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man: added missing information to cmd man page

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Valerie Wolfe 2024-08-22 10:14:58 -04:00
parent 392c3f9230
commit 99f7ed5726
1 changed files with 28 additions and 6 deletions
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34
man/cmd.8
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@ -8,7 +8,7 @@
.Nm
.Op Fl DQ
.Op Fl A|U
.Op Fl C|K Ar command
.Op Oo Fl S Oc Fl C|K Ar command
.Op Fl E Ns = Ns Ar ON|OFF
.Op Fl T Ns = Ns Ar fb
.Op Fl V Ns = Ns Ar ON|OFF
@ -16,28 +16,40 @@
.Nm
is a Linux wrapper for Windows Command Prompt. Its options are as follows:
.Bl -tag -width Ds
.It Fl ?
Displays a fairly unhelpful and incomplete help text.
.It Fl A
Standard outputs will be redirected in ANSI.
.It Fl C Ar command
Executes the specified command and exits.
.It Fl D
Disables autorun commands.
Disables autorun commands. See
.Sx AUTORUN
below.
.It Fl E Ns = Ns Ar ON|OFF
Enable or disable command extensions.
Enable or disable command extensions. See
.Sx COMMAND EXTENSIONS
below.
.It Fl F Ns = Ns Ar ON|OFF
Enable or disable filename completion.
Enable or disable filename completion. See
.Sx FILENAME COMPLETION
below.
.It Fl K Ar command
Executes the specified command, then become interactive.
.It Fl Q
Disables echoing commands for non-interactive modes.
.It Fl S
(TODO) command string modifier?
Modifies input handling. See
.Sx MODIFIED INPUT HANDLING
below.
.It Fl T Ns = Ns Ar fb
Output will use colors as if 'color xx' was called; the first digit sets the foreground color, and the second digit sets the background color.
.It Fl U
Standard outputs will be redirected in Unicode.
.It Fl V Ns = Ns Ar ON|OFF
Enable or disable execution-time environment variable expansion.
Enable or disable execution-time environment variable expansion. See
.Sx EXECUTION-TIME ENVIRONMENT VARIABLE EXPANSION
below.
.Sh BEHAVIORS
.Ss AUTORUN
Autorun is enabled by default, and can be disabled with the
@ -78,6 +90,16 @@ If enabled, enclosing a variable name with '!' characters will substitute the va
Filename completion is disabled by default, and can be enabled by setting
.Fl F Ns = Ns ON .
If enabled, Ctrl-D and Ctrl-F can be used for directory and file completion respectively.
.Ss MODIFIED INPUT HANDLING
If the
.Fl S
flag is present, the program will strip the leading and trailing quotes from the
.Ar command
supplied to
.Fl C
or
.Fl K
and pass the remaining string literally as if it was typed directly into the prompt, ignoring special characters.
.Sh BUGS
.Nm
lacks escape characters, meaning arguments with special characters