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325081b9eb
The strerrorname_np returns error number name (e.g. "EINVAL" for EINVAL) while strerrordesc_np returns string describing error number (e.g "Invalid argument" for EINVAL). Different than strerror, strerrordesc_np does not attempt to translate the return description, both functions return NULL for an invalid error number. They should be used instead of sys_errlist and sys_nerr, both are thread and async-signal safe. These functions are GNU extensions. Checked on x86-64-linux-gnu, i686-linux-gnu, powerpc64le-linux-gnu, and s390x-linux-gnu. Tested-by: Carlos O'Donell <carlos@redhat.com> Reviewed-by: Carlos O'Donell <carlos@redhat.com> |
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.. | ||
i686 | ||
i786 | ||
____longjmp_chk.S | ||
arch-syscall.h | ||
brk.c | ||
c++-types.data | ||
clone.S | ||
configure | ||
configure.ac | ||
dl-librecon.h | ||
dl-procinfo.h | ||
dl-sysdep.h | ||
fxstat.c | ||
fxstatat.c | ||
getcontext.S | ||
Implies | ||
jmp_buf-macros.h | ||
kernel-features.h | ||
ld.abilist | ||
ldconfig.h | ||
libanl.abilist | ||
libBrokenLocale.abilist | ||
libc-do-syscall.S | ||
libc.abilist | ||
libcrypt.abilist | ||
libdl.abilist | ||
libm.abilist | ||
libnsl.abilist | ||
libpthread.abilist | ||
libresolv.abilist | ||
librt.abilist | ||
libthread_db.abilist | ||
libutil.abilist | ||
localplt.data | ||
lxstat.c | ||
makecontext.S | ||
Makefile | ||
readelflib.c | ||
register-dump.h | ||
setcontext.S | ||
shlib-versions | ||
sigaction.c | ||
sigcontextinfo.h | ||
smp.h | ||
startup.h | ||
swapcontext.S | ||
syscall.S | ||
syscalls.list | ||
sysdep.c | ||
sysdep.h | ||
tst-bz21269.c | ||
ucontext_i.sym | ||
Versions | ||
vfork.S | ||
xstat.c |