//-----------------------------------------------------------------------------
// Parser core - when encountering text, process appropriately.
const char* JSON::parseValue(const char* buff, const char** perror)
{
if (perror)
*perror = 0;
if (!buff)
return NULL; // Fail on null.
if (!OVR_strncmp(buff, "null", 4))
{
Type = JSON_Null;
return buff + 4;
}
if (!OVR_strncmp(buff, "false", 5))
{
Type = JSON_Bool;
Value = "false";
dValue = 0.;
return buff + 5;
}
if (!OVR_strncmp(buff, "true", 4))
{
Type = JSON_Bool;
Value = "true";
dValue = 1.;
return buff + 4;
}
if (*buff=='\"')
{
return parseString(buff, perror);
}
if (*buff=='-' || (*buff>='0' && *buff<='9'))
{
return parseNumber(buff);
}
if (*buff=='[')
{
return parseArray(buff, perror);
}
if (*buff=='{')
{
return parseObject(buff, perror);
}
return AssignError(perror, "Syntax Error: Invalid syntax");
}
// Returns true if head equals check plus zero or more characters.
bool MatchesHead( const char * head, const char * check )
{
const int l = OVR_strlen( head );
return 0 == OVR_strncmp( head, check, l );
}
