From 007889b4128e8656c55ba31404a698e98719c262 Mon Sep 17 00:00:00 2001
From: Jan Breuer <jan.breuer@mobatime.cz>
Date: 周六, 14 7月 2018 01:57:31 +0800
Subject: [PATCH] Fix license wordings to correspond with BSD-2-Clause
---
libscpi/src/parser.c | 165 +++++++++++++++++++++++++++++++++++++++++++------------
1 files changed, 129 insertions(+), 36 deletions(-)
diff --git a/libscpi/src/parser.c b/libscpi/src/parser.c
index af37b01..0e85599 100644
--- a/libscpi/src/parser.c
+++ b/libscpi/src/parser.c
@@ -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.
*/
/**
@@ -222,7 +223,7 @@
/* place undefined header with error */
/* calculate length of errornouse header and trim \r\n */
size_t r2 = r;
- while(r2 > 0 && (data[r2 - 1] == '\r' || data[r2 - 1] == '\n')) r2--;
+ while (r2 > 0 && (data[r2 - 1] == '\r' || data[r2 - 1] == '\n')) r2--;
SCPI_ErrorPushEx(context, SCPI_ERROR_UNDEFINED_HEADER, data, r2);
result = FALSE;
}
@@ -280,6 +281,7 @@
}
#if USE_DEVICE_DEPENDENT_ERROR_INFORMATION && !USE_MEMORY_ALLOCATION_FREE
+
/**
* Initialize context's
* @param context
@@ -593,10 +595,6 @@
}
result += writeData(context, "\"", 1);
-#if USE_DEVICE_DEPENDENT_ERROR_INFORMATION
- SCPIDEFINE_free(&context->error_info_heap, error->device_dependent_info, false);
-#endif
-
return result;
}
@@ -702,7 +700,7 @@
if (mandatory) {
SCPI_ErrorPush(context, SCPI_ERROR_MISSING_PARAMETER);
} else {
- parameter->type = SCPI_TOKEN_PROGRAM_MNEMONIC; // TODO: select something different
+ parameter->type = SCPI_TOKEN_PROGRAM_MNEMONIC; /* TODO: select something different */
}
return FALSE;
}
@@ -1137,7 +1135,7 @@
break;
}
- // TODO: return also parameter type (ProgramMnemonic, ArbitraryBlockProgramData, SingleQuoteProgramData, DoubleQuoteProgramData
+ /* TODO: return also parameter type (ProgramMnemonic, ArbitraryBlockProgramData, SingleQuoteProgramData, DoubleQuoteProgramData */
}
return result;
@@ -1273,6 +1271,15 @@
return FALSE;
}
+/*
+ * Definition of BOOL choice list
+ */
+const scpi_choice_def_t scpi_bool_def[] = {
+ {"OFF", 0},
+ {"ON", 1},
+ SCPI_CHOICE_LIST_END /* termination of option list */
+};
+
/**
* Read BOOL parameter (0,1,ON,OFF)
* @param context
@@ -1284,12 +1291,6 @@
scpi_bool_t result;
scpi_parameter_t param;
int32_t intval;
-
- scpi_choice_def_t bool_options[] = {
- {"OFF", 0},
- {"ON", 1},
- SCPI_CHOICE_LIST_END /* termination of option list */
- };
if (!value) {
SCPI_ErrorPush(context, SCPI_ERROR_SYSTEM_ERROR);
@@ -1303,7 +1304,7 @@
SCPI_ParamToInt32(context, ¶m, &intval);
*value = intval ? TRUE : FALSE;
} else {
- result = SCPI_ParamToChoice(context, ¶m, bool_options, &intval);
+ result = SCPI_ParamToChoice(context, ¶m, scpi_bool_def, &intval);
if (result) {
*value = intval ? TRUE : FALSE;
}
@@ -1549,7 +1550,7 @@
* @param format
* @return
*/
-static size_t parserResultArrayBinary(scpi_t * context, const void * array, size_t count, size_t item_size, scpi_array_format_t format) {
+static size_t produceResultArrayBinary(scpi_t * context, const void * array, size_t count, size_t item_size, scpi_array_format_t format) {
if (SCPI_GetNativeFormat() == format) {
switch (item_size) {
@@ -1614,7 +1615,7 @@
result += func(context, array[i]);\
}\
} else {\
- result = parserResultArrayBinary(context, array, count, sizeof(*array), format);\
+ result = produceResultArrayBinary(context, array, count, sizeof(*array), format);\
