New revision (see comments)

.gitignore

@@ -1 +1,3 @@
 rover
+
+rover.log

.vscode/launch.json

@@ -0,0 +1,27 @@
+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": "(gdb) Launch",
+            "type": "cppdbg",
+            "request": "launch",
+            "program": "${workspaceFolder}/rover",
+            "args": ["${workspaceFolder}"],
+            "stopAtEntry": false,
+            "cwd": "${workspaceFolder}",
+            "environment": [],
+            "externalConsole": true,
+            "MIMode": "gdb",
+            "setupCommands": [
+                {
+                    "description": "Abilita la riformattazione per gdb",
+                    "text": "-enable-pretty-printing",
+                    "ignoreFailures": true
+                }
+            ]
+        }
+    ]
+}

.vscode/tasks.json

@@ -0,0 +1,32 @@
+{
+	"version": "2.0.0",
+	"tasks": [
+		{
+			"type": "shell",
+			"label": "C/C++: gcc build active file",
+			"command": "/usr/bin/gcc",
+			"args": [
+				"-fdiagnostics-color=always",
+				"-std=gnu17",
+				"-Wall",
+				"-O0",
+				"-ggdb",
+				"-D_DEFAULT_SOURCE", // pkg-config --cflags ncursesw
+				/* "-D_XOPEN_SOURCE=600", already defined in rover.h */ // pkg-config --cflags ncursesw
+				"${workspaceFolder}/src/*c",
+				"-o",
+				"${workspaceFolder}/rover",
+				"-lncursesw", // pkg-config --libs ncursesw
+				"-ltinfo" // pkg-config --libs ncursesw
+			],
+			"options": {
+				"cwd": "${workspaceFolder}"
+			},
+			"problemMatcher": [
+				"$gcc"
+			],
+			"group": "build",
+			"detail": "compiler: /usr/bin/gcc"
+		}
+	]
+}

CHANGES.md

@@ -1,5 +1,26 @@
 # Change Log
 
+## [2.0.1] - 2022-12-31
+
+### New revision
+
+- completely revised and improved functions
+- now it can browse the directories with arrows (also scroll mouse)
+- now most commands are associated with function keys
+- better copy performance usign kernel function sendfile()
+- confirmation is asked before overwriting existing files
+- a formatted "rover.log" file is created with info and errors
+- programming style is closer to GNU standards
+- functions are divided into specific files
+- Fixed several bugs
+- also improved the handling of command line arguments
+- VSCode folder with JSON files
+- .clang-format file in order to keep a good style
+
+to do:
+- implement a modern progress bar
+
+
 ## [1.0.1] - 2020-06-04
 
 ### Bug Fixes

Makefile

@@ -13,7 +13,7 @@ LIBS_NCURSESW := `$(PKG_CONFIG) --libs ncursesw`
 
 all: rover
 
-rover: rover.c config.h
+rover: main.c rover.c rover.h os_funcs.c os_funcs.h ui_funcs.c ui_funcs.h
 	$(CC) $(CFLAGS) $(CFLAGS_NCURSESW) -o $@ $< $(LDFLAGS) $(LIBS_NCURSESW)
 
 install: rover

README.md

@@ -1,7 +1,7 @@
 Introduction
 ============
 
- Rover is a file browser for the terminal.
+ This is a complete review of Rover is a file browser for the terminal.
 
 ![Rover screenshot](/../screenshots/screenshot.png?raw=true "Screenshot")
 
@@ -28,22 +28,23 @@ Quick Start
 
  Basic Usage:
  ```
-       q - quit Rover
-       ? - show Rover manual
-     j/k - move cursor down/up
-     J/K - move cursor down/up 10 lines
-     g/G - move cursor to top/bottom of listing
-       l - enter selected directory
-       h - go to parent directory
-       H - go to $HOME directory
-     0-9 - change tab
-  RETURN - open $SHELL on the current directory
-   SPACE - open $PAGER with the selected file
-       e - open $VISUAL or $EDITOR with the selected file
-       / - start incremental search (RETURN to finish)
-     n/N - create new file/directory
-       R - rename selected file or directory
-       D - delete selected file or (empty) directory
+              <F1> or ?   Show this manual.
+                  <ESC>   Quit rover.
+      Arrow <UP>/<DOWN>   Move cursor up/down.
+       Page <UP>/<DOWN>   Move cursor up/down 10 lines.
+           <HOME>/<END>   Move cursor to top/bottom of the list.
+   Arrow <RIGHT>/<LEFT>   Enter selected directory/Go to parent directory.
+                      /   Go to $HOME directory.
+                      l   Go to the target of the selected symbolic link.
+                      t   Open terminal $SHELL on the current directory.
+                   <F6>   Open $PAGER with the selected file.
+                   <F7>   Open $VISUAL or $EDITOR with the selected file.
+                   <F8>   Open $OPEN with the selected file.
+                  F/D/H   Toggle file/directory/hidden listing.
+             <F9>/<F12>   Create new file/directory.
+                   <F2>   Rename selected file or directory.
+                 <CANC>   Delete selected file or (empty) directory.
+                <SPACE>   Toggle mark on the selected entry.
  ```
 
  Please read rover(1) for more information.
@@ -60,7 +61,7 @@ Configuration
 =============
 
  Rover configuration (mostly key bindings and colors) can only be changed by
-editing the file `config.h` and rebuilding the binary.
+editing the file `rover.h` and rebuilding the binary.
 
  Note that the external programs executed by some Rover commands may be changed
 via the appropriate environment variables. For example, to specify an editor: