netSerialInternal.h (1448B)
1 #pragma once 2 3 static smallJsonFunctionst *netSerialF = NULL; 4 5 /** 4 bits - 16 types in the serialized bitstream */ 6 enum {S_UNDEFINED, S_BOOL, S_DICT, S_DOUBLE, S_INT, S_STRING, S_ARRAY, S_BYTES, PK_DICT, PK_DOUBLE, PK_INT, PK_STRING, PK_ARRAY, PK_BYTES, UNIFORM_DICT, UNIFORM_ARRAY}; 7 8 typ enum {NOPACKING, PACK, UNIFORM} packingT; 9 10 /** 11 * libsheepy object types to netSerial types 12 */ 13 static const u8 NET_SERIAL_TYPES[] = { 14 0, // "not a sheepy object", 15 0, // "undefined", 16 1, // "bool", 17 0, // "container", 18 2, // "dict", 19 0, // "element", 20 3, // "double", 21 4, // "int", 22 5, // "string", 23 7, // "faststring", 24 6, // "array", 25 7 // "bytes" 26 }; 27 28 /** 29 * object types to packed netSerial type 30 */ 31 static const u8 PACKED_NET_SERIAL_TYPES[] = { 32 0, // "not a sheepy object", 33 0, // "undefined", 34 0, // "bool", 35 0, // "container", 36 8, // "dict", 37 0, // "element", 38 9, // "double", 39 10, // "int", 40 11, // "string", 41 13, // "faststring", 42 12, // "array", 43 13 // "bytes" 44 }; 45 46 /** where is next nibble in current bytes: high or low */ 47 enum {lowNbl, highNbl}; 48 49 /** de/serializer context to keep track of which nibble to use and where are the bits for the bools */ 50 typ struct { 51 // store next type in low or high nibble 52 u8 nibble; 53 size_t nblOffset; 54 u8 boolShift; 55 size_t boolOffset; 56 // debug - u8 *dbuf; // deserial buffer start 57 u8 *nblAddr; 58 u8 *boolAddr; 59 } contextt; 60 61 // vim: set expandtab ts=2 sw=2: