Fix CI.

Author: mupfdev

.github/workflows/continuous-integration.yml

@@ -25,7 +25,7 @@ jobs:
       run: |
         mkdir build
         cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_EXPORT_COMPILE_COMMANDS=ON -B build
-        cppcheck --project=build/compile_commands.json --enable=all --suppress=missingIncludeSystem --suppress=unusedFunction --inconclusive --force --std=c99 --error-exitcode=1
+        cppcheck --project=build/compile_commands.json --enable=all --suppress=constParameterPointer --suppress=missingIncludeSystem --suppress=unusedFunction --inconclusive --force --std=c99 --error-exitcode=1
 
     - name: Build CANvenient
       run: |

include/CANvenient.h

@@ -97,12 +97,12 @@ struct can_frame
 
 #endif /* _CAN_H */
 
-CANVENIENT_API int can_find_interfaces(const struct can_iface* iface[], const int* count);
-CANVENIENT_API void can_free_interfaces(const struct can_iface* iface[], const int count);
+CANVENIENT_API int can_find_interfaces(struct can_iface* iface[], int* count);
+CANVENIENT_API void can_free_interfaces(struct can_iface* iface[], int count);
 
 CANVENIENT_API int can_open(struct can_iface* iface);
 CANVENIENT_API int can_open_fd(struct can_iface* iface);
-CANVENIENT_API void can_close(const struct can_iface* iface);
+CANVENIENT_API void can_close(struct can_iface* iface);
 
 CANVENIENT_API int can_send(struct can_iface* iface, struct can_frame* frame);
 CANVENIENT_API int can_recv(struct can_iface* iface, struct can_frame* frame);

src/CANvenient.c

@@ -26,7 +26,7 @@
 #include <linux/can/raw.h>
 #endif
 
-CANVENIENT_API int can_find_interfaces(const struct can_iface* iface[], const int* count)
+CANVENIENT_API int can_find_interfaces(struct can_iface* iface[], int* count)
 {
 #ifdef _WIN32
     u32 ch_count = 0;
@@ -247,7 +247,7 @@ CANVENIENT_API int can_open(struct can_iface* iface)
 
 #elif defined __linux__
 
-    iface->opened = 0;
+    iface->opened = 1;
     /* Tbd. */
 
 #endif
@@ -261,7 +261,7 @@ CANVENIENT_API int can_open_fd(struct can_iface* iface)
     return 0;
 }
 
-CANVENIENT_API void can_close(const struct can_iface* iface)
+CANVENIENT_API void can_close(struct can_iface* iface)
 {
     if (NULL == iface)
     {