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/utils.c | 96 +++++++++++++++++++++++++++--------------------
1 files changed, 55 insertions(+), 41 deletions(-)
diff --git a/libscpi/src/utils.c b/libscpi/src/utils.c
index ba64d07..328f8be 100644
--- a/libscpi/src/utils.c
+++ b/libscpi/src/utils.c
@@ -1,30 +1,29 @@
/*-
- * Copyright (c) 2013 Jan Breuer
- * Richard.hmm
- * Copyright (c) 2012 Jan Breuer
+ * BSD 2-Clause License
*
- * All Rights Reserved
+ * Copyright (c) 2012-2018, Jan Breuer, Richard.hmm
+ * 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.
*/
/**
@@ -297,7 +296,7 @@
*/
size_t strBaseToInt64(const char * str, int64_t * val, int8_t base) {
char * endptr;
- *val = strtoll(str, &endptr, base);
+ *val = SCPIDEFINE_strtoll(str, &endptr, base);
return endptr - str;
}
@@ -309,7 +308,7 @@
*/
size_t strBaseToUInt64(const char * str, uint64_t * val, int8_t base) {
char * endptr;
- *val = strtoull(str, &endptr, base);
+ *val = SCPIDEFINE_strtoull(str, &endptr, base);
return endptr - str;
}
@@ -321,7 +320,7 @@
*/
size_t strToFloat(const char * str, float * val) {
char * endptr;
- *val = strtof(str, &endptr);
+ *val = SCPIDEFINE_strtof(str, &endptr);
return endptr - str;
}
@@ -752,6 +751,19 @@
}
#endif
+#if USE_MEMORY_ALLOCATION_FREE && !HAVE_STRNDUP
+char *OUR_strndup(const char *s, size_t n) {
+ size_t len = SCPIDEFINE_strnlen(s, n);
+ char * result = malloc(len + 1);
+ if (!result) {
+ return NULL;
+ }
+ memcpy(result, s, len);
+ result[len] = '\0';
+ return result;
+}
+#endif
+
#if USE_DEVICE_DEPENDENT_ERROR_INFORMATION && !USE_MEMORY_ALLOCATION_FREE
/**
@@ -995,14 +1007,14 @@
char * SCPI_dtostre(double __val, char * __s, size_t __ssize, unsigned char __prec, unsigned char __flags) {
char buffer[SCPI_DTOSTRE_BUFFER_SIZE];
- int sign = signbit(__val);
+ int sign = SCPIDEFINE_signbit(__val);
char * s = buffer;
int decpt;
if (sign) {
__val = -__val;
s[0] = '-';
s++;
- } else if (!isnan(__val)) {
+ } else if (!SCPIDEFINE_isnan(__val)) {
if (SCPI_DTOSTRE_PLUS_SIGN & __flags) {
s[0] = '+';
s++;
@@ -1012,13 +1024,14 @@
}
}
- if (!isfinite(__val)) {
- if (isnan(__val)) {
+ if (!SCPIDEFINE_isfinite(__val)) {
+ if (SCPIDEFINE_isnan(__val)) {
strcpy(s, (__flags & SCPI_DTOSTRE_UPPERCASE) ? "NAN" : "nan");
} else {
strcpy(s, (__flags & SCPI_DTOSTRE_UPPERCASE) ? "INF" : "inf");
}
strncpy(__s, buffer, __ssize);
+ __s[__ssize - 1] = '\0';
return __s;
}
@@ -1072,6 +1085,7 @@
}
strncpy(__s, buffer, __ssize);
+ __s[__ssize - 1] = '\0';
return __s;
}
@@ -1105,10 +1119,10 @@
* @return
*/
uint32_t SCPI_Swap32(uint32_t val) {
- return ((val & 0x000000FF) << 24) |
- ((val & 0x0000FF00) << 8) |
- ((val & 0x00FF0000) >> 8) |
- ((val & 0xFF000000) >> 24);
+ return ((val & 0x000000FFul) << 24) |
+ ((val & 0x0000FF00ul) << 8) |
+ ((val & 0x00FF0000ul) >> 8) |
+ ((val & 0xFF000000ul) >> 24);
}
/**
@@ -1117,12 +1131,12 @@
* @return
*/
uint64_t SCPI_Swap64(uint64_t val) {
- return ((val & 0x00000000000000FFul) << 56) |
- ((val & 0x000000000000FF00ul) << 40) |
- ((val & 0x0000000000FF0000ul) << 24) |
- ((val & 0x00000000FF000000ul) << 8) |
- ((val & 0x000000FF00000000ul) >> 8) |
- ((val & 0x0000FF0000000000ul) >> 24) |
- ((val & 0x00FF000000000000ul) >> 40) |
- ((val & 0xFF00000000000000ul) >> 56);
+ return ((val & 0x00000000000000FFull) << 56) |
+ ((val & 0x000000000000FF00ull) << 40) |
+ ((val & 0x0000000000FF0000ull) << 24) |
+ ((val & 0x00000000FF000000ull) << 8) |
+ ((val & 0x000000FF00000000ull) >> 8) |
+ ((val & 0x0000FF0000000000ull) >> 24) |
+ ((val & 0x00FF000000000000ull) >> 40) |
+ ((val & 0xFF00000000000000ull) >> 56);
}
--
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