make it possible to keep Config/Kbuild snippets in *.c files

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 41 insertions, 0 deletions

diff --git a/findutils/xargs.c b/findutils/xargs.c
index 3785f1ec0..c55ac5724 100644
--- a/findutils/xargs.c
+++ b/findutils/xargs.c
@@ -17,6 +17,47 @@
  *
  */
 
+//kbuild:lib-$(CONFIG_XARGS) += xargs.o
+//config:
+//config:config XARGS
+//config:       bool "xargs"
+//config:       default n
+//config:       help
+//config:         xargs is used to execute a specified command for
+//config:         every item from standard input.
+//config:
+//config:config FEATURE_XARGS_SUPPORT_CONFIRMATION
+//config:       bool "Enable -p: prompt and confirmation"
+//config:       default n
+//config:       depends on XARGS
+//config:       help
+//config:         Support -p: prompt the user whether to run each command
+//config:         line and read a line from the terminal.
+//config:
+//config:config FEATURE_XARGS_SUPPORT_QUOTES
+//config:       bool "Enable single and double quotes and backslash"
+//config:       default n
+//config:       depends on XARGS
+//config:       help
+//config:         Support quoting in the input.
+//config:
+//config:config FEATURE_XARGS_SUPPORT_TERMOPT
+//config:       bool "Enable -x: exit if -s or -n is exceeded"
+//config:       default n
+//config:       depends on XARGS
+//config:       help
+//config:         Support -x: exit if the command size (see the -s or -n option)
+//config:         is exceeded.
+//config:
+//config:config FEATURE_XARGS_SUPPORT_ZERO_TERM
+//config:       bool "Enable -0: NUL-terminated input"
+//config:       default n
+//config:       depends on XARGS
+//config:       help
+//config:         Support -0: input items are terminated by a NUL character
+//config:         instead of whitespace, and the quotes and backslash
+//config:         are not special.
+
 #include "libbb.h"
 
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