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https://github.com/jarun/nnn.git
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Options -e and -t
Replaces the following environment variables: - NNN_USE_EDITOR - NNN_IDLE_TIMEOUT
This commit is contained in:
Arun Prakash Jana
parent
94a233b808
commit
64667b377d
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@ -86,10 +86,10 @@ It runs smoothly on the Pi, [Termux](https://www.youtube.com/watch?v=AbaauM7gUJw
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1. Install the [utilities you may need](https://github.com/jarun/nnn#utility-dependencies) based on your regular workflows.
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2. Configure [cd on quit](https://github.com/jarun/nnn/wiki/Basic-use-cases#configure-cd-on-quit).
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3. Optionally open all text files in `$VISUAL` (else `$EDITOR`, fallback vi): `export NNN_USE_EDITOR=1`.
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3. To open text files in `$VISUAL` (else `$EDITOR`, fallback vi) add program option `-e` in your alias.
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4. For additional functionality [install plugins](https://github.com/jarun/nnn/tree/master/plugins#installing-plugins).
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5. To copy selected file paths to system clipboard and show notis on cp, mv, rm completion use option `-x`.
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6. For a strictly CLI environment, see plugin `nuke`. It's a sample opener you can customize.
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6. For a strictly CLI environment, customize and use plugin [`nuke`](https://github.com/jarun/nnn/blob/master/plugins/nuke).
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Don't memorize! Arrows (or <kbd>h</kbd> <kbd>j</kbd> <kbd>k</kbd> <kbd>l</kbd>), <kbd>/</kbd>, <kbd>q</kbd> suffice. <kbd>Tab</kbd> creates, cycles contexts. <kbd>?</kbd> lists shortcuts.
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@ -17,6 +17,7 @@ _nnn ()
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-b
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-c
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-d
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-e
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-E
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-g
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-H
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@ -29,6 +30,7 @@ _nnn ()
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-R
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-s
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-S
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-t
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-v
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-V
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-x
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@ -42,6 +44,8 @@ _nnn ()
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elif [[ $prev == -s ]]; then
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local sessions_dir=${XDG_CONFIG_HOME:-$HOME/.config}/nnn/sessions
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COMPREPLY=( $(cd "$sessions_dir" && compgen -f -d -- "$cur") )
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elif [[ $prev == -t ]]; then
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return 1
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elif [[ $cur == -* ]]; then
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COMPREPLY=( $(compgen -W "${opts[*]}" -- "$cur") )
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else
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@ -16,6 +16,7 @@ complete -c nnn -s A -d 'disable dir auto-select'
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complete -c nnn -s b -r -d 'bookmark key to open' -x -a '(echo $NNN_BMS | awk -F: -v RS=\; \'{print $1"\t"$2}\')'
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complete -c nnn -s c -d 'cli-only opener'
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complete -c nnn -s d -d 'start in detail mode'
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complete -c nnn -s e -d 'open text files in $VISUAL/$EDITOR/vi'
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complete -c nnn -s E -d 'use EDITOR for undetached edits'
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complete -c nnn -s g -d 'regex filters'
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complete -c nnn -s H -d 'show hidden files'
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@ -28,6 +29,7 @@ complete -c nnn -s r -d 'show cp, mv progress (Linux-only)'
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complete -c nnn -s R -d 'disable rollover at edges'
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complete -c nnn -s s -r -d 'load session by name' -x -a '@\t"last session" (ls $sessions_dir)'
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complete -c nnn -s S -d 'start in disk usage analyzer mode'
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complete -c nnn -s t -r -d 'timeout in seconds to lock'
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complete -c nnn -s v -d 'use version compare to sort files'
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complete -c nnn -s V -d 'show program version and exit'
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complete -c nnn -s x -d 'notis, sel to system clipboard'
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@ -14,6 +14,7 @@ args=(
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'(-b)-b[bookmark key to open]:key char'
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'(-c)-c[cli-only opener]'
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'(-d)-d[start in detail mode]'
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'(-e)-e[open text files in $VISUAL/$EDITOR/vi]'
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'(-E)-E[use EDITOR for undetached edits]'
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'(-g)-g[regex filters]'
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'(-H)-H[show hidden files]'
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@ -26,6 +27,7 @@ args=(
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'(-R)-R[disable rollover at edges]'
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'(-s)-s[load session]:session name'
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'(-S)-S[start in disk usage analyzer mode]'
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'(-t)-t[timeout to lock]:seconds'
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'(-v)-v[use version compare to sort files]'
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'(-V)-V[show program version and exit]'
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'(-x)-x[notis, sel to system clipboard]'
