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e1e9ba3370
freebsd-dev/usr.bin
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Ed Schouten e1e9ba3370 Remove WNOHANG flag from wait3(). 
Because script(1) now reliably terminates when the TTY is closed, it may
be the case that the call to wait3() occurs just before the child
process exits. This causes error codes to be ignored.

Just change script(1) to use waitpid() instead of wait3(). This makes it
more portable and prevents the need for a loop, since waitpid() only
returns a specified process.

PR:		bin/146189
Tested by:	amdmi3@, older version
MFC after:	2 weeks
2010-04-30 22:33:49 +00:00
..
alias Make hash, type and ulimit available via execve(). 2010-04-25 17:38:53 +00:00
apply - Use errx(3) instead of err(3) when checking if snprintf(3) succeeded. 2010-03-05 15:23:01 +00:00
ar mdoc: order prologue macros consistently by Dd/Dt/Os 2010-04-14 19:08:06 +00:00
asa - Import the HEAD csup code which is the basis for the cvsmode work. 2008-10-19 08:41:10 +00:00
at Remove stale references to utmp(5) and its corresponding filenames. 2010-01-21 17:25:12 +00:00
atm Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
awk Apply patches directly to sources. Their effect is as follows: 2010-01-10 08:02:07 +00:00
banner ANSIfy various tools in usr.bin/. 2010-01-02 10:09:20 +00:00
basename Alow dirname(1) to accept multiple arguments in the same way that 2009-02-02 11:19:56 +00:00
bc Fix a bug in previous revision. 2010-02-05 18:17:17 +00:00
biff Fix command example, presumed leftovers of old markup. 2010-03-20 16:34:51 +00:00
bluetooth Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
brandelf Use the newly brought %U macro. 2010-01-15 16:01:22 +00:00
bsdiff Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
bzip2 Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
bzip2recover Start the dreaded NOFOO -> NO_FOO conversion. 2004-12-21 08:47:35 +00:00
c89 mdoc: order prologue macros consistently by Dd/Dt/Os 2010-04-14 19:08:06 +00:00
c99 mdoc: order prologue macros consistently by Dd/Dt/Os 2010-04-14 19:08:06 +00:00
calendar Allerheilingen -> Allerheiligen 2010-04-13 20:50:59 +00:00
cap_mkdb Add endianness support to cap_mkdb(1), useful for cross builds. 2005-02-22 23:29:54 +00:00
catman Modernize scandir(3) and alphasort(3) interfaces according to the IEEE 2010-01-04 15:40:17 +00:00
chat - Import the HEAD csup code which is the basis for the cvsmode work. 2008-10-19 08:41:10 +00:00
checknr - Import the HEAD csup code which is the basis for the cvsmode work. 2008-10-19 08:41:10 +00:00
chkey Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
chpass Let the afterinstall target ignore failures from running chflags. This 2010-03-04 12:35:20 +00:00
cksum Revert most part of 200420 as requested, as more review and polish is 2009-12-13 03:14:06 +00:00
cmp Revert most part of 200420 as requested, as more review and polish is 2009-12-13 03:14:06 +00:00
col - Import the HEAD csup code which is the basis for the cvsmode work. 2008-10-19 08:41:10 +00:00
colcrt Revert most part of 200420 as requested, as more review and polish is 2009-12-13 03:14:06 +00:00
colldef Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
colrm Revert most part of 200420 as requested, as more review and polish is 2009-12-13 03:14:06 +00:00
column mdoc: order prologue macros consistently by Dd/Dt/Os 2010-04-14 19:08:06 +00:00
comm mdoc: order prologue macros consistently by Dd/Dt/Os 2010-04-14 19:08:06 +00:00
compile_et Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
compress Change all our own code to use st_*tim instead of st_*timespec. 2010-03-28 13:16:08 +00:00
cpio Remove GNU cpio after fix of CVE-2010-0624. 2010-03-26 17:02:32 +00:00
cpuset Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
csplit A bit of rewording for clarity, taken from OpenBSD. 2009-01-10 12:47:22 +00:00
csup mdoc: order prologue macros consistently by Dd/Dt/Os 2010-04-14 19:08:06 +00:00
ctags This now passes a make universe with WARNS=6. 2010-01-08 11:16:58 +00:00
cut Fix punctuation. 2009-04-01 08:33:54 +00:00
dc - style(9) 2010-02-03 21:06:13 +00:00
dig Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
dirname Alow dirname(1) to accept multiple arguments in the same way that 2009-02-02 11:19:56 +00:00
du Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
ee - pt_BR.ISO8859-1 catalog 2010-02-09 10:47:44 +00:00
elf2aout Make manpage's SYNOPSIS match program's usage(). 2010-02-12 15:07:24 +00:00
elfdump Use the newly brought %U macro. 2010-01-15 16:01:22 +00:00
enigma mdoc: order prologue macros consistently by Dd/Dt/Os 2010-04-14 19:08:06 +00:00
env Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
