Issues 1179 and 1182 (#1232)

* Update logging

* Remove duplicate code

* Update unit tests

* Clean up includes

* Merge ProtobufSerializer into protobuf_util namespace

* Precompile regex

* Add const

* Add Split() convenience method, update log level/ID parsing

* Move log.h to legacy folder

* Elimininate gotos

* Fixes for gcc 13

* Update compiler flags

* Update default folder handling

* Use references instead of pointers

* Move code for better encapsulation

* Move code

* Remove unused method argument

* Move device logger

* Remove redundant to_string

* Rename for consistency

* Update handling of protobuf pointers

* Simplify protobuf usage

* Memory handling update

* Add hasher

cpp/hal/gpiobus_raspberry.cpp

@@ -18,10 +18,12 @@
 #include "hal/gpiobus_raspberry.h"
 #include "hal/gpiobus.h"
 #include "hal/systimer.h"
-#include "shared/log.h"
+#include "hal/log.h"
 #include <map>
-#include <string.h>
+#include <cstring>
+#ifdef __linux__
 #include <sys/epoll.h>
+#endif
 #include <sys/ioctl.h>
 #include <sys/mman.h>
 #include <sys/time.h>
@@ -80,14 +82,14 @@ bool GPIOBUS_Raspberry::Init(mode_e mode)
     // Open /dev/mem
     int fd = open("/dev/mem", O_RDWR | O_SYNC);
     if (fd == -1) {
-        LOGERROR("Error: Unable to open /dev/mem. Are you running as root?")
+        spdlog::error("Error: Unable to open /dev/mem. Are you running as root?");
         return false;
     }
 
     // Map peripheral region memory
     void *map = mmap(NULL, 0x1000100, PROT_READ | PROT_WRITE, MAP_SHARED, fd, baseaddr);
     if (map == MAP_FAILED) {
-        LOGERROR("Error: Unable to map memory: %s", strerror(errno))
+        spdlog::error("Error: Unable to map memory: "+ string(strerror(errno)));
         close(fd);
         return false;
     }