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39 lines
1.6 KiB
C
39 lines
1.6 KiB
C
// Copyright 2008 Cyrus Najmabadi
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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typedef enum {
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PBWireFormatVarint = 0,
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PBWireFormatFixed64 = 1,
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PBWireFormatLengthDelimited = 2,
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PBWireFormatStartGroup = 3,
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PBWireFormatEndGroup = 4,
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PBWireFormatFixed32 = 5,
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PBWireFormatTagTypeBits = 3,
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PBWireFormatTagTypeMask = 7 /* = (1 << PBWireFormatTagTypeBits) - 1*/,
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PBWireFormatMessageSetItem = 1,
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PBWireFormatMessageSetTypeId = 2,
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PBWireFormatMessageSetMessage = 3
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} PBWireFormat;
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int32_t PBWireFormatMakeTag(int32_t fieldNumber, int32_t wireType);
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int32_t PBWireFormatGetTagWireType(int32_t tag);
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int32_t PBWireFormatGetTagFieldNumber(int32_t tag);
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#define PBWireFormatMessageSetItemTag (PBWireFormatMakeTag(PBWireFormatMessageSetItem, PBWireFormatStartGroup))
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#define PBWireFormatMessageSetItemEndTag (PBWireFormatMakeTag(PBWireFormatMessageSetItem, PBWireFormatEndGroup))
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#define PBWireFormatMessageSetTypeIdTag (PBWireFormatMakeTag(PBWireFormatMessageSetTypeId, PBWireFormatVarint))
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#define PBWireFormatMessageSetMessageTag (PBWireFormatMakeTag(PBWireFormatMessageSetMessage, PBWireFormatLengthDelimited))
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