Brooks Moses b9ab448f98 Add error reporting (via errno) to getauxval(). ... [BZ 15846] As discussed in the recent thread on my $EXEC_ORIGIN patch and in BZ 15846, getauxval() presently has no unambiguous way of reporting an error condition. It currently returns zero on error, but this may also be a valid result for some auxv entries. As there is no clear invalid result for all current and future auxv entries, this patch sets errno (following a suggestion in the BZ entry). This version of the patch also adds documentation and tests for the value-not-found conditions in getauxval().		2013-12-18 10:52:37 -08:00
..
bits	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
sys	Add error reporting (via errno) to getauxval().	2013-12-18 10:52:37 -08:00
acct.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
ar.h	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
brk.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
bug-hsearch1.c	..	2009-01-23 20:41:36 +00:00
chflags.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
chroot.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
daemon.c	Update.	2004-09-25 06:49:33 +00:00
dirname.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
efgcvt_r.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
efgcvt.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
err.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
err.h	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
error.c	Fix error_tail overflow in allocation calculation.	2013-10-14 17:15:48 +02:00
error.h	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
fchflags.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
fdatasync.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
fgetxattr.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
flistxattr.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
fremovexattr.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
fsetxattr.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
fstab.c	Use (void) in no-arguments function definitions.	2013-06-08 00:22:23 +00:00
fstab.h	Remove pre-ISO C support	2012-01-07 23:57:22 -05:00
fsync.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
ftruncate64.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
ftruncate.c	Remove trailing whitespace.	2013-06-05 20:44:03 +00:00
futimes.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
futimesat.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
getauxval.c	Add error reporting (via errno) to getauxval().	2013-12-18 10:52:37 -08:00
getclktck.c	Use (void) in no-arguments function definitions.	2013-06-08 00:22:23 +00:00
getdomain.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
getdtsz.c	Use (void) in no-arguments function definitions.	2013-06-08 00:22:23 +00:00
gethostid.c	Use (void) in no-arguments function definitions.	2013-06-08 00:22:23 +00:00
gethostname.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
getloadavg.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
getpagesize.c	Use (void) in no-arguments function definitions.	2013-06-08 00:22:23 +00:00
getpass.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
getsysstats.c	Use (void) in no-arguments function definitions.	2013-06-08 00:22:23 +00:00
getttyent.c	Use (void) in no-arguments function definitions.	2013-06-08 00:22:23 +00:00
getusershell.c	Use (void) in no-arguments function definitions.	2013-06-08 00:22:23 +00:00
getxattr.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
gtty.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
hsearch_r.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
hsearch.c	Use (void) in no-arguments function definitions.	2013-06-08 00:22:23 +00:00
ifunc-impl-list.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
init-misc.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
insremque.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
ioctl.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
lgetxattr.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
libgen.h	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
listxattr.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
llistxattr.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
lremovexattr.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
lsearch.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
lsetxattr.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
lutimes.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
madvise.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
Makefile	Remove libbsd-compat dummy library.	2013-12-17 18:11:48 +00:00
mincore.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
mkdtemp.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
mkostemp64.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
mkostemp.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
mkostemps64.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
mkostemps.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
mkstemp64.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
mkstemp.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
mkstemps64.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
mkstemps.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
mktemp.c	Hide reference to mktemp in libpthread	2013-01-16 15:57:11 +01:00
mlock.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
mlockall.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
mmap64.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
mmap.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
mntent_r.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
mntent.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
mntent.h	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
mprotect.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
msync.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
munlock.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
munlockall.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
munmap.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
preadv64.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
preadv.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
pselect.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
ptrace.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
pwritev64.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
pwritev.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
qefgcvt_r.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
qefgcvt.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
readv.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
reboot.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
regexp.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
regexp.h	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
remap_file_pages.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
removexattr.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
revoke.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
sbrk.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
search.h	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
select.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
setdomain.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
setegid.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
seteuid.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
sethostid.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
sethostname.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
setregid.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
setreuid.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
setxattr.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
sgtty.h	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
sstk.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
stab.h
stty.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
swapoff.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
swapon.c	Update generic swapon definition to match prototype.	2013-10-04 12:22:14 -05:00
sync.c	Use (void) in no-arguments function definitions.	2013-06-08 00:22:23 +00:00
syncfs.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
syscall.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
syscall.h
sysexits.h
syslog.c	Use (void) in no-arguments function definitions.	2013-06-08 00:22:23 +00:00
syslog.h
truncate64.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
truncate.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
tsearch.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
tst-dirname.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
tst-efgcvt.c	Fix copy'n'pastos.	2013-03-15 19:00:23 +01:00
tst-error1.c	* stdio-common/Makefile (aux): Add fxprintf.	2005-07-19 23:46:55 +00:00
tst-fdset.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
tst-hsearch.c
tst-insremque.c	[BZ #2766]	2006-06-17 17:01:42 +00:00
tst-mntent2.c	* sysdeps/unix/sysv/linux/rtld-lowlevel.h	2006-12-09 22:29:37 +00:00
tst-mntent.c	(main): Use tmpfile instead of tmpnam.	2004-03-22 10:50:50 +00:00
tst-pselect.c	Fix build warnings in some test cases	2013-02-18 18:17:05 +05:30
tst-tsearch.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
ttyent.h	Remove pre-ISO C support	2012-01-07 23:57:22 -05:00
ttyslot.c	Use (void) in no-arguments function definitions.	2013-06-08 00:22:23 +00:00
ualarm.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
usleep.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
ustat.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
ustat.h
utimes.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00
Versions	Hide reference to mktemp in libpthread	2013-01-16 15:57:11 +01:00
vhangup.c	Use (void) in no-arguments function definitions.	2013-06-08 00:22:23 +00:00
writev.c	Update copyright notices with scripts/update-copyrights.	2013-01-02 19:05:09 +00:00