diff options
| author | knu <knu@FreeBSD.org> | 2001-11-20 18:33:59 +0000 |
|---|---|---|
| committer | knu <knu@FreeBSD.org> | 2001-11-20 18:33:59 +0000 |
| commit | 96265e088e72e2c9130f86ad9be7b15621646f37 (patch) | |
| tree | b83cecadf322bae33172651b235b29086676fa5f /bin | |
| parent | d6a5097acfb786f3b9c7928ff97121c937d194df (diff) | |
| download | FreeBSD-src-96265e088e72e2c9130f86ad9be7b15621646f37.zip FreeBSD-src-96265e088e72e2c9130f86ad9be7b15621646f37.tar.gz | |
Remove the printf builtin command from sh(1), which command is not
used so often that it's worth keeping it as a builtin.
Now that all the printf invocations from within the system startup
scripts, we can safely remove it.
Urged by: sheldonh :)
No MFC is planned so far because it may break compatibility and
violate POLA.
Diffstat (limited to 'bin')
| -rw-r--r-- | bin/sh/Makefile | 5 | ||||
| -rw-r--r-- | bin/sh/builtins.def | 2 | ||||
| -rw-r--r-- | bin/sh/sh.1 | 8 |
3 files changed, 5 insertions, 10 deletions
diff --git a/bin/sh/Makefile b/bin/sh/Makefile index 14e07ea..64eb0f0 100644 --- a/bin/sh/Makefile +++ b/bin/sh/Makefile @@ -4,7 +4,7 @@ PROG= sh SHSRCS= alias.c arith.y arith_lex.l cd.c echo.c error.c eval.c exec.c expand.c \ histedit.c input.c jobs.c mail.c main.c memalloc.c miscbltin.c \ - mystring.c options.c output.c parser.c printf.c redir.c show.c \ + mystring.c options.c output.c parser.c redir.c show.c \ test.c trap.c var.c GENSRCS= builtins.c init.c nodes.c syntax.c GENHDRS= builtins.h nodes.h syntax.h token.h y.tab.h @@ -23,8 +23,7 @@ CFLAGS+=-DSHELL -I. -I${.CURDIR} # CFLAGS+= -g -DDEBUG=2 .PATH: ${.CURDIR}/bltin \ - ${.CURDIR}/../../bin/test \ - ${.CURDIR}/../../usr.bin/printf + ${.CURDIR}/../../bin/test CLEANFILES+= mkinit mkinit.o mknodes mknodes.o \ mksyntax mksyntax.o diff --git a/bin/sh/builtins.def b/bin/sh/builtins.def index bd4c1df..f06a98b 100644 --- a/bin/sh/builtins.def +++ b/bin/sh/builtins.def @@ -73,7 +73,7 @@ jobscmd jobs #linecmd line localcmd local #nlechocmd nlecho -printfcmd printf +#printfcmd printf pwdcmd pwd readcmd read returncmd return diff --git a/bin/sh/sh.1 b/bin/sh/sh.1 index fe2f3e3..9c8cc34 100644 --- a/bin/sh/sh.1 +++ b/bin/sh/sh.1 @@ -1273,12 +1273,9 @@ make it the first or last character listed. This section lists the commands which are builtin because they need to perform some operation that cannot be performed by a separate process. In addition to -these, builtin versions of the -.Xr printf 1 -command and -the +these, a builtin version of the .Xr test 1 -command are provided for efficiency. +command is provided for efficiency. .Bl -tag -width Ds .It Ic \&: A null command that returns a 0 (true) exit value. @@ -1945,7 +1942,6 @@ emacs-style command line editing features. .Xr builtin 1 , .Xr echo 1 , .Xr expr 1 , -.Xr printf 1 , .Xr pwd 1 , .Xr test 1 .Sh HISTORY |
