CLI: Added newlines to console messages

Author: mgschossmann

src/cli/main.cpp

@@ -141,7 +141,7 @@ void configure_cache(CacheConfig &cacheconf, const QStringList &cachearg, const
             cacheconf.set_write_policy(CacheConfig::WP_THROUGH_ALLOC);
         } else {
             fprintf(
-                stderr, "Write policy for  %s  cache is incorrect (correct wb/wt/wtna/wta). \n",
+                stderr, "Write policy for %s cache is incorrect (correct wb/wt/wtna/wta).\n",
                 qPrintable(which));
             exit(EXIT_FAILURE);
         }
@@ -163,7 +163,7 @@ void parse_u32_option(
             (config.*setter)(value);
         } else {
             fprintf(
-                stderr, "Value of option %s is not a valid unsigned integer.",
+                stderr, "Value of option %s is not a valid unsigned integer.\n",
                 qPrintable(option_name));
             exit(EXIT_FAILURE);
         }

src/machine/memory/backend/lcddisplay.cpp

@@ -76,7 +76,7 @@ bool LcdDisplay::write_raw_pixel(Offset destination, uint16_t value) {
     Q_ASSERT((destination & 1U) == 0); // uint16_t aligned
 
     if (destination + 1 >= get_fb_size_bytes()) {
-        printf("WARNING: LCD display - read out of range.");
+        printf("WARNING: LCD display - read out of range.\n");
         return false;
     }
 

src/os_emulation/ossyscall.cpp

@@ -1052,7 +1052,7 @@ int OsSyscallExceptionHandler::do_sys_openat(
 
     result = 0;
     if (int64_t(a1) != TARGET_AT_FDCWD) {
-        printf("Unimplemented openat argument a1 %" PRId64, a1);
+        printf("Unimplemented openat argument a1 %" PRId64 "\n", a1);
         if (unknown_syscall_stop) { emit core->stop_on_exception_reached(); }
         return TARGET_ENOSYS;
     }