Centralise fault handling

This should be done as all platforms essentially did the same anyway and there was nothing platform specific.

darwin/DarwinCRT.c

@@ -1,35 +0,0 @@
-/*
-htop - DarwinCRT.c
-(C) 2014 Hisham H. Muhammad
-Released under the GNU GPLv2, see the COPYING file
-in the source distribution for its full text.
-*/
-
-#include "config.h"
-#include "DarwinCRT.h"
-#include "CRT.h"
-#include <stdio.h>
-#include <stdlib.h>
-#include <execinfo.h>
-
-void CRT_handleSIGSEGV(int sgn) {
-   (void) sgn;
-   CRT_done();
-   #ifdef __APPLE__
-   fprintf(stderr, "\n\nhtop " VERSION " aborting. Please report bug at https://htop.dev\n");
-   #ifdef HAVE_EXECINFO_H
-   size_t size = backtrace(backtraceArray, sizeof(backtraceArray) / sizeof(void *));
-   fprintf(stderr, "\n Please include in your report the following backtrace: \n");
-   backtrace_symbols_fd(backtraceArray, size, 2);
-   fprintf(stderr, "\nAdditionally, in order to make the above backtrace useful,");
-   fprintf(stderr, "\nplease also run the following command to generate a disassembly of your binary:");
-   fprintf(stderr, "\n\n   otool -tvV `which htop` > ~/htop.otool");
-   fprintf(stderr, "\n\nand then attach the file ~/htop.otool to your bug report.");
-   fprintf(stderr, "\n\nThank you for helping to improve htop!\n\n");
-   #endif
-   #else
-   fprintf(stderr, "\nUnfortunately, you seem to be using an unsupported platform!");
-   fprintf(stderr, "\nPlease contact your platform package maintainer!\n\n");
-   #endif
-   abort();
-}

darwin/DarwinCRT.h

@@ -1,14 +0,0 @@
-#ifndef HEADER_DarwinCRT
-#define HEADER_DarwinCRT
-/*
-htop - DarwinCRT.h
-(C) 2014 Hisham H. Muhammad
-Released under the GNU GPLv2, see the COPYING file
-in the source distribution for its full text.
-*/
-
-#include "Macros.h"
-
-void CRT_handleSIGSEGV(int sgn) ATTR_NORETURN;
-
-#endif