}\
return result;\
} while(0)
@@ -1738,3 +1739,95 @@
size_t SCPI_ResultArrayDouble(scpi_t * context, const double * array, size_t count, scpi_array_format_t format) {
RESULT_ARRAY(SCPI_ResultDouble);
}
+
+/*
+ * Template macro to generate all SCPI_ParamArrayXYZ function
+ */
+#define PARAM_ARRAY_TEMPLATE(func) do{\
+ if (format != SCPI_FORMAT_ASCII) return FALSE;\
+ for (*o_count = 0; *o_count < i_count; (*o_count)++) {\
+ if (!func(context, &data[*o_count], mandatory)) {\
+ break;\
+ }\
+ mandatory = FALSE;\
+ }\
+ return mandatory ? FALSE : TRUE;\
+}while(0)
+
+/**
+ * Read list of values up to i_count
+ * @param context
+ * @param data - array to fill
+ * @param i_count - number of elements of data
+ * @param o_count - real number of filled elements
+ * @param mandatory
+ * @return TRUE on success
+ */
+scpi_bool_t SCPI_ParamArrayInt32(scpi_t * context, int32_t *data, size_t i_count, size_t *o_count, scpi_array_format_t format, scpi_bool_t mandatory) {
+ PARAM_ARRAY_TEMPLATE(SCPI_ParamInt32);
+}
+
+/**
+ * Read list of values up to i_count
+ * @param context
+ * @param data - array to fill
+ * @param i_count - number of elements of data
+ * @param o_count - real number of filled elements
+ * @param mandatory
+ * @return TRUE on success
+ */
+scpi_bool_t SCPI_ParamArrayUInt32(scpi_t * context, uint32_t *data, size_t i_count, size_t *o_count, scpi_array_format_t format, scpi_bool_t mandatory) {
+ PARAM_ARRAY_TEMPLATE(SCPI_ParamUInt32);
+}
+
+/**
+ * Read list of values up to i_count
+ * @param context
+ * @param data - array to fill
+ * @param i_count - number of elements of data
+ * @param o_count - real number of filled elements
+ * @param mandatory
+ * @return TRUE on success
+ */
+scpi_bool_t SCPI_ParamArrayInt64(scpi_t * context, int64_t *data, size_t i_count, size_t *o_count, scpi_array_format_t format, scpi_bool_t mandatory) {
+ PARAM_ARRAY_TEMPLATE(SCPI_ParamInt64);
+}
+
+/**
+ * Read list of values up to i_count
+ * @param context
+ * @param data - array to fill
+ * @param i_count - number of elements of data
+ * @param o_count - real number of filled elements
+ * @param mandatory
+ * @return TRUE on success
+ */
+scpi_bool_t SCPI_ParamArrayUInt64(scpi_t * context, uint64_t *data, size_t i_count, size_t *o_count, scpi_array_format_t format, scpi_bool_t mandatory) {
+ PARAM_ARRAY_TEMPLATE(SCPI_ParamUInt64);
+}
+
+/**
+ * Read list of values up to i_count
+ * @param context
+ * @param data - array to fill
+ * @param i_count - number of elements of data
+ * @param o_count - real number of filled elements
+ * @param mandatory
+ * @return TRUE on success
+ */
+scpi_bool_t SCPI_ParamArrayFloat(scpi_t * context, float *data, size_t i_count, size_t *o_count, scpi_array_format_t format, scpi_bool_t mandatory) {
+ PARAM_ARRAY_TEMPLATE(SCPI_ParamFloat);
+}
+
+/**
+ * Read list of values up to i_count
+ * @param context
+ * @param data - array to fill
+ * @param i_count - number of elements of data
+ * @param o_count - real number of filled elements
+ * @param mandatory
+ * @return TRUE on success
+ */
+scpi_bool_t SCPI_ParamArrayDouble(scpi_t * context, double *data, size_t i_count, size_t *o_count, scpi_array_format_t format, scpi_bool_t mandatory) {
+ PARAM_ARRAY_TEMPLATE(SCPI_ParamDouble);
+}
--
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