From: Carlos O'Donell via Libc-alpha <libc-alpha@sourceware.org>
To: Adhemerval Zanella <adhemerval.zanella@linaro.org>,
libc-alpha@sourceware.org
Subject: Re: [PATCH 29/30] Linux: Consolidate typesizes.h
Date: Tue, 6 Dec 2022 12:47:37 -0500 [thread overview]
Message-ID: <823be37e-896f-4a14-9e24-c651d5613a57@redhat.com> (raw)
In-Reply-To: <20221019221433.1082017-30-adhemerval.zanella@linaro.org>
On 10/19/22 18:14, Adhemerval Zanella via Libc-alpha wrote:
> The generic (sysdeps/unix/sysv/linux/generic/bits/typesizes.h) and
> default (bits/typesizes.h) differs in two fields:
>
> bits/typesizes.h Linux generic
> __NLINK_T_TYPE __UWORD_TYPE __U32_TYPE
> __BLKSIZE_T_TYPE __SLONGWORD_TYPE __S32_TYPE
>
> Sinceit leads to different C++ mangling names, the default typesize.h
> is copied for the requires archtiectures and the generic is make the
> default Linux one.
LGTM. Although this isn't quite a consolidation. However, for future-looking work we
now have one default Linux typesizes.h to use (rather than a generic and a linux one).
I appreciate that we flatten the set of files to maintain and remove the generic
version. This is conceptually easier to understand e.g. Generic, Generic Linux, Archful
-> Generic Linux, Archful.
The types look correctly copied to me, and match what was existing for the architectures.
No regressions on x86_64 and i686.
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Tested-by: Carlos O'Donell <carlos@redhat.com>
> ---
> sysdeps/unix/sysv/linux/arm/bits/typesizes.h | 74 +++++++++++++++
> .../sysv/linux/{generic => }/bits/typesizes.h | 0
> sysdeps/unix/sysv/linux/hppa/bits/typesizes.h | 74 +++++++++++++++
> sysdeps/unix/sysv/linux/ia64/bits/typesizes.h | 86 +++++++++++++++++
> sysdeps/unix/sysv/linux/m68k/bits/typesizes.h | 74 +++++++++++++++
> .../sysv/linux/microblaze/bits/typesizes.h | 74 +++++++++++++++
> sysdeps/unix/sysv/linux/mips/bits/typesizes.h | 95 +++++++++++++++++++
> .../unix/sysv/linux/powerpc/bits/typesizes.h | 95 +++++++++++++++++++
> sysdeps/unix/sysv/linux/sh/bits/typesizes.h | 74 +++++++++++++++
> 9 files changed, 646 insertions(+)
> create mode 100644 sysdeps/unix/sysv/linux/arm/bits/typesizes.h
> rename sysdeps/unix/sysv/linux/{generic => }/bits/typesizes.h (100%)
> create mode 100644 sysdeps/unix/sysv/linux/hppa/bits/typesizes.h
> create mode 100644 sysdeps/unix/sysv/linux/ia64/bits/typesizes.h
> create mode 100644 sysdeps/unix/sysv/linux/m68k/bits/typesizes.h
> create mode 100644 sysdeps/unix/sysv/linux/microblaze/bits/typesizes.h
> create mode 100644 sysdeps/unix/sysv/linux/mips/bits/typesizes.h
> create mode 100644 sysdeps/unix/sysv/linux/powerpc/bits/typesizes.h
> create mode 100644 sysdeps/unix/sysv/linux/sh/bits/typesizes.h
>
> diff --git a/sysdeps/unix/sysv/linux/arm/bits/typesizes.h b/sysdeps/unix/sysv/linux/arm/bits/typesizes.h
> new file mode 100644
> index 0000000000..255bf39de3
> --- /dev/null
> +++ b/sysdeps/unix/sysv/linux/arm/bits/typesizes.h
> @@ -0,0 +1,74 @@
> +/* bits/typesizes.h -- underlying types for *_t. ARM version.
> + Copyright (C) 2002-2022 Free Software Foundation, Inc.
> + This file is part of the GNU C Library.
> +
> + The GNU C Library is free software; you can redistribute it and/or
> + modify it under the terms of the GNU Lesser General Public
> + License as published by the Free Software Foundation; either
> + version 2.1 of the License, or (at your option) any later version.
> +
> + The GNU C Library is distributed in the hope that it will be useful,
> + but WITHOUT ANY WARRANTY; without even the implied warranty of
> + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
> + Lesser General Public License for more details.
> +
> + You should have received a copy of the GNU Lesser General Public
> + License along with the GNU C Library; if not, see
> + <https://www.gnu.org/licenses/>. */
> +
> +#ifndef _BITS_TYPES_H
> +# error "Never include <bits/typesizes.h> directly; use <sys/types.h> instead."