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24
nnn.1
24
nnn.1
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@ -11,6 +11,7 @@
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.Op Ar -b key
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.Op Ar -c
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.Op Ar -d
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.Op Ar -e
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.Op Ar -E
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.Op Ar -g
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.Op Ar -H
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@ -22,6 +23,7 @@
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.Op Ar -R
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.Op Ar -s name
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.Op Ar -S
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.Op Ar -t secs
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.Op Ar -v
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.Op Ar -V
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.Op Ar -x
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@ -60,11 +62,14 @@ supports the following options:
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specify bookmark key to open
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.Pp
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.Fl c
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opener opens files in cli utilities only
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opener opens files in cli utilities only (overrides -e)
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.Pp
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.Fl d
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detail mode
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.Pp
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.Fl e
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open text files in $VISUAL (else $EDITOR, fallback vi) [preferably CLI]
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.Pp
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.Fl E
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use $EDITOR for internal undetached edits
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.Pp
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@ -102,6 +107,9 @@ supports the following options:
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.Fl S
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start in disk usage analyzer mode
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.Pp
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.Fl "t secs"
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idle timeout in seconds to lock terminal
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.Pp
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.Fl v
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use case-insensitive version compare to sort files
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.Pp
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@ -229,9 +237,8 @@ to list the selection file.
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The minimum file size unit is byte (B). The rest are K, M, G, T, P, E, Z, Y
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(powers of 1024), same as the default units in \fIls\fR.
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.Sh ENVIRONMENT
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The SHELL, EDITOR (VISUAL, if defined) and PAGER environment variables take
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precedence when dealing with the !, e and p commands respectively. A single
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combination to arguments is supported for SHELL and PAGER.
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The SHELL, EDITOR (VISUAL, if defined) and PAGER environment variables are
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used. A single combination of arguments is supported for SHELL and PAGER.
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.Pp
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\fBNNN_OPENER:\fR specify a custom file opener.
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.Bd -literal
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@ -291,12 +298,6 @@ combination to arguments is supported for SHELL and PAGER.
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----------------------------------- + -------------------------------------------------
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.Ed
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.Pp
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\fBNNN_USE_EDITOR:\fR use VISUAL (else EDITOR, preferably CLI, fallback vi)
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to handle text files.
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.Bd -literal
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export NNN_USE_EDITOR=1
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.Ed
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.Pp
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\fBNNN_CONTEXT_COLORS:\fR string of color codes for each context, e.g.:
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.Bd -literal
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export NNN_CONTEXT_COLORS='1234'
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@ -318,9 +319,6 @@ to handle text files.
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NOTE: The options must be preceded by `rclone` and max 5 flags are supported.
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.Ed
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.Pp
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\fBNNN_IDLE_TIMEOUT:\fR set idle timeout (in seconds) to invoke terminal locker
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(default: disabled).
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.Pp
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\fBNNN_TRASH:\fR trash (instead of \fIdelete\fR) files to desktop Trash.
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.Bd -literal
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export NNN_TRASH=1
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@ -13,7 +13,7 @@
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# # export NNN_OPENER=nuke
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# 2. Run nnn with the program option to indicate a CLI opener
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# nnn -c
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# # The -c program option overrides config `NNN_USE_EDITOR`
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# # The -c program option overrides option -e
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# 3. nuke can use nnn plugins (e.g. mocplay is used for audio), $PATH is updated.
