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author | Jan Tattermusch <jtattermusch@google.com> | 2015-05-13 13:35:02 -0700 |
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committer | Jan Tattermusch <jtattermusch@google.com> | 2015-05-13 13:35:02 -0700 |
commit | 41113108303afbc1458c1c82b267cc17703ea8ce (patch) | |
tree | 70ee5f7e6d383fbc5f125daf1b54e1e0766ab1b1 /objectivec/GPBWireFormat.h | |
parent | 3bc162a8ace489bc8a62c5e715f7bf673bd8db75 (diff) | |
parent | 23bb79d4a32a77e8349d6c49052be1e56a8b8153 (diff) | |
download | protobuf-41113108303afbc1458c1c82b267cc17703ea8ce.tar.gz protobuf-41113108303afbc1458c1c82b267cc17703ea8ce.tar.bz2 protobuf-41113108303afbc1458c1c82b267cc17703ea8ce.zip |
Merge branch 'master' of github.com:google/protobuf into integrate_from_master
Diffstat (limited to 'objectivec/GPBWireFormat.h')
-rw-r--r-- | objectivec/GPBWireFormat.h | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/objectivec/GPBWireFormat.h b/objectivec/GPBWireFormat.h new file mode 100644 index 00000000..55f2edfc --- /dev/null +++ b/objectivec/GPBWireFormat.h @@ -0,0 +1,68 @@ +// Protocol Buffers - Google's data interchange format +// Copyright 2008 Google Inc. All rights reserved. +// https://developers.google.com/protocol-buffers/ +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +#import "GPBTypes.h" + +CF_EXTERN_C_BEGIN + +typedef enum { + GPBWireFormatVarint = 0, + GPBWireFormatFixed64 = 1, + GPBWireFormatLengthDelimited = 2, + GPBWireFormatStartGroup = 3, + GPBWireFormatEndGroup = 4, + GPBWireFormatFixed32 = 5, +} GPBWireFormat; + +enum { + GPBWireFormatMessageSetItem = 1, + GPBWireFormatMessageSetTypeId = 2, + GPBWireFormatMessageSetMessage = 3 +}; + +uint32_t GPBWireFormatMakeTag(uint32_t fieldNumber, GPBWireFormat wireType) + __attribute__((const)); +GPBWireFormat GPBWireFormatGetTagWireType(uint32_t tag) __attribute__((const)); +uint32_t GPBWireFormatGetTagFieldNumber(uint32_t tag) __attribute__((const)); + +GPBWireFormat GPBWireFormatForType(GPBType type, BOOL isPacked) + __attribute__((const)); + +#define GPBWireFormatMessageSetItemTag \ + (GPBWireFormatMakeTag(GPBWireFormatMessageSetItem, GPBWireFormatStartGroup)) +#define GPBWireFormatMessageSetItemEndTag \ + (GPBWireFormatMakeTag(GPBWireFormatMessageSetItem, GPBWireFormatEndGroup)) +#define GPBWireFormatMessageSetTypeIdTag \ + (GPBWireFormatMakeTag(GPBWireFormatMessageSetTypeId, GPBWireFormatVarint)) +#define GPBWireFormatMessageSetMessageTag \ + (GPBWireFormatMakeTag(GPBWireFormatMessageSetMessage, \ + GPBWireFormatLengthDelimited)) + +CF_EXTERN_C_END |