> +#endif
> +
> +#ifndef _BITS_TYPESIZES_H
> +#define _BITS_TYPESIZES_H 1
> +
> +/* See <bits/types.h> for the meaning of these macros. This file exists so
> + that <bits/types.h> need not vary across different GNU platforms. */
> +
> +#define __DEV_T_TYPE __UQUAD_TYPE
> +#define __UID_T_TYPE __U32_TYPE
> +#define __GID_T_TYPE __U32_TYPE
> +#define __INO_T_TYPE __ULONGWORD_TYPE
> +#define __INO64_T_TYPE __UQUAD_TYPE
> +#define __MODE_T_TYPE __U32_TYPE
> +#define __NLINK_T_TYPE __UWORD_TYPE
> +#define __OFF_T_TYPE __SLONGWORD_TYPE
> +#define __OFF64_T_TYPE __SQUAD_TYPE
> +#define __PID_T_TYPE __S32_TYPE
> +#define __RLIM_T_TYPE __ULONGWORD_TYPE
> +#define __RLIM64_T_TYPE __UQUAD_TYPE
> +#define __BLKCNT_T_TYPE __SLONGWORD_TYPE
> +#define __BLKCNT64_T_TYPE __SQUAD_TYPE
> +#define __FSBLKCNT_T_TYPE __ULONGWORD_TYPE
> +#define __FSBLKCNT64_T_TYPE __UQUAD_TYPE
> +#define __FSFILCNT_T_TYPE __ULONGWORD_TYPE
> +#define __FSFILCNT64_T_TYPE __UQUAD_TYPE
> +#define __FSWORD_T_TYPE __SWORD_TYPE
> +#define __ID_T_TYPE __U32_TYPE
> +#define __CLOCK_T_TYPE __SLONGWORD_TYPE
> +#define __TIME_T_TYPE __SLONGWORD_TYPE
> +#define __USECONDS_T_TYPE __U32_TYPE
> +#define __SUSECONDS_T_TYPE __SLONGWORD_TYPE
> +#define __SUSECONDS64_T_TYPE __SQUAD_TYPE
> +#define __DADDR_T_TYPE __S32_TYPE
> +#define __KEY_T_TYPE __S32_TYPE
> +#define __CLOCKID_T_TYPE __S32_TYPE
> +#define __TIMER_T_TYPE void *
> +#define __BLKSIZE_T_TYPE __SLONGWORD_TYPE
> +#define __FSID_T_TYPE struct { int __val[2]; }
> +#define __SSIZE_T_TYPE __SWORD_TYPE
> +#define __SYSCALL_SLONG_TYPE __SLONGWORD_TYPE
> +#define __SYSCALL_ULONG_TYPE __ULONGWORD_TYPE
> +#define __CPU_MASK_TYPE __ULONGWORD_TYPE
> +
> +#define __RLIM_T_MATCHES_RLIM64_T 0
> +#define __STATFS_MATCHES_STATFS64 0
> +/* And for getitimer, setitimer and rusage */
> +#define __KERNEL_OLD_TIMEVAL_MATCHES_TIMEVAL64 0
> +
> +/* Number of descriptors that can fit in an `fd_set'. */
> +#define __FD_SETSIZE 1024
> +
> +
> +#endif /* bits/typesizes.h */
> diff --git a/sysdeps/unix/sysv/linux/generic/bits/typesizes.h b/sysdeps/unix/sysv/linux/bits/typesizes.h
> similarity index 100%
> rename from sysdeps/unix/sysv/linux/generic/bits/typesizes.h
> rename to sysdeps/unix/sysv/linux/bits/typesizes.h
> diff --git a/sysdeps/unix/sysv/linux/hppa/bits/typesizes.h b/sysdeps/unix/sysv/linux/hppa/bits/typesizes.h
> new file mode 100644
> index 0000000000..d32e354d36
> --- /dev/null
> +++ b/sysdeps/unix/sysv/linux/hppa/bits/typesizes.h
> @@ -0,0 +1,74 @@
> +/* bits/typesizes.h -- underlying types for *_t. HPPA version.
> + Copyright (C) 2002-2022 Free Software Foundation, Inc.
> + This file is part of the GNU C Library.
> +
> + The GNU C Library is free software; you can redistribute it and/or
> + modify it under the terms of the GNU Lesser General Public
> + License as published by the Free Software Foundation; either
> + version 2.1 of the License, or (at your option) any later version.
> +
> + The GNU C Library is distributed in the hope that it will be useful,
> + but WITHOUT ANY WARRANTY; without even the implied warranty of
> + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
> + Lesser General Public License for more details.
