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Reformat program help
This commit is contained in:
Arun Prakash Jana
parent
c5c0b7eaee
commit
ede3e0830e
87
README.md
87
README.md
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@ -204,60 +204,39 @@ optional args:
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#### Keyboard shortcuts
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Press <kbd>?</kbd> in `nnn` to see the list anytime.
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```
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Key Desc
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----
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↑, k, ^P Up
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↓, j, ^N Down
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PgUp, ^U Scroll up
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PgDn, ^D Scroll down
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Home, g, ^, ^A First entry
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End, G, $, ^E Last entry
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→, ↵, l, ^M Open file/enter dir
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←, Bksp, h, ^H Parent dir
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^O Open with...
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Insert, ^I Toggle nav-as-you-type
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~ Go HOME
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& Start dir
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- Last visited dir
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/ Filter entries
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. Toggle show hidden
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^B Key prompt
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b Pin current dir
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^V Go to pinned dir
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d Toggle detail view
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D File details
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m, M Brief/full media info
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n Create new
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^R Rename entry
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r Open dir in vidir
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s Toggle sort by size
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S Toggle apparent size
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^J Toggle du mode
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t Toggle sort by mtime
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!, ^] Spawn SHELL in dir
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R Run custom script
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e Edit in EDITOR
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p Open in PAGER
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f Archive entry
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F List archive
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^F Extract archive
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Space, ^K Copy file path
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^Y Toggle selection mode
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y Show copy buffer
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P Copy selection
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V Move selection
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^X Delete selection
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X Delete entry
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^T Toggle path quote
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^L Redraw, clear prompt
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Esc Exit prompt
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L Lock terminal
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o Launch GUI app
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? Help, settings
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q Quit context
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^G Quit and cd
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Q, ^Q Quit
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NAVIGATION
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↑, k, ^P Up PgUp, ^U Scroll up
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↓, j, ^N Down PgDn, ^D Scroll down
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Home, g, ^, ^A First entry ~ Go HOME
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End, G, $, ^E Last entry & Start dir
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←, Bksp, h, ^H Parent dir - Last visited dir
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→, ↵, l, ^M Open file/enter dir . Toggle show hidden
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/ Filter Ins, ^I Toggle nav-as-you-type
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b Pin current dir ^V Go to pinned dir
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^B Key prompt ^L Redraw, clear prompt
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Esc Exit prompt ^Bn Switch to context n
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^G Quit and cd q Quit context
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Q, ^Q Quit ? Help, settings
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FILES
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^O Open with... n Create new
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D File details d Toggle detail view
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^R Rename entry r Open dir in vidir
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^Y Toggle selection y List selection
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⎵, ^K Copy entry path ^T Toggle path quote
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P Copy selection ^X Delete selection
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V Move selection X Delete entry
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f Archive entry F List archive
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^F Extract archive m, M Brief/full media info
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e Edit in EDITOR p Open in PAGER
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ORDER
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^J Toggle du mode S Toggle apparent size
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s Toggle sort by size t Toggle sort by mtime
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MISC
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o Launch GUI app !, ^] Spawn SHELL in dir
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R Run custom script L Lock terminal
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```
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Help & settings, file details, media info and archive listing are shown in the PAGER. Please use the PAGER-specific keys in these screens.
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@ -277,7 +256,7 @@ The key prompt, invoked by <kbd>^B</kbd>, provides a powerful multi-functional n
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| <kbd>&</kbd> | Go to start directory |
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| <kbd>q</kbd> | Quit context |
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If all the configured bookmark keys are single character, the prompt is not shown and <kbd>Enter</kbd> is not required; just press <kbd>^B</kbd> followed by the key.
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If all the configured bookmark keys are single character, the prompt is not shown and <kbd>Enter</kbd> is not required; just press <kbd>^B</kbd> followed by the key (like the vim Leader key).
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#### Contexts
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140
nnn.1
140
nnn.1
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@ -23,10 +23,13 @@
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opens the current working directory by default if
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.Ar PATH
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is not specified.
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.Sh KEYBINDS
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.Pp
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.Nm
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supports both vi-like and emacs-like key bindings as listed below.
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.Pp
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NAVIGATION
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.Pp
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.Bl -tag -width "l, [Right], [Return] or C-mXXXX" -offset indent -compact
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.It Ic [Up], k, ^P
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Move to previous entry
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@ -40,72 +43,67 @@ Scroll down half a page
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Move to the first entry
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.It Ic [End], G, $, ^E
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Move to the last entry
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.It Ic [Left], [Backspace], h, ^H
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Go to parent directory
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.It Ic [Right], [Enter], l, ^M
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Open file or enter directory
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.It Ic [Left], [Backspace], h, ^H
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Back up one directory level
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.It Ic ^O
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Open with a custom application
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.It Ic [Insert], ^I
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Toggle navigate-as-you-type mode
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.It Ic ~
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Change to the HOME directory
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.It Ic &
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Change to initial directory
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.It Ic \-
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Change to the last visited directory
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.It Ic /
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Change filter (more information below)
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.It Ic \&.
