1303 files changed, 32187 insertions, 57138 deletions
diff --git a/coreutils/echo.c b/coreutils/echo.c index 9663894..fd0d9b7 100644 --- a/coreutils/echo.c +++ b/coreutils/echo.c @@ -9,10 +9,6 @@ * * Original copyright notice is retained at the end of this file. */ - -/* BB_AUDIT SUSv3 compliant -- unless configured as fancy echo. */ -/* http://www.opengroup.org/onlinepubs/007904975/utilities/echo.html */ - /* Mar 16, 2003 Manuel Novoa III (mjn3@codepoet.org) * * Because of behavioral differences, implemented configurable SUSv3 @@ -22,6 +18,26 @@ * 2) SUSv3 specifies that octal escapes are of the form \0{#{#{#}}}. * The previous version did not allow 4-digit octals. */ +//config:config ECHO +//config: bool "echo (basic SuSv3 version taking no options)" +//config: default y +//config: help +//config: echo is used to print a specified string to stdout. +//config: +//config:# this entry also appears in shell/Config.in, next to the echo builtin +//config:config FEATURE_FANCY_ECHO +//config: bool "Enable echo options (-n and -e)" +//config: default y +//config: depends on ECHO || ASH_BUILTIN_ECHO || HUSH +//config: help +//config: This adds options (-n and -e) to echo. + +//applet:IF_ECHO(APPLET_NOFORK(echo, echo, BB_DIR_BIN, BB_SUID_DROP, echo)) + +//kbuild:lib-$(CONFIG_ECHO) += echo.o + +/* BB_AUDIT SUSv3 compliant -- unless configured as fancy echo. */ +/* http://www.opengroup.org/onlinepubs/007904975/utilities/echo.html */ //usage:#define echo_trivial_usage //usage: IF_FEATURE_FANCY_ECHO("[-neE] ") "[ARG]..." @@ -72,7 +88,7 @@ int echo_main(int argc UNUSED_PARAM, char **argv) unsigned buflen; #if !ENABLE_FEATURE_FANCY_ECHO enum { - eflag = '\\', + eflag = 0, /* 0 -- disable escape sequences */ nflag = 1, /* 1 -- print '\n' */ }; |