> +
> + You should have received a copy of the GNU Lesser General Public
> + License along with the GNU C Library; if not, see
> + <https://www.gnu.org/licenses/>. */
> +
> +#ifndef _BITS_TYPES_H
> +# error "Never include <bits/typesizes.h> directly; use <sys/types.h> instead."
> +#endif
> +
> +#ifndef _BITS_TYPESIZES_H
> +#define _BITS_TYPESIZES_H 1
> +
> +/* See <bits/types.h> for the meaning of these macros. This file exists so
> + that <bits/types.h> need not vary across different GNU platforms. */
> +
> +#define __DEV_T_TYPE __UQUAD_TYPE
> +#define __UID_T_TYPE __U32_TYPE
> +#define __GID_T_TYPE __U32_TYPE
> +#define __INO_T_TYPE __ULONGWORD_TYPE
> +#define __INO64_T_TYPE __UQUAD_TYPE
> +#define __MODE_T_TYPE __U32_TYPE
> +#define __NLINK_T_TYPE __UWORD_TYPE
> +#define __OFF_T_TYPE __SLONGWORD_TYPE
> +#define __OFF64_T_TYPE __SQUAD_TYPE
> +#define __PID_T_TYPE __S32_TYPE
> +#define __RLIM_T_TYPE __ULONGWORD_TYPE
> +#define __RLIM64_T_TYPE __UQUAD_TYPE
> +#define __BLKCNT_T_TYPE __SLONGWORD_TYPE
> +#define __BLKCNT64_T_TYPE __SQUAD_TYPE
> +#define __FSBLKCNT_T_TYPE __ULONGWORD_TYPE
> +#define __FSBLKCNT64_T_TYPE __UQUAD_TYPE
> +#define __FSFILCNT_T_TYPE __ULONGWORD_TYPE
> +#define __FSFILCNT64_T_TYPE __UQUAD_TYPE
> +#define __FSWORD_T_TYPE __SWORD_TYPE
> +#define __ID_T_TYPE __U32_TYPE
> +#define __CLOCK_T_TYPE __SLONGWORD_TYPE
> +#define __TIME_T_TYPE __SLONGWORD_TYPE
> +#define __USECONDS_T_TYPE __U32_TYPE
> +#define __SUSECONDS_T_TYPE __SLONGWORD_TYPE
> +#define __SUSECONDS64_T_TYPE __SQUAD_TYPE
> +#define __DADDR_T_TYPE __S32_TYPE
> +#define __KEY_T_TYPE __S32_TYPE
> +#define __CLOCKID_T_TYPE __S32_TYPE
> +#define __TIMER_T_TYPE void *
> +#define __BLKSIZE_T_TYPE __SLONGWORD_TYPE
> +#define __FSID_T_TYPE struct { int __val[2]; }
> +#define __SSIZE_T_TYPE __SWORD_TYPE
> +#define __SYSCALL_SLONG_TYPE __SLONGWORD_TYPE
> +#define __SYSCALL_ULONG_TYPE __ULONGWORD_TYPE
> +#define __CPU_MASK_TYPE __ULONGWORD_TYPE
> +
> +#define __RLIM_T_MATCHES_RLIM64_T 0
> +#define __STATFS_MATCHES_STATFS64 0
> +/* And for getitimer, setitimer and rusage */
> +#define __KERNEL_OLD_TIMEVAL_MATCHES_TIMEVAL64 0
> +
> +/* Number of descriptors that can fit in an `fd_set'. */
> +#define __FD_SETSIZE 1024
> +
> +
> +#endif /* bits/typesizes.h */
> diff --git a/sysdeps/unix/sysv/linux/ia64/bits/typesizes.h b/sysdeps/unix/sysv/linux/ia64/bits/typesizes.h
> new file mode 100644
> index 0000000000..20a2f886cb
> --- /dev/null
> +++ b/sysdeps/unix/sysv/linux/ia64/bits/typesizes.h
> @@ -0,0 +1,86 @@
> +/* bits/typesizes.h -- underlying types for *_t. IA64 version.
> + Copyright (C) 2002-2022 Free Software Foundation, Inc.
> + This file is part of the GNU C Library.
> +
> + The GNU C Library is free software; you can redistribute it and/or
> + modify it under the terms of the GNU Lesser General Public
> + License as published by the Free Software Foundation; either
> + version 2.1 of the License, or (at your option) any later version.
> +
> + The GNU C Library is distributed in the hope that it will be useful,
> + but WITHOUT ANY WARRANTY; without even the implied warranty of
> + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
> + Lesser General Public License for more details.
> +
> + You should have received a copy of the GNU Lesser General Public
> + License along with the GNU C Library; if not, see
> + <https://www.gnu.org/licenses/>. */
> +
> +#ifndef _BITS_TYPES_H
> +# error "Never include <bits/typesizes.h> directly; use <sys/types.h> instead."
