| | |
| | | return SCPI_ResultIntBase(context, val, 10); |
| | | } |
| | | |
| | | /** |
| | | * Return prefix of nondecimal base |
| | | * @param base |
| | | * @return |
| | | */ |
| | | static const char * getBasePrefix(int8_t base) { |
| | | switch (base) { |
| | | case 2: return "#B"; |
| | |
| | | } |
| | | } |
| | | |
| | | /** |
| | | * Write integer value in specific base to the result |
| | | * @param context |
| | | * @param val |
| | | * @param base |
| | | * @return |
| | | */ |
| | | size_t SCPI_ResultIntBase(scpi_t * context, int32_t val, int8_t base) { |
| | | char buffer[33]; |
| | | const char * basePrefix; |
| | |
| | | size_t result = 0; |
| | | result += writeDelimiter(context); |
| | | result += writeData(context, "\"", 1); |
| | | // TODO: convert " to "" |
| | | result += writeData(context, data, strlen(data)); |
| | | result += writeData(context, "\"", 1); |
| | | context->output_count++; |
| | |
| | | |
| | | |
| | | /* parsing parameters */ |
| | | |
| | | /** |
| | | * Get one parameter from command line |
| | | * @param context |
| | | * @param parameter |
| | | * @param mandatory |
| | | * @return |
| | | */ |
| | | scpi_bool_t SCPI_Parameter(scpi_t * context, scpi_parameter_t * parameter, scpi_bool_t mandatory) { |
| | | scpi_token_t token; |
| | | lex_state_t * state; |
| | |
| | | } |
| | | } |
| | | |
| | | /** |
| | | * Detect if parameter is number |
| | | * @param parameter |
| | | * @param suffixAllowed |
| | | * @return |
| | | */ |
| | | scpi_bool_t SCPI_ParamIsNumber(scpi_parameter_t * parameter, scpi_bool_t suffixAllowed) { |
| | | switch (parameter->type) { |
| | | case TokHexnum: |
| | |
| | | } |
| | | } |
| | | |
| | | /** |
| | | * Read floating point parameter |
| | | * @param context |
| | | * @param value |
| | | * @param mandatory |
| | | * @return |
| | | */ |
| | | scpi_bool_t SCPI_ParamDouble(scpi_t * context, double * value, scpi_bool_t mandatory) |
| | | { |
| | | scpi_bool_t result; |
| | |
| | | return result; |
| | | } |
| | | |
| | | /** |
| | | * Read integer parameter |
| | | * @param context |
| | | * @param value |
| | | * @param mandatory |
| | | * @return |
| | | */ |
| | | scpi_bool_t SCPI_ParamInt(scpi_t * context, int32_t * value, scpi_bool_t mandatory) |
| | | { |
| | | // TODO: remove dependency on double |
| | |
| | | return result; |
| | | } |
| | | |
| | | /** |
| | | * Read character parameter |
| | | * @param context |
| | | * @param value |
| | | * @param len |
| | | * @param mandatory |
| | | * @return |
| | | */ |
| | | scpi_bool_t SCPI_ParamCharacters(scpi_t * context, const char ** value, size_t * len, scpi_bool_t mandatory) |
| | | { |
| | | scpi_bool_t result; |
| | |
| | | return result; |
| | | } |
| | | |
| | | /** |
| | | * Read BOOL parameter (0,1,ON,OFF) |
| | | * @param context |
| | | * @param value |
| | | * @param mandatory |
| | | * @return |
| | | */ |
| | | scpi_bool_t SCPI_ParamBool(scpi_t * context, scpi_bool_t * value, scpi_bool_t mandatory) |
| | | { |
| | | scpi_bool_t result; |
| | |
| | | return result; |
| | | } |
| | | |
| | | /** |
| | | * Read value from list of options |
| | | * @param context |
| | | * @param options |
| | | * @param value |
| | | * @param mandatory |
| | | * @return |
| | | */ |
| | | scpi_bool_t SCPI_ParamChoice(scpi_t * context, const char * options[], int32_t * value, scpi_bool_t mandatory) |
| | | { |
| | | size_t res; |
| | |
| | | return result; |
| | | } |
| | | |
| | | /** |
| | | * Parse one parameter and detect type |
| | | * @param state |
| | | * @param token |
| | | * @return |
| | | */ |
| | | int scpiParser_parseProgramData(lex_state_t * state, scpi_token_t * token) { |
| | | scpi_token_t tmp; |
| | | int result = 0; |
| | |
| | | return result + realLen; |
| | | } |
| | | |
| | | /** |
| | | * Skip all parameters to correctly detect end of command line. |
| | | * @param state |
| | | * @param token |
| | | * @param numberOfParameters |
| | | * @return |
| | | */ |
| | | int scpiParser_parseAllProgramData(lex_state_t * state, scpi_token_t * token, int * numberOfParameters) { |
| | | |
| | | int result; |
| | |
| | | token->type = TokUnknown; |
| | | } |
| | | |
| | | /** |
| | | * Skip complete command line - program header and parameters |
| | | * @param state |
| | | * @param buffer |
| | | * @param len |
| | | * @return |
| | | */ |
| | | int scpiParser_detectProgramMessageUnit(scpi_parser_state_t * state, const char * buffer, int len) { |
| | | lex_state_t lex_state; |
| | | scpi_token_t tmp; |