpp +++ /dev/null @@ -1,168 +0,0 @@ -/* - * - * Copyright (c) 2006 The Apache Software Foundation - * - * Licensed 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 "Buffer.h" -#include "FieldTable.h" - -qpid::framing::Buffer::Buffer(u_int32_t _size) : size(_size), position(0), limit(_size){ - data = new char[size]; -} - -qpid::framing::Buffer::~Buffer(){ - delete[] data; -} - -void qpid::framing::Buffer::flip(){ - limit = position; - position = 0; -} - -void qpid::framing::Buffer::clear(){ - limit = size; - position = 0; -} - -void qpid::framing::Buffer::compact(){ - u_int32_t p = limit - position; - //copy p chars from position to 0 - memmove(data, data + position, p); - limit = size; - position = p; -} - -void qpid::framing::Buffer::record(){ - r_position = position; - r_limit = limit; -} - -void qpid::framing::Buffer::restore(){ - position = r_position; - limit = r_limit; -} - -u_int32_t qpid::framing::Buffer::available(){ - return limit - position; -} - -char* qpid::framing::Buffer::start(){ - return data + position; -} - -void qpid::framing::Buffer::move(u_int32_t bytes){ - position += bytes; -} - -void qpid::framing::Buffer::putOctet(u_int8_t i){ - data[position++] = i; -} - -void qpid::framing::Buffer::putShort(u_int16_t i){ - u_int16_t b = i; - data[position++] = (u_int8_t) (0xFF & (b >> 8)); - data[position++] = (u_int8_t) (0xFF & b); -} - -void qpid::framing::Buffer::putLong(u_int32_t i){ - u_int32_t b = i; - data[position++] = (u_int8_t) (0xFF & (b >> 24)); - data[position++] = (u_int8_t) (0xFF & (b >> 16)); - data[position++] = (u_int8_t) (0xFF & (b >> 8)); - data[position++] = (u_int8_t) (0xFF & b); -} - -void qpid::framing::Buffer::putLongLong(u_int64_t i){ - u_int32_t hi = i >> 32; - u_int32_t lo = i; - putLong(hi); - putLong(lo); -} - -u_int8_t qpid::framing::Buffer::getOctet(){ - return (u_int8_t) data[position++]; -} - -u_int16_t qpid::framing::Buffer::getShort(){ - u_int16_t hi = (unsigned char) data[position++]; - hi = hi << 8; - hi |= (unsigned char) data[position++]; - return hi; -} - -u_int32_t qpid::framing::Buffer::getLong(){ - u_int32_t a = (unsigned char) data[position++]; - u_int32_t b = (unsigned char) data[position++]; - u_int32_t c = (unsigned char) data[position++]; - u_int32_t d = (unsigned char) data[position++]; - a = a << 24; - a |= b << 16; - a |= c << 8; - a |= d; - return a; -} - -u_int64_t qpid::framing::Buffer::getLongLong(){ - u_int64_t hi = getLong(); - u_int64_t lo = getLong(); - hi = hi << 32; - return hi | lo; -} - - -void qpid::framing::Buffer::putShortString(const string& s){ - u_int8_t len = s.length(); - putOctet(len); - s.copy(data + position, len); - position += len; -} - -void qpid::framing::Buffer::putLongString(const string& s){ - u_int32_t len = s.length(); - putLong(len); - s.copy(data + position, len); - position += len; -} - -void qpid::framing::Buffer::getShortString(string& s){ - u_int8_t len = getOctet(); - s.assign(data + position, len); - position += len; -} - -void qpid::framing::Buffer::getLongString(string& s){ - u_int32_t len = getLong(); - s.assign(data + position, len); - position += len; -} - -void qpid::framing::Buffer::putFieldTable(const FieldTable& t){ - t.encode(*this); -} - -void qpid::framing::Buffer::getFieldTable(FieldTable& t){ - t.decode(*this); -} - -void qpid::framing::Buffer::putRawData(const string& s){ - u_int32_t len = s.length(); - s.copy(data + position, len); - position += len; -} - -void qpid::framing::Buffer::getRawData(string& s, u_int32_t len){ - s.assign(data + position, len); - position += len; -} |