diff options
author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2020-05-18 17:41:25 -0300 |
---|---|---|
committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2020-07-07 15:02:57 -0300 |
commit | 325081b9eb2035f8f025255206889208f330b590 (patch) | |
tree | 43a32de8fdd6777e290d7310795b41ea86df12b6 /sysdeps/unix/sysv/linux/mips/mips32 | |
parent | bfe05aa289054744b68f136b701705cfd242c4de (diff) | |
download | glibc-325081b9eb2035f8f025255206889208f330b590.tar.gz glibc-325081b9eb2035f8f025255206889208f330b590.tar.xz glibc-325081b9eb2035f8f025255206889208f330b590.zip |
string: Add strerrorname_np and strerrordesc_np
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>
Diffstat (limited to 'sysdeps/unix/sysv/linux/mips/mips32')
-rw-r--r-- | sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist | 2 | ||||
-rw-r--r-- | sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist index 7fce235f44..2b838c0c8e 100644 --- a/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist +++ b/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist @@ -2145,6 +2145,8 @@ GLIBC_2.32 pthread_getattr_np F GLIBC_2.32 pthread_sigmask F GLIBC_2.32 sigabbrev_np F GLIBC_2.32 sigdescr_np F +GLIBC_2.32 strerrordesc_np F +GLIBC_2.32 strerrorname_np F GLIBC_2.4 __confstr_chk F GLIBC_2.4 __fgets_chk F GLIBC_2.4 __fgets_unlocked_chk F diff --git a/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist index e31fff7fd2..9cde04785c 100644 --- a/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist +++ b/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist @@ -2143,6 +2143,8 @@ GLIBC_2.32 pthread_getattr_np F GLIBC_2.32 pthread_sigmask F GLIBC_2.32 sigabbrev_np F GLIBC_2.32 sigdescr_np F +GLIBC_2.32 strerrordesc_np F +GLIBC_2.32 strerrorname_np F GLIBC_2.4 __confstr_chk F GLIBC_2.4 __fgets_chk F GLIBC_2.4 __fgets_unlocked_chk F |