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Parser size is now specified in bytes instead of number of tokens

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Benoit Blanchon
2014-01-12 12:39:35 +01:00
parent 98e2c82cea
commit b3647a7d91
1 changed files with 7 additions and 4 deletions
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11
JsonParser.h
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@ -9,7 +9,7 @@
#include "JsonHashTable.h" #include "JsonHashTable.h"
#include "JsonArray.h" #include "JsonArray.h"
template <int N> template <int SIZE> // SIZE of the parser in bytes (128, 256 or more are recommended)
class JsonParser class JsonParser
{ {
public: public:
@ -26,18 +26,21 @@ public:
private: private:
jsmntok_t* parse(char* jsonString) jsmntok_t* parse(char* json)
{ {
jsmn_parser parser; jsmn_parser parser;
jsmn_init(&parser); jsmn_init(&parser);
if (JSMN_SUCCESS != jsmn_parse(&parser, jsonString, tokens, N)) jsmntok_t* tokens = (jsmntok_t*) buffer;
int maxTokenCount = SIZE / sizeof(jsmntok_t);
if (JSMN_SUCCESS != jsmn_parse(&parser, json, tokens, maxTokenCount))
return 0; return 0;
return tokens; return tokens;
} }
jsmntok_t tokens[N]; char buffer[SIZE];
}; };
#endif #endif