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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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| .. | ||
| fpu | ||
| mips16 | ||
| nofpu | ||
| arch-syscall.h | ||
| bug-getcontext-mips-gp.c | ||
| c++-types.data | ||
| fxstatat.c | ||
| jmp_buf-macros.h | ||
| ld.abilist | ||
| libanl.abilist | ||
| libBrokenLocale.abilist | ||
| libcrypt.abilist | ||
| libdl.abilist | ||
| libm.abilist | ||
| libnsl.abilist | ||
| libpthread.abilist | ||
| libresolv.abilist | ||
| librt.abilist | ||
| libthread_db.abilist | ||
| libutil.abilist | ||
| Makefile | ||
| mips-syscall5.S | ||
| mips-syscall6.S | ||
| mips-syscall7.S | ||
| syscalls.list | ||
| sysdep.h | ||
| Versions | ||