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#
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# Details:
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35
src/nnn.c
35
src/nnn.c
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@ -521,22 +521,18 @@ static const char * const messages[] = {
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#define NNN_BMS 0
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#define NNN_OPENER 1
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#define NNN_CONTEXT_COLORS 2
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#define NNN_IDLE_TIMEOUT 3
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#define NNNLVL 4
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#define NNN_PIPE 5
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#define NNN_ARCHIVE 6 /* strings end here */
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#define NNN_USE_EDITOR 7 /* flags begin here */
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#define NNN_TRASH 8
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#define NNNLVL 3
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#define NNN_PIPE 4
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#define NNN_ARCHIVE 5 /* strings end here */
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#define NNN_TRASH 6 /* flags begin here */
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static const char * const env_cfg[] = {
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"NNN_BMS",
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"NNN_OPENER",
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"NNN_CONTEXT_COLORS",
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"NNN_IDLE_TIMEOUT",
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"NNNLVL",
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"NNN_PIPE",
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"NNN_ARCHIVE",
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"NNN_USE_EDITOR",
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"NNN_TRASH",
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};
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@ -4772,7 +4768,6 @@ nochange:
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}
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}
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/* If NNN_USE_EDITOR is set, open text in EDITOR */
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if (cfg.useeditor && (!sb.st_size ||
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#ifdef FILE_MIME_OPTS
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(get_output(g_buf, CMD_LEN_MAX, "file", FILE_MIME_OPTS, newpath, FALSE)
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@ -5739,8 +5734,9 @@ static void usage(void)
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" -a use access time\n"
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" -A no dir auto-select\n"
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" -b key open bookmark key\n"
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" -c cli-only opener\n"
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" -c cli-only opener (overrides -e)\n"
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" -d detail mode\n"
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" -e text in $VISUAL ($EDITOR/vi)\n"
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" -E use EDITOR for undetached edits\n"
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" -g regex filters [default: string]\n"
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" -H show hidden files\n"
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@ -5753,6 +5749,7 @@ static void usage(void)
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" -R no rollover at edges\n"
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" -s name load session by name\n"
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" -S du mode\n"
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" -t secs timeout to lock\n"
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" -v version sort\n"
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" -V show version\n"
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" -x notis, sel to system clipboard\n"
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@ -5903,7 +5900,7 @@ int main(int argc, char *argv[])
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bool progress = FALSE;
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#endif
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while ((opt = getopt(argc, argv, "HSKaAb:cdEgnop:QrRs:vVxh")) != -1) {
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while ((opt = getopt(argc, argv, "HSKaAb:cdeEgnop:QrRs:t:vVxh")) != -1) {
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switch (opt) {
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case 'S':
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cfg.blkorder = 1;
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@ -5925,6 +5922,9 @@ int main(int argc, char *argv[])
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case 'c':
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cfg.cliopener = 1;
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break;
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case 'e':
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cfg.useeditor = 1;
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break;
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case 'E':
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cfg.waitedit = 1;
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break;
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@ -5972,6 +5972,9 @@ int main(int argc, char *argv[])
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case 's':
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session = optarg;
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break;
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case 't':
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idletimeout = xatoi(optarg);
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break;
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case 'K':
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check_key_collision();
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return _SUCCESS;
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@ -6080,9 +6083,9 @@ int main(int argc, char *argv[])
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return _FAILURE;
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}
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/* Edit text in EDITOR if opted (and opener is not all-CLI) */
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if (!cfg.cliopener && xgetenv_set(env_cfg[NNN_USE_EDITOR]))
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cfg.useeditor = 1;
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/* An all-CLI opener overrides option -e) */
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if (cfg.cliopener)
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cfg.useeditor = 0;
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/* Get VISUAL/EDITOR */
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enveditor = xgetenv(envs[ENV_EDITOR], utils[UTIL_VI]);
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@ -6125,10 +6128,6 @@ int main(int argc, char *argv[])
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/* Set nnn nesting level */
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setenv(env_cfg[NNNLVL], xitoa(xatoi(getenv(env_cfg[NNNLVL])) + 1), 1);
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/* Get locker wait time, if set */
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idletimeout = xatoi(getenv(env_cfg[NNN_IDLE_TIMEOUT]));
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DPRINTF_U(idletimeout);
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if (xgetenv_set(env_cfg[NNN_TRASH]))
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cfg.trash = 1;
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