expand Revert most part of 200420 as requested, as more review and polish is 2009-12-13 03:14:06 +00:00
false - Import the HEAD csup code which is the basis for the cvsmode work. 2008-10-19 08:41:10 +00:00
fetch Fixed static linkage. 2010-02-26 09:41:16 +00:00
file Merge vendor/file/dist@191739, bringing FILE 5.00 to 8-CURRENT. 2009-05-04 00:37:44 +00:00
file2c Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
find Better way to find out available file system types is to use lsvfs(1). 2010-03-16 23:19:55 +00:00
finger Remove stale references to utmp(5) and its corresponding filenames. 2010-01-21 17:25:12 +00:00
fmt Revert most part of 200420 as requested, as more review and polish is 2009-12-13 03:14:06 +00:00
fold Revert most part of 200420 as requested, as more review and polish is 2009-12-13 03:14:06 +00:00
from Improve markup. 2006-12-18 15:36:31 +00:00
fstat Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
fsync Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
ftp Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
gcore Fixed dependencies (make checkdpadd). 2010-02-25 20:24:19 +00:00
gencat The NetBSD Foundation has granted permission to remove clause 3 and 4 2010-02-16 21:43:57 +00:00
getconf - Import the HEAD csup code which is the basis for the cvsmode work. 2008-10-19 08:41:10 +00:00
getent Change how getent utmpx works. 2010-04-02 11:05:59 +00:00
getopt Revert most part of 200420 as requested, as more review and polish is 2009-12-13 03:14:06 +00:00
gprof Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
gzip Use _exit(2) system call directly instead of using exit(3) in signal 2010-04-27 17:57:04 +00:00
head Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
hesinfo Fixed the misplaced $FreeBSD$. 2005-02-09 18:07:17 +00:00
hexdump mdoc: order prologue macros consistently by Dd/Dt/Os 2010-04-14 19:08:06 +00:00
host Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
id Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
indent indent(1): don't treat bare '_t' as a type name when -ta is used 2010-04-15 21:41:07 +00:00
ipcrm Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
ipcs Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
join - Import the HEAD csup code which is the basis for the cvsmode work. 2008-10-19 08:41:10 +00:00
jot Add a reference to newly added seq(1) command. 2010-02-20 00:16:44 +00:00
kdump Change all our own code to use st_*tim instead of st_*timespec. 2010-03-28 13:16:08 +00:00
keylogin Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
keylogout K&R -> ANSI 2009-06-23 23:17:04 +00:00
killall mdoc: order prologue macros consistently by Dd/Dt/Os 2010-04-14 19:08:06 +00:00
ktrace Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
ktrdump Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
lam ANSIfy various tools in usr.bin/. 2010-01-02 10:09:20 +00:00
last Remove stale references to utmp(5) and its corresponding filenames. 2010-01-21 17:25:12 +00:00
lastcomm Let lastcomm(1) build without <utmp.h>. 2010-01-10 21:59:06 +00:00
ldd Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
leave Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
less Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
lessecho - Import the HEAD csup code which is the basis for the cvsmode work. 2008-10-19 08:41:10 +00:00
lesskey - Import the HEAD csup code which is the basis for the cvsmode work. 2008-10-19 08:41:10 +00:00
lex Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
limits Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
locale Always assign WARNS using ?= 2010-03-02 16:58:04 +00:00
locate Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
lock Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
lockf mdoc: order prologue macros consistently by Dd/Dt/Os 2010-04-14 19:08:06 +00:00
logger Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
login Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
logins Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
logname Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
look Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
lorder - Import the HEAD csup code which is the basis for the cvsmode work. 2008-10-19 08:41:10 +00:00
lsvfs Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
m4 Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
mail Change all our own code to use st_*tim instead of st_*timespec. 2010-03-28 13:16:08 +00:00
make Remove yet another vestage of alpha support. 2010-04-06 02:48:59 +00:00
makewhatis Modernize scandir(3) and alphasort(3) interfaces according to the IEEE 2010-01-04 15:40:17 +00:00
mesg Revert most part of 200420 as requested, as more review and polish is 2009-12-13 03:14:06 +00:00
minigzip Enable mmap for minigzip(1). 2010-03-22 21:19:17 +00:00