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Toggle show hidden . (dot) files
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.It Ic ^B
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Show key prompt (recognizes bookmark keys, ~, -, & and context IDs)
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.It Ic /
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Change filter (more information below)
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.It Ic [Insert], ^I
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Toggle navigate-as-you-type mode
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.It Ic b
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Pin current directory
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.It Ic ^V
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Visit pinned directory
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.It Ic d
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Toggle detail view
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.It Ic D
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Show current file details screen
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.It Ic m
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Show brief media info
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.It Ic M
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Show full media info
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.It Ic ^B
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Show key prompt (recognizes bookmark keys, ~, -, & and context IDs)
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.It Ic ^L
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Force a redraw, clear prompt
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.It Ic Esc
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Exit prompt
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.It Ic ^Bn
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Switch to context n
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.It Ic q
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Quit the current context
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.It Ic ^G
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Quit and change directory
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.It Ic Q, ^Q
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Quit
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.It Ic \&?
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Toggle help and settings screen
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.El
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.Pp
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FILES
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.Pp
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.Bl -tag -width "l, [Right], [Return] or C-mXXXX" -offset indent -compact
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.It Ic ^O
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Open with an application
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.It Ic n
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Create a new file or directory
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.It Ic D
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Show entry details
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.It Ic d
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Toggle detail view
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.It Ic ^R
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Rename selected entry
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.It Ic r
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Open directory in vidir
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.It Ic s
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Toggle sort by file size
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.It Ic S
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Toggle sort by apparent size
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.It Ic ^J
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Toggle disk usage analyzer mode
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.It Ic t
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Toggle sort by time modified
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.It Ic \&!, ^]
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Spawn SHELL in PWD (fallback sh)
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.It Ic R
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Run a custom script
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.It Ic e
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Open current entry in EDITOR (fallback vi)
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.It Ic p
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Open current entry in PAGER (fallback less)
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.It Ic f
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Archive current entry
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.It Ic F
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List files in archive
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.It Ic ^F
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Extract archive in current directory
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.It Ic Space, ^K
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Invoke file path copier
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.It Ic ^Y
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Toggle selection mode
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.It Ic Space, ^K
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Copy entry absolute path
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.It Ic y
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Show copy buffer
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Show selection list
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.It Ic ^T
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Toggle path quote
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.It Ic P
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Copy files from selection
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.It Ic V
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@ -113,26 +111,45 @@ Move files from selection
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.It Ic ^X
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Delete files from selection
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.It Ic X
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Delete the current entry
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, ^Q Quit
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.It Ic ^T
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Toggle path quote
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.It Ic ^L
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Force a redraw, clear prompt
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.It Ic Esc
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Exit prompt
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.It Ic L
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Lock terminal (Linux only)
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Delete entry
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.It Ic f
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Archive entry
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.It Ic F
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List files in archive
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.It Ic ^F
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Extract archive in current directory
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.It Ic m, M
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Show brief/full media info
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.It Ic e
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Open entry in EDITOR (fallback vi)
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.It Ic p
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Open entry in PAGER (fallback less)
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.El
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.Pp
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ORDER
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.Pp
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.Bl -tag -width "l, [Right], [Return] or C-mXXXX" -offset indent -compact
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.It Ic ^J
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Toggle disk usage analyzer mode
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.It Ic S
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Toggle sort by apparent size
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.It Ic s
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Toggle sort by file size
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.It Ic t
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Toggle sort by time modified
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.El
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.Pp
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MISC
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.Pp
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.Bl -tag -width "l, [Right], [Return] or C-mXXXX" -offset indent -compact
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.It Ic o
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Launch a GUI application
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.It Ic \&?
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Toggle help and settings screen
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.It Ic q
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Quit the current context
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.It Ic ^G
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Quit and change directory
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.It Ic Q, ^X
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Quit
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.It Ic \&!, ^]
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Spawn SHELL in current directory (fallback sh)
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.It Ic R
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Run a custom script
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.It Ic L
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Lock terminal (Linux only)
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.El
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.Pp
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Backing up one directory level will set the cursor position at the
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@ -140,6 +157,7 @@ directory you came out of.
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.Pp
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Help & settings, file details, media info and archive listing are shown in the
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PAGER. Please use the PAGER-specific keys in these screens.
