busybox: update to version 1.23.2
Signed-off-by: Felix Fietkau <nbd@openwrt.org> SVN-Revision: 45272
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@@ -192,6 +192,36 @@ config BUSYBOX_CONFIG_FEATURE_VI_ASK_TERMINAL
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cursor position using "ESC [ 6 n" escape sequence, then read stdin.
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This is not clean but helps a lot on serial lines and such.
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config BUSYBOX_CONFIG_FEATURE_VI_UNDO
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bool "Support undo command 'u'"
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default BUSYBOX_DEFAULT_FEATURE_VI_UNDO
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depends on BUSYBOX_CONFIG_VI
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help
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Support the 'u' command to undo insertion, deletion, and replacement
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of text.
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config BUSYBOX_CONFIG_FEATURE_VI_UNDO_QUEUE
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bool "Enable undo operation queuing"
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default BUSYBOX_DEFAULT_FEATURE_VI_UNDO_QUEUE
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depends on BUSYBOX_CONFIG_FEATURE_VI_UNDO
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help
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The vi undo functions can use an intermediate queue to greatly lower
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malloc() calls and overhead. When the maximum size of this queue is
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reached, the contents of the queue are committed to the undo stack.
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This increases the size of the undo code and allows some undo
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operations (especially un-typing/backspacing) to be far more useful.
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config BUSYBOX_CONFIG_FEATURE_VI_UNDO_QUEUE_MAX
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int "Maximum undo character queue size"
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default BUSYBOX_DEFAULT_FEATURE_VI_UNDO_QUEUE_MAX
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range 32 65536
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depends on BUSYBOX_CONFIG_FEATURE_VI_UNDO_QUEUE
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help
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This option sets the number of bytes used at runtime for the queue.
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Smaller values will create more undo objects and reduce the amount
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of typed or backspaced characters that are grouped into one undo
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operation; larger values increase the potential size of each undo
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and will generally malloc() larger objects and less frequently.
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Unless you want more (or less) frequent "undo points" while typing,
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you should probably leave this unchanged.
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config BUSYBOX_CONFIG_FEATURE_ALLOW_EXEC
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bool "Allow vi and awk to execute shell commands"
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