> +#endif
> +
> +#ifndef _BITS_TYPESIZES_H
> +#define _BITS_TYPESIZES_H 1
> +
> +/* See <bits/types.h> for the meaning of these macros. This file exists so
> + that <bits/types.h> need not vary across different GNU platforms. */
> +
> +#define __DEV_T_TYPE __UQUAD_TYPE
> +#define __UID_T_TYPE __U32_TYPE
> +#define __GID_T_TYPE __U32_TYPE
> +#define __INO_T_TYPE __ULONGWORD_TYPE
> +#define __INO64_T_TYPE __UQUAD_TYPE
> +#define __MODE_T_TYPE __U32_TYPE
> +#define __NLINK_T_TYPE __UWORD_TYPE
> +#define __OFF_T_TYPE __SLONGWORD_TYPE
> +#define __OFF64_T_TYPE __SQUAD_TYPE
> +#define __PID_T_TYPE __S32_TYPE
> +#define __RLIM_T_TYPE __ULONGWORD_TYPE
> +#define __RLIM64_T_TYPE __UQUAD_TYPE
> +#define __BLKCNT_T_TYPE __SLONGWORD_TYPE
> +#define __BLKCNT64_T_TYPE __SQUAD_TYPE
> +#define __FSBLKCNT_T_TYPE __ULONGWORD_TYPE
> +#define __FSBLKCNT64_T_TYPE __UQUAD_TYPE
> +#define __FSFILCNT_T_TYPE __ULONGWORD_TYPE
> +#define __FSFILCNT64_T_TYPE __UQUAD_TYPE
> +#define __FSWORD_T_TYPE __SWORD_TYPE
> +#define __ID_T_TYPE __U32_TYPE
> +#define __CLOCK_T_TYPE __SLONGWORD_TYPE
> +#define __TIME_T_TYPE __SLONGWORD_TYPE
> +#define __USECONDS_T_TYPE __U32_TYPE
> +#define __SUSECONDS_T_TYPE __SLONGWORD_TYPE
> +#define __SUSECONDS64_T_TYPE __SQUAD_TYPE
> +#define __DADDR_T_TYPE __S32_TYPE
> +#define __KEY_T_TYPE __S32_TYPE
> +#define __CLOCKID_T_TYPE __S32_TYPE
> +#define __TIMER_T_TYPE void *
> +#define __BLKSIZE_T_TYPE __SLONGWORD_TYPE
> +#define __FSID_T_TYPE struct { int __val[2]; }
> +#define __SSIZE_T_TYPE __SWORD_TYPE
> +#define __SYSCALL_SLONG_TYPE __SLONGWORD_TYPE
> +#define __SYSCALL_ULONG_TYPE __ULONGWORD_TYPE
> +#define __CPU_MASK_TYPE __ULONGWORD_TYPE
> +
> +/* Tell the libc code that off_t and off64_t are actually the same type
> + for all ABI purposes, even if possibly expressed as different base types
> + for C type-checking purposes. */
> +#define __OFF_T_MATCHES_OFF64_T 1
> +
> +/* Same for ino_t and ino64_t. */
> +#define __INO_T_MATCHES_INO64_T 1
> +
> +/* And for rlim_t and rlim64_t. */
> +#define __RLIM_T_MATCHES_RLIM64_T 1
> +
> +/* And for fsblkcnt_t, fsblkcnt64_t, fsfilcnt_t and fsfilcnt64_t. */
> +#define __STATFS_MATCHES_STATFS64 1
> +
> +/* And for getitimer, setitimer and rusage */
> +#define __KERNEL_OLD_TIMEVAL_MATCHES_TIMEVAL64 1
> +
> +/* Number of descriptors that can fit in an `fd_set'. */
> +#define __FD_SETSIZE 1024
> +
> +
> +#endif /* bits/typesizes.h */
> diff --git a/sysdeps/unix/sysv/linux/m68k/bits/typesizes.h b/sysdeps/unix/sysv/linux/m68k/bits/typesizes.h
> new file mode 100644
> index 0000000000..eeb050200a
> --- /dev/null
> +++ b/sysdeps/unix/sysv/linux/m68k/bits/typesizes.h
> @@ -0,0 +1,74 @@
> +/* bits/typesizes.h -- underlying types for *_t. m68k version.
> + Copyright (C) 2002-2022 Free Software Foundation, Inc.
> + This file is part of the GNU C Library.
> +
> + The GNU C Library is free software; you can redistribute it and/or
> + modify it under the terms of the GNU Lesser General Public
> + License as published by the Free Software Foundation; either
> + version 2.1 of the License, or (at your option) any later version.
> +
> + The GNU C Library is distributed in the hope that it will be useful,
> + but WITHOUT ANY WARRANTY; without even