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config: deindent all help texts

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Those two spaces after tab have no effect, and always a nuisance when editing.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko
2017-07-21 09:50:55 +02:00
parent 75d151e31d
commit 72089cf6b4
353 changed files with 2629 additions and 2630 deletions
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54
shell/hush.c
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@@ -104,15 +104,15 @@
//config: bool "hush (64 kb)"
//config: default y
//config: help
//config: hush is a small shell. It handles the normal flow control
//config: constructs such as if/then/elif/else/fi, for/in/do/done, while loops,
//config: case/esac. Redirections, here documents, $((arithmetic))
//config: and functions are supported.
//config: hush is a small shell. It handles the normal flow control
//config: constructs such as if/then/elif/else/fi, for/in/do/done, while loops,
//config: case/esac. Redirections, here documents, $((arithmetic))
//config: and functions are supported.
//config:
//config: It will compile and work on no-mmu systems.
//config: It will compile and work on no-mmu systems.
//config:
//config: It does not handle select, aliases, tilde expansion,
//config: &>file and >&file redirection of stdout+stderr.
//config: It does not handle select, aliases, tilde expansion,
//config: &>file and >&file redirection of stdout+stderr.
//config:
//config:config HUSH_BASH_COMPAT
//config: bool "bash-compatible extensions"
@@ -124,17 +124,17 @@
//config: default y
//config: depends on HUSH_BASH_COMPAT
//config: help
//config: Enable {abc,def} extension.
//config: Enable {abc,def} extension.
//config:
//config:config HUSH_INTERACTIVE
//config: bool "Interactive mode"
//config: default y
//config: depends on HUSH || SH_IS_HUSH || BASH_IS_HUSH
//config: help
//config: Enable interactive mode (prompt and command editing).
//config: Without this, hush simply reads and executes commands
//config: from stdin just like a shell script from a file.
//config: No prompt, no PS1/PS2 magic shell variables.
//config: Enable interactive mode (prompt and command editing).
//config: Without this, hush simply reads and executes commands
//config: from stdin just like a shell script from a file.
//config: No prompt, no PS1/PS2 magic shell variables.
//config:
//config:config HUSH_SAVEHISTORY
//config: bool "Save command history to .hush_history"
@@ -146,18 +146,18 @@
//config: default y
//config: depends on HUSH_INTERACTIVE
//config: help
//config: Enable job control: Ctrl-Z backgrounds, Ctrl-C interrupts current
//config: command (not entire shell), fg/bg builtins work. Without this option,
//config: "cmd &" still works by simply spawning a process and immediately
//config: prompting for next command (or executing next command in a script),
//config: but no separate process group is formed.
//config: Enable job control: Ctrl-Z backgrounds, Ctrl-C interrupts current
//config: command (not entire shell), fg/bg builtins work. Without this option,
//config: "cmd &" still works by simply spawning a process and immediately
//config: prompting for next command (or executing next command in a script),
//config: but no separate process group is formed.
//config:
//config:config HUSH_TICK
//config: bool "Support process substitution"
//config: default y
//config: depends on HUSH || SH_IS_HUSH || BASH_IS_HUSH
//config: help
//config: Enable `command` and $(command).
//config: Enable `command` and $(command).
//config:
//config:config HUSH_IF
//config: bool "Support if/then/elif/else/fi"
@@ -174,37 +174,37 @@
//config: default y
//config: depends on HUSH || SH_IS_HUSH || BASH_IS_HUSH
//config: help
//config: Enable case ... esac statement. +400 bytes.
//config: Enable case ... esac statement. +400 bytes.
//config:
//config:config HUSH_FUNCTIONS
//config: bool "Support funcname() { commands; } syntax"
//config: default y
//config: depends on HUSH || SH_IS_HUSH || BASH_IS_HUSH
//config: help
//config: Enable support for shell functions. +800 bytes.
//config: Enable support for shell functions. +800 bytes.
//config:
//config:config HUSH_LOCAL
//config: bool "local builtin"
//config: default y
//config: depends on HUSH_FUNCTIONS
//config: help
//config: Enable support for local variables in functions.
//config: Enable support for local variables in functions.
//config:
//config:config HUSH_RANDOM_SUPPORT
//config: bool "Pseudorandom generator and $RANDOM variable"
//config: default y
//config: depends on HUSH || SH_IS_HUSH || BASH_IS_HUSH
//config: help
//config: Enable pseudorandom generator and dynamic variable "$RANDOM".
//config: Each read of "$RANDOM" will generate a new pseudorandom value.
//config: Enable pseudorandom generator and dynamic variable "$RANDOM".
//config: Each read of "$RANDOM" will generate a new pseudorandom value.
//config:
//config:config HUSH_MODE_X
//config: bool "Support 'hush -x' option and 'set -x' command"
//config: default y
//config: depends on HUSH || SH_IS_HUSH || BASH_IS_HUSH
//config: help
//config: This instructs hush to print commands before execution.
//config: Adds ~300 bytes.
//config: This instructs hush to print commands before execution.
//config: Adds ~300 bytes.
//config:
//config:config HUSH_ECHO
//config: bool "echo builtin"
@@ -236,14 +236,14 @@
//config: default y
//config: depends on HUSH_EXPORT
//config: help
//config: export -n unexports variables. It is a bash extension.
//config: export -n unexports variables. It is a bash extension.
//config:
//config:config HUSH_READONLY
//config: bool "readonly builtin"
//config: default y
//config: depends on HUSH || SH_IS_HUSH || BASH_IS_HUSH
//config: help
//config: Enable support for read-only variables.
//config: Enable support for read-only variables.
//config:
//config:config HUSH_KILL
//config: bool "kill builtin (supports kill %jobspec)"