适合初学者阅读的源代码，包括下的下，回声，P

适合新手读的c源代码,包含linux下ls、echo、ping等常用工具的源代码-C suitable for novice reading the source code, including linux under ls, echo, ping and other commonly used tools for source code

busybox-1.12.0
applets
applets.c
arch
i386
Makefile
archival
ar.c
AUTHORS
busybox.IAB
busybox.IAD
busybox.IMB
busybox.IMD
busybox.PFI
busybox.PO
busybox.PR
busybox.PRI
busybox.PS
busybox.WK3
Config.in
console-tools
chvt.c
coreutils
basename.c
debianutils
Config.in
docs
autodocifier.pl
e2fsprogs
chattr.c
editors
awk.c
examples
bootfloppy
bootfloppy.txt
findutils
Config.in
include
applets.h
init
Config.in
INSTALL
libbb
appletlib.c
libpwdgrp
Kbuild
LICENSE
loginutils
addgroup.c
Makefile
Makefile.custom
Makefile.flags
Makefile.help
miscutils
adjtimex.c
modutils
Config.in
networking
arp.c
printutils
Config.in
procps
Config.in
README
runit
chpst.c
scripts
basic
docproc.c
selinux
chcon.c
shell
ash.c
sysklogd
Config.in
testsuite
all_sourcecode.tests
TODO
TODO_config_nommu
util-linux
Config.in
applets
arch
archival
console-tools
coreutils
debianutils
docs
e2fsprogs
editors
examples
findutils
include
init
libbb
libpwdgrp
loginutils
miscutils
modutils
networking
printutils
procps
runit
scripts
selinux
shell
sysklogd
testsuite
util-linux
.indent.pro
busybox-1.12.0