ministat Fix some warns - mainly signedness and unused variables. 2009-03-17 19:37:47 +00:00
mkdep Sort sections. 2005-01-18 13:43:56 +00:00
mkfifo Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
mklocale Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
mkstr Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
mktemp Use prototype for usage(). 2009-12-13 03:18:37 +00:00
mkuzip Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
msgs Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
mt Note what options are only for DDS drives. 2008-01-21 22:08:05 +00:00
nc Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
ncal Replace -b with -C and -B (as proposed by Alexander). 2010-03-21 21:33:21 +00:00
ncplist Remove stale references to utmp(5) and its corresponding filenames. 2010-01-21 17:25:12 +00:00
ncplogin getopt(3) returns -1, not EOF. 2008-02-19 07:09:19 +00:00
netstat Now fix functionality of 'netstat -f netgraph' that hasn't worked 2010-03-12 15:04:59 +00:00
newgrp Revert most part of 200420 as requested, as more review and polish is 2009-12-13 03:14:06 +00:00
newkey Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
nfsstat Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
nice - Import the HEAD csup code which is the basis for the cvsmode work. 2008-10-19 08:41:10 +00:00
nl The NetBSD Foundation has granted permission to remove clause 3 and 4 2010-02-16 21:43:57 +00:00
nohup Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
nslookup Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
nsupdate Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
objformat - Import the HEAD csup code which is the basis for the cvsmode work. 2008-10-19 08:41:10 +00:00
opieinfo Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
opiekey Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
opiepasswd Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
pagesize - Import the HEAD csup code which is the basis for the cvsmode work. 2008-10-19 08:41:10 +00:00
passwd Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
paste Revert most part of 200420 as requested, as more review and polish is 2009-12-13 03:14:06 +00:00
pathchk - Import the HEAD csup code which is the basis for the cvsmode work. 2008-10-19 08:41:10 +00:00
perror The number after the command is *not* optional. 2010-03-11 12:18:52 +00:00
pr Make pr build with WARNS=6. 2010-02-26 13:48:04 +00:00
printenv Define extern **environ in global scope instead of in function. 2009-02-21 03:50:25 +00:00
printf Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
procstat Add file forgotten in r204879. 2010-03-08 20:45:52 +00:00
quota In preparation for raising NGROUPS and NGROUPS_MAX, change base 2009-06-19 15:58:24 +00:00
renice ANSIfy various tools in usr.bin/. 2010-01-02 10:09:20 +00:00
rev Revert most part of 200420 as requested, as more review and polish is 2009-12-13 03:14:06 +00:00
revoke Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
rlogin Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
rpcgen Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
rpcinfo Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
rs Setting a variable to the same value twice doesn't actually make it 2008-08-04 06:39:52 +00:00
rsh Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
rup Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
ruptime Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
rusers Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
rwall Revert most part of 200420 as requested, as more review and polish is 2009-12-13 03:14:06 +00:00
rwho Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
script Remove WNOHANG flag from wait3(). 2010-04-30 22:33:49 +00:00
sed Make -r mean exactly the same thing as -E for increased compatibility 2010-03-31 17:40:13 +00:00
seq Treat numbers after [Ee] a positive number rather than an invalid 2010-02-20 01:23:15 +00:00
setchannel Add support for selecting from multiple tuners. 2007-02-25 01:28:37 +00:00
shar - Import the HEAD csup code which is the basis for the cvsmode work. 2008-10-19 08:41:10 +00:00
showmount ANSIfy various tools in usr.bin/. 2010-01-02 10:09:20 +00:00
smbutil Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
sockstat o Make sockstat -6 output more readable for long ipv6 2010-03-30 09:58:21 +00:00
split When "-b" is specified, one could easily create "smaller" files 2009-01-24 05:32:11 +00:00
stat stat: Allow -f %Sf to display the file flags symbolically. 2010-04-24 13:53:12 +00:00
su Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
systat Fixed dependencies (make checkdpadd). 2010-02-25 20:24:19 +00:00
tabs - Import the HEAD csup code which is the basis for the cvsmode work. 2008-10-19 08:41:10 +00:00