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.Sh OPTIONS
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.Pp
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.Nm
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supports the following options:
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86
src/nnn.c
86
src/nnn.c
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@ -1960,59 +1960,37 @@ static int show_help(char *path)
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int i = 0, fd = mkstemp(g_tmpfpath);
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char *start, *end;
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static char helpstr[] = {
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"cKey Desc\n"
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"e----\n"
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"7↑, k, ^P Up\n"
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"7↓, j, ^N Down\n"
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"7PgUp, ^U Scroll up\n"
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"7PgDn, ^D Scroll down\n"
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"1Home, g, ^, ^A First entry\n"
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"2End, G, $, ^E Last entry\n"
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"4→, ↵, l, ^M Open file/enter dir\n"
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"1←, Bksp, h, ^H Parent dir\n"
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"d^O Open with...\n"
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"5Insert, ^I Toggle nav-as-you-type\n"
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"e~ Go HOME\n"
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"e& Start dir\n"
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"e- Last visited dir\n"
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"e/ Filter entries\n"
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"e. Toggle show hidden\n"
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"d^B Key prompt\n"
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"eb Pin current dir\n"
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"d^V Go to pinned dir\n"
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"ed Toggle detail view\n"
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"eD File details\n"
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"bm, M Brief/full media info\n"
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"en Create new\n"
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"d^R Rename entry\n"
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"er Open dir in vidir\n"
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"es Toggle sort by size\n"
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"eS Toggle apparent size\n"
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"d^J Toggle du mode\n"
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"et Toggle sort by mtime\n"
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"a!, ^] Spawn SHELL in dir\n"
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"eR Run custom script\n"
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"ee Edit in EDITOR\n"
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"ep Open in PAGER\n"
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"ef Archive entry\n"
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"eF List archive\n"
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"d^F Extract archive\n"
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"6Space, ^K Copy file path\n"
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"d^Y Toggle selection mode\n"
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"ey Show copy buffer\n"
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"eP Copy selection\n"
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"eV Move selection\n"
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"d^X Delete selection\n"
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"eX Delete entry\n"
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"d^T Toggle path quote\n"
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"d^L Redraw, clear prompt\n"
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"cEsc Exit prompt\n"
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"eL Lock terminal\n"
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"eo Launch GUI app\n"
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"e? Help, settings\n"
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"eq Quit context\n"
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"d^G Quit and cd\n"
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"aQ, ^Q Quit\n\n"};
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"0\n"
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"1NAVIGATION\n"
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"7↑, k, ^P Up PgUp, ^U Scroll up\n"
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"7↓, j, ^N Down PgDn, ^D Scroll down\n"
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"1Home, g, ^, ^A First entry ~ Go HOME\n"
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"2End, G, $, ^E Last entry & Start dir\n"
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"1←, Bksp, h, ^H Parent dir - Last visited dir\n"
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"4→, ↵, l, ^M Open file/enter dir . Toggle show hidden\n"
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"e/ Filter Ins, ^I Toggle nav-as-you-type\n"
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"eb Pin current dir ^V Go to pinned dir\n"
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"d^B Key prompt ^L Redraw, clear prompt\n"
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"cEsc Exit prompt ^Bn Switch to context n\n"
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"d^G Quit and cd q Quit context\n"
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"aQ, ^Q Quit ? Help, settings\n"
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"1FILES\n"
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"d^O Open with... n Create new\n"
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"eD File details d Toggle detail view\n"
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"d^R Rename entry r Open dir in vidir\n"
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"d^Y Toggle selection y List selection\n"
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"a⎵, ^K Copy entry path ^T Toggle path quote\n"
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"eP Copy selection ^X Delete selection\n"
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"eV Move selection X Delete entry\n"
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"ef Archive entry F List archive\n"
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"d^F Extract archive m, M Brief/full media info\n"
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"ee Edit in EDITOR p Open in PAGER\n"
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"1ORDER\n"
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"d^J Toggle du mode S Toggle apparent size\n"
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"es Toggle sort by size t Toggle sort by mtime\n"
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"1MISC\n"
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"eo Launch GUI app !, ^] Spawn SHELL in dir\n"
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"eR Run custom script L Lock terminal\n"};
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if (fd == -1)
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return -1;
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@ -2031,7 +2009,7 @@ static int show_help(char *path)
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start = ++end;
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}
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dprintf(fd, "\nVolume: %s of ", coolsize(get_fs_info(path, FREE)));
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dprintf(fd, "\nVOLUME: %s of ", coolsize(get_fs_info(path, FREE)));
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dprintf(fd, "%s free\n\n", coolsize(get_fs_info(path, CAPACITY)));
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if (getenv("NNN_BMS")) {
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