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cp: add support for --parents and long option synonyms of short opts

Browse Source 
By Ian Wienand (ianw AT vmware.com)

function                                             old     new   delta
cp_main                                              257     369    +112
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(add/remove: 0/0 grow/shrink: 1/0 up/down: 112/0)             Total: 112 bytes
   text    data     bss     dec     hex filename
 823000     458    6948  830406   cabc6 busybox_old
 823283     458    6948  830689   cace1 busybox_unstripped

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko
2009-09-26 14:31:04 +02:00
parent 67f7186403
commit 48f116198d
3 changed files with 68 additions and 17 deletions
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10
coreutils/Config.in
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@@ -78,6 +78,14 @@ config CP
help
cp is used to copy files and directories.
config FEATURE_CP_LONG_OPTIONS
bool "Enable long options for cp"
default n
depends on CP
help
Enable long options for cp.
Also add support for --parents option.
config CUT
bool "cut"
default n
@@ -113,7 +121,7 @@ config FEATURE_DD_SIGNAL_HANDLING
default y
depends on DD
help
sending a SIGUSR1 signal to a running `dd' process makes it
Sending a SIGUSR1 signal to a running `dd' process makes it
print to standard error the number of records read and written
so far, then to resume copying.