tail Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
talk Remove stale references to utmp(5) and its corresponding filenames. 2010-01-21 17:25:12 +00:00
tar If a file is specifically both included and excluded, then: 2010-04-11 18:44:42 +00:00
tcopy 1) Mark usage as dead2. 2010-01-05 21:09:59 +00:00
tee Revert most part of 200420 as requested, as more review and polish is 2009-12-13 03:14:06 +00:00
telnet Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
tftp Fix return code in the case of successful file transfer, broken in 2010-01-03 13:48:58 +00:00
time Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
tip Relinquish exclusive TTY access when tip(1) or cu(1) exit. 2008-05-03 02:29:02 +00:00
top Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
touch Change all our own code to use st_*tim instead of st_*timespec. 2010-03-28 13:16:08 +00:00
tput Revert most part of 200420 as requested, as more review and polish is 2009-12-13 03:14:06 +00:00
tr Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
true - Import the HEAD csup code which is the basis for the cvsmode work. 2008-10-19 08:41:10 +00:00
truncate Use expand_number(3) from libutil instead of home-grown function to parse 2010-03-03 19:25:28 +00:00
truss Fix copyright spelling. 2010-03-10 20:31:30 +00:00
tset Remove unnecessary termcap.h includes inherited from extern.h and other 2009-12-11 23:30:22 +00:00
tsort Revert most part of 200420 as requested, as more review and polish is 2009-12-13 03:14:06 +00:00
tty - Import the HEAD csup code which is the basis for the cvsmode work. 2008-10-19 08:41:10 +00:00
ul Revert most part of 200420 as requested, as more review and polish is 2009-12-13 03:14:06 +00:00
uname Add new -o option (r203042) to manpage synopsis and usage(). 2010-02-10 00:18:15 +00:00
unexpand Revert most part of 200420 as requested, as more review and polish is 2009-12-13 03:14:06 +00:00
unifdef Update to upstream version 2.3 2010-03-12 17:55:29 +00:00
uniq Add SIZE_MAX overflow check 2010-03-09 21:06:01 +00:00
units Add limited support for units that are related by affine rather 2008-08-16 16:27:41 +00:00
unvis - Import the HEAD csup code which is the basis for the cvsmode work. 2008-10-19 08:41:10 +00:00
unzip Fixed static linkage. 2010-02-26 09:41:16 +00:00
usbhidaction The NetBSD Foundation has granted permission to remove clause 3 and 4 2010-02-16 21:43:57 +00:00
usbhidctl The NetBSD Foundation has granted permission to remove clause 3 and 4 2010-02-16 21:43:57 +00:00
users Remove stale references to utmp(5) and its corresponding filenames. 2010-01-21 17:25:12 +00:00
uudecode Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
uuencode Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
vacation Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
vgrind Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
vi Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
vis Use ANSI prototype for foldit(). 2009-12-13 04:14:55 +00:00
vmstat Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
w Initialize the execfile argument to NULL instead of _PATH_DEVNULL. This allows the -M option to be used without specifying -N. 2010-02-08 21:23:48 +00:00
wall Perform all trivial ports to utmpx for usr.bin/. 2010-01-13 18:09:54 +00:00
wc Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
what Polish markup and wording. 2006-12-14 00:02:44 +00:00
whereis Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
which Refine the previous revision. 2006-12-13 12:09:41 +00:00
who Remove stale references to utmp(5) and its corresponding filenames. 2010-01-21 17:25:12 +00:00
whois Make whois capable of searching for IPv6 addresses just like it can 2010-01-14 10:56:54 +00:00
write Perform all trivial ports to utmpx for usr.bin/. 2010-01-13 18:09:54 +00:00
wtmpcvt mdoc: order prologue macros consistently by Dd/Dt/Os 2010-04-14 19:08:06 +00:00
xargs Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
xinstall Fix common misspelling of hierarchy 2010-02-20 10:19:19 +00:00
xlint Rename the ALIGN macro to LINT_ALIGN so it does not clash with machine/param.h 2010-04-09 15:21:11 +00:00
xstr Improve temporary file handling 2008-05-13 09:42:03 +00:00
yacc Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
yes - Import the HEAD csup code which is the basis for the cvsmode work. 2008-10-19 08:41:10 +00:00
ypcat Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
ypmatch Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
ypwhich Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00
Makefile Add seq(1), a small utility to generate sequence number. 2010-02-19 23:54:12 +00:00
Makefile.inc Build usr.bin/ with WARNS=6 by default. 2010-01-02 10:27:05 +00:00