#### Cmdline options
- usage: nnn [-l] [-i] [-p custom_nlay] [-S] [-v] [-h] [PATH]
+ usage: nnn [-c N] [-e] [-i] [-l] [n]
+ [-p nlay] [-S] [-v] [-h] [PATH]
The missing terminal file browser for X.
positional arguments:
- PATH directory to open [default: current dir]
+ PATH directory to open [default: current dir]
optional arguments:
- -c N specify dir color, disables if N>7
- -e use exiftool instead of mediainfo
- -i start in navigate-as-you-type mode
- -l start in light mode (fewer details)
- -n disable color for directory entries
- -p path to custom nlay
- -S start in disk usage analyzer mode
- -v show program version and exit
- -h show this help and exit
+ -c N specify dir color, disables if N>7
+ -e use exiftool instead of mediainfo
+ -i start in navigate-as-you-type mode
+ -l start in light mode (fewer details)
+ -n disable color for directory entries
+ -p nlay path to custom nlay
+ -S start in disk usage analyzer mode
+ -v show program version and exit
+ -h show this help and exit
`>` indicates the currently selected entry in `nnn`.
#### Keyboard shortcuts
```
- Key | Function
- -+-
- Up, k, ^P | Previous entry
- Down, j, ^N | Next entry
- PgUp, ^U | Scroll half page up
- PgDn, ^D | Scroll half page down
- Home, g, ^, ^A | Jump to first entry
- End, G, $, ^E | Jump to last entry
-Right, Enter, l, ^M | Open file or enter dir
- Left, Bksp, h, ^H | Go to parent dir
- Insert | Toggle navigate-as-you-type mode
- ~ | Jump to HOME dir
- & | Jump to initial dir
- - | Jump to last visited dir
- / | Filter dir contents
- ^/ | Search dir in desktop search tool
- . | Toggle hide .dot files
- b | Show bookmark key prompt
- c | Show change dir prompt
- d | Toggle detail view
- D | Toggle current file details screen
- m | Show concise media info
- M | Show full media info
- s | Toggle sort by file size
- S | Toggle disk usage analyzer mode
- t | Toggle sort by modified time
- ! | Spawn SHELL in PWD (fallback sh)
- e | Edit entry in EDITOR (fallback vi)
- o | Open dir in NNN_DE_FILE_MANAGER
- p | Open entry in PAGER (fallback less)
- ^K | Invoke file path copier
- ^L, F2 | Force a redraw, exit filter prompt
- ? | Toggle help and settings screen
- Q | Quit and change directory
- q, ^Q | Quit
+ Key | Function
+ -+-
+ ↑, k, ^P | Previous entry
+ ↓, j, ^N | Next entry
+ PgUp, ^U | Scroll half page up
+ PgDn, ^D | Scroll half page down
+ Home, g, ^, ^A | Jump to first entry
+ End, G, $, ^E | Jump to last entry
+ →, ↵, l, ^M | Open file or enter dir
+ ←, Bksp, h, ^H | Go to parent dir
+ Insert | Toggle navigate-as-you-type mode
+ ~ | Jump to HOME dir
+ & | Jump to initial dir
+ - | Jump to last visited dir
+ / | Filter dir contents
+ ^/ | Search dir in desktop search tool
+ . | Toggle hide .dot files
+ b | Show bookmark key prompt
+ c | Show change dir prompt
+ d | Toggle detail view
+ D | Toggle current file details screen
+ m | Show concise media info
+ M | Show full media info
+ s | Toggle sort by file size
+ S | Toggle disk usage analyzer mode
+ t | Toggle sort by modified time
+ ! | Spawn SHELL in PWD (fallback sh)
+ e | Edit entry in EDITOR (fallback vi)
+ o | Open dir in NNN_DE_FILE_MANAGER
+ p | Open entry in PAGER (fallback less)
+ ^K | Invoke file path copier
+ ^L, F2 | Force a redraw, unfilter
+ ? | Toggle help and settings screen
+ Q | Quit and change directory
+ q, ^Q | Quit
```
#### Filters
#define TOUPPER(ch) \
(((ch) >= 'a' && (ch) <= 'z') ? ((ch) - 'a' + 'A') : (ch))
#define MAX_CMD_LEN 5120
+#define CWD "cwd: "
+#define CURSR " > "
+#define EMPTY " "
#define CURSYM(flag) (flag ? CURSR : EMPTY)
#define FILTER '/'
#define MAX_BM 10
{
char tmp[] = "/tmp/nnnXXXXXX";
static char helpstr[] = ("\
- Key | Function\n\
- -+-\n\
- Up, k, ^P | Previous entry\n\
- Down, j, ^N | Next entry\n\
- PgUp, ^U | Scroll half page up\n\
- PgDn, ^D | Scroll half page down\n\
- Home, g, ^, ^A | Jump to first entry\n\
- End, G, $, ^E | Jump to last entry\n\
- Right, Enter, l, ^M | Open file or enter dir\n\
- Left, Bksp, h, ^H | Go to parent dir\n\
- Insert | Toggle navigate-as-you-type mode\n\
- ~ | Jump to HOME dir\n\
- & | Jump to initial dir\n\
- - | Jump to last visited dir\n\
- / | Filter dir contents\n\
- ^/ | Search dir in desktop search tool\n\
- . | Toggle hide .dot files\n\
- b | Show bookmark key prompt\n\
- c | Show change dir prompt\n\
- d | Toggle detail view\n\
- D | Toggle current file details screen\n\
- m | Show concise media info\n\
- M | Show full media info\n\
- s | Toggle sort by file size\n\
- S | Toggle disk usage analyzer mode\n\
- t | Toggle sort by modified time\n\
- ! | Spawn SHELL in PWD (fallback sh)\n\
- e | Edit entry in EDITOR (fallback vi)\n\
- o | Open dir in NNN_DE_FILE_MANAGER\n\
- p | Open entry in PAGER (fallback less)\n\
- ^K | Invoke file path copier\n\
- ^L, F2 | Force a redraw, exit filter prompt\n\
- ? | Toggle help and settings screen\n\
- Q | Quit and change directory\n\
- q, ^Q | Quit\n\n\n");
+ Key | Function\n\
+ -+-\n\
+ ↑, k, ^P | Previous entry\n\
+ ↓, j, ^N | Next entry\n\
+ PgUp, ^U | Scroll half page up\n\
+ PgDn, ^D | Scroll half page down\n\
+ Home, g, ^, ^A | Jump to first entry\n\
+ End, G, $, ^E | Jump to last entry\n\
+ →, ↵, l, ^M | Open file or enter dir\n\
+ ←, Bksp, h, ^H | Go to parent dir\n\
+ Insert | Toggle navigate-as-you-type mode\n\
+ ~ | Jump to HOME dir\n\
+ & | Jump to initial dir\n\
+ - | Jump to last visited dir\n\
+ / | Filter dir contents\n\
+ ^/ | Search dir in desktop search tool\n\
+ . | Toggle hide .dot files\n\
+ b | Show bookmark key prompt\n\
+ c | Show change dir prompt\n\
+ d | Toggle detail view\n\
+ D | Show current file details screen\n\
+ m | Show concise media info\n\
+ M | Show full media info\n\
+ s | Toggle sort by file size\n\
+ S | Toggle disk usage analyzer mode\n\
+ t | Toggle sort by modified time\n\
+ ! | Spawn SHELL in PWD (fallback sh)\n\
+ e | Edit entry in EDITOR (fallback vi)\n\
+ o | Open dir in NNN_DE_FILE_MANAGER\n\
+ p | Open entry in PAGER (fallback less)\n\
+ ^K | Invoke file path copier\n\
+ ^L, F2 | Force a redraw, unfilter\n\
+ ? | Toggle help and settings screen\n\
+ Q | Quit and change directory\n\
+ q, ^Q | Quit\n\n\n");
int i = 0, fd = mkstemp(tmp);
dprintf(fd, "BOOKMARKS\n");
for (; i < MAX_BM; ++i)
if (bookmark[i].key)
- dprintf(fd, " %s: %s\n",
+ dprintf(fd, "\t%s: %s\n",
bookmark[i].key, bookmark[i].loc);
else
break;
static void
usage(void)
{
- printf("usage: nnn [-l] [-i] [-p custom_nlay] [-S] [-v] [-h] [PATH]\n\n\
+ printf("usage: nnn [-c N] [-e] [-i] [-l] [n]\n\
+ [-p nlay] [-S] [-v] [-h] [PATH]\n\n\
The missing terminal file browser for X.\n\n\
positional arguments:\n\
- PATH directory to open [default: current dir]\n\n\
+ PATH directory to open [default: current dir]\n\n\
optional arguments:\n\
- -c N specify dir color, disables if N>7\n\
- -e use exiftool instead of mediainfo\n\
- -i start in navigate-as-you-type mode\n\
- -l start in light mode (fewer details)\n\
- -n disable color for directory entries\n\
- -p path to custom nlay\n\
- -S start in disk usage analyzer mode\n\
- -v show program version and exit\n\
- -h show this help and exit\n\n\
+ -c N specify dir color, disables if N>7\n\
+ -e use exiftool instead of mediainfo\n\
+ -i start in navigate-as-you-type mode\n\
+ -l start in light mode (fewer details)\n\
+ -n disable color for directory entries\n\
+ -p nlay path to custom nlay\n\
+ -S start in disk usage analyzer mode\n\
+ -v show program version and exit\n\
+ -h show this help and exit\n\n\
Version: %s\n\
License: BSD 2-Clause\n\
Webpage: https://github.com/jarun/nnn\n", VERSION);