upgraded old C header files to their C++ variants

Strooom · Strooom · commit 4009ab9b7c7f · 2025-07-24T10:39:28.000+02:00
diff --git a/lib/float/float.cpp b/lib/float/float.cpp
@@ -1,7 +1,6 @@
+#include <float.hpp>
 #include <cmath>
 #include <cstring>
-#include <inttypes.h>
-#include <float.hpp>
 
 int32_t integerPart(const float value, const uint32_t decimals) {
     return static_cast<int32_t>(roundf(value * factorFloat(decimals))) / static_cast<int32_t>(factorInt(decimals));
diff --git a/lib/float/float.hpp b/lib/float/float.hpp
@@ -4,7 +4,7 @@
 // #############################################################################
 
 #pragma once
-#include <stdint.h>
+#include <cstdint>
 
 int32_t integerPart(const float value, const uint32_t decimals);
 uint32_t fractionalPart(const float value, const uint32_t decimals);
diff --git a/lib/general/strl.hpp b/lib/general/strl.hpp
@@ -6,7 +6,7 @@
 #pragma once
 
 #if !defined strlcpy || !defined strlcat
-#include <stdint.h>        // required for uint8_t and similar type definitions
+#include <cstdint>        // required for uint8_t and similar type definitions
 #include <cstring>         // required for memcpy()
 #endif
 
diff --git a/lib/general/swaplittleandbigendian.hpp b/lib/general/swaplittleandbigendian.hpp
@@ -3,7 +3,7 @@
 // ### License : https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode ###
 // #############################################################################
 #pragma once
-#include <stdint.h>
+#include <cstdint>
 
 uint32_t swapLittleBigEndian(uint32_t wordIn);
 uint32_t bytesToBigEndianWord(uint8_t byte0, uint8_t byte1, uint8_t byte2, uint8_t byte3);
diff --git a/lib/gpio/gpio.hpp b/lib/gpio/gpio.hpp
@@ -4,7 +4,7 @@
 // #############################################################################
 
 #pragma once
-#include <stdint.h>
+#include <cstdint>
 
 class gpio {
   public:
diff --git a/lib/hexascii/hexascii.hpp b/lib/hexascii/hexascii.hpp
@@ -4,7 +4,7 @@
 // #############################################################################
 
 #pragma once
-#include <stdint.h>
+#include <cstdint>
 
 class hexAscii {
   public:
diff --git a/lib/i2c1/i2c1.hpp b/lib/i2c1/i2c1.hpp
@@ -3,7 +3,7 @@
 // ### License : https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode ###
 // #############################################################################
 
-#include <stdint.h>
+#include <cstdint>
 
 class i2c1 {
   public:
diff --git a/lib/i2c3/i2c3.hpp b/lib/i2c3/i2c3.hpp
@@ -3,7 +3,7 @@
 // ### License : https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode ###
 // #############################################################################
 
-#include <stdint.h>
+#include <cstdint>
 #include <bme68x_defs.h>        // needed as return type for board/MCU-specific functions for reading and writing to the BME68x sensor
 
 class i2c3 {
diff --git a/lib/logging/logging.cpp b/lib/logging/logging.cpp
@@ -3,7 +3,7 @@
 // ### License : CC 4.0 BY-NC-SA  https://creativecommons.org/licenses/by-nc-sa/4.0/ ###
 // ######################################################################################
 
-#include <stdint.h>
+#include <cstdint>
 #include <cstring>
 #include <cstdio>
 #include <cstdarg>
diff --git a/lib/logging/logging.hpp b/lib/logging/logging.hpp
@@ -4,8 +4,8 @@
 // ######################################################################################
 
 #pragma once
-#include <stdint.h>
-#include <stdarg.h>        // required so we can define functions with variable number of arguments
+#include <cstdint>
+#include <cstdarg>        // required so we can define functions with variable number of arguments
 
 class logging {
   public:
diff --git a/lib/spi/spi.hpp b/lib/spi/spi.hpp
@@ -3,7 +3,7 @@
 // ### License : https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode ###
 // #############################################################################
 
-#include <stdint.h>
+#include <cstdint>
 
 class spi {
   public:
diff --git a/lib/uart1/uart1.hpp b/lib/uart1/uart1.hpp
@@ -3,7 +3,7 @@
 // ### License : https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode ###
 // #############################################################################
 
-#include <stdint.h>
+#include <cstdint>
 
 class uart1 {
   public:
diff --git a/lib/version/buildenvironment.hpp b/lib/version/buildenvironment.hpp
@@ -1,5 +1,5 @@
 #pragma once
-#include <stdint.h>
+#include <cstdint>
 
 enum class buildEnvironment {
     unknown,
diff --git a/lib/version/buildinfo.hpp b/lib/version/buildinfo.hpp
@@ -1,6 +1,6 @@
 #pragma once
 
-#include <stdint.h>
+#include <cstdint>
 #include "buildtype.hpp"
 #include "buildenvironment.hpp"
 #include <ctime>
diff --git a/lib/version/buildtype.hpp b/lib/version/buildtype.hpp
@@ -1,5 +1,5 @@
 #pragma once
-#include <stdint.h>
+#include <cstdint>
 
 enum class buildType {
     unknown,
diff --git a/lib/version/version.cpp b/lib/version/version.cpp
@@ -1,6 +1,6 @@
 #include "version.hpp"
 #include "buildinfo.hpp"
-#include <stdio.h>
+#include <cstdio>
 #include <logging.hpp>
 
 uint8_t version::isVersionMajor{0};
diff --git a/src/main.cpp b/src/main.cpp
@@ -1,8 +1,8 @@
 #include <main.h>
 #include <clock.hpp>
 #include <fatfs.h>
-#include <stdio.h>
-#include <string.h>
+#include <cstdio>
+#include <cstring>
 #include <gpio.hpp>
 #include <uart1.hpp>
 #include <i2c3.hpp>
diff --git a/test/target_no_jigs/test_bme68x_lib/test.cpp b/test/target_no_jigs/test_bme68x_lib/test.cpp
@@ -1,7 +1,7 @@
 #include <main.h>
 #include <stm32l4xx_hal_msp.c>
 #include <stm32l4xx_it.c>
-#include <string.h>
+#include <cstring>
 #include <clock.hpp>
 #include <gpio.hpp>
 #include <uart1.hpp>
diff --git a/test/target_no_jigs/test_bsec/test.cpp b/test/target_no_jigs/test_bsec/test.cpp
@@ -1,7 +1,7 @@
 #include <main.h>
 #include <stm32l4xx_hal_msp.c>
 #include <stm32l4xx_it.c>
-#include <string.h>
+#include <cstring>
 #include <clock.hpp>
 #include <gpio.hpp>
 #include <uart1.hpp>
