sola/scpi-parser.git

			@@ -1,28 +1,29 @@
			/*-
			* Copyright (c) 2012-2013 Jan Breuer,
			* BSD 2-Clause License
			*
			* All Rights Reserved
			* Copyright (c) 2012-2018, Jan Breuer
			* All rights reserved.
			*
			* Redistribution and use in source and binary forms, with or without
			* modification, are permitted provided that the following conditions are
			* met:
			* 1. Redistributions of source code must retain the above copyright notice,
			* this list of conditions and the following disclaimer.
			* 2. Redistributions in binary form must reproduce the above copyright
			* notice, this list of conditions and the following disclaimer in the
			* documentation and/or other materials provided with the distribution.
			* modification, are permitted provided that the following conditions are met:
			*
			* THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS OR
			* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
			* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
			* DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
			* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
			* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
			* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
			* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
			* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
			* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
			* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
			* * Redistributions of source code must retain the above copyright notice, this
			* list of conditions and the following disclaimer.
			*
			* * Redistributions in binary form must reproduce the above copyright notice,
			* this list of conditions and the following disclaimer in the documentation
			* and/or other materials provided with the distribution.
			*
			* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
			* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
			* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
			* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
			* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
			* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
			* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
			* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
			* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
			* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
			*/

			/**
			@@ -44,21 +45,23 @@
			extern "C" {
			#endif

			void SCPI_ErrorInit(scpi_t * context);
			void SCPI_ErrorInit(scpi_t * context, scpi_error_t * data, int16_t size);
			void SCPI_ErrorClear(scpi_t * context);
			int16_t SCPI_ErrorPop(scpi_t * context);
			scpi_bool_t SCPI_ErrorPop(scpi_t * context, scpi_error_t * error);
			void SCPI_ErrorPushEx(scpi_t * context, int16_t err, char * info, size_t info_len);
			void SCPI_ErrorPush(scpi_t * context, int16_t err);
			int32_t SCPI_ErrorCount(scpi_t * context);
			const char * SCPI_ErrorTranslate(int16_t err);


			/* Using X-Macro technique to define everything once
			* http://en.wikipedia.org/wiki/X_Macro
			*
			* X macro is for minimal set of errors for library itself
			* XE macro is for full set of SCPI errors available to user application
			*/
			/* Using X-Macro technique to define everything once
			* http://en.wikipedia.org/wiki/X_Macro
			*
			* X macro is for minimal set of errors for library itself
			* XE macro is for full set of SCPI errors available to user application
			*/
			#define LIST_OF_ERRORS \
			X(SCPI_ERROR_NO_ERROR, 0, "No error") \
			XE(SCPI_ERROR_COMMAND, -100, "Command error") \
			X(SCPI_ERROR_INVALID_CHARACTER, -101, "Invalid character") \
			XE(SCPI_ERROR_SYNTAX, -102, "Syntax error") \
			@@ -164,11 +167,11 @@
			XE(SCPI_ERROR_OUT_OF_DEVICE_MEMORY, -321, "Out of memory") \
			XE(SCPI_ERROR_SELF_TEST_FAILED, -330, "Self-test failed") \
			XE(SCPI_ERROR_CALIBRATION_FAILED, -340, "Calibration failed") \
			XE(SCPI_ERROR_QUEUE_OVERFLOW, -350, "Queue overflow") \
			X(SCPI_ERROR_QUEUE_OVERFLOW, -350, "Queue overflow") \
			XE(SCPI_ERROR_COMMUNICATION_ERROR, -360, "Communication error") \
			XE(SCPI_ERROR_PARITY_ERROR_IN_CMD_MSG, -361, "Parity error in program message") \
			XE(SCPI_ERROR_FRAMING_ERROR_IN_CMD_MSG, -362, "Framing error in program message") \
			XE(SCPI_ERROR_INPUT_BUFFER_OVERRUN, -363, "Input buffer overrun") \
			X(SCPI_ERROR_INPUT_BUFFER_OVERRUN, -363, "Input buffer overrun") \
			XE(SCPI_ERROR_TIME_OUT, -365, "Time out error") \
			XE(SCPI_ERROR_QUERY_ERROR, -400, "Query error") \
			XE(SCPI_ERROR_QUERY_INTERRUPTED, -410, "Query INTERRUPTED") \
			@@ -180,21 +183,22 @@
			XE(SCPI_ERROR_REQUEST_CONTROL, -700, "Request control") \
			XE(SCPI_ERROR_OPERATION_COMPLETE, -800, "Operation complete") \

			enum {

			enum {
			#define X(def, val, str) def = val,
			#if USE_FULL_ERROR_LIST
			#define XE X
			#else
			#define XE(def, val, str)
			#endif
			LIST_OF_ERRORS
			LIST_OF_ERRORS

			#if USE_USER_ERROR_LIST
			LIST_OF_USER_ERRORS
			LIST_OF_USER_ERRORS
			#endif
			#undef X
			#undef XE
			};
			};

			#ifdef __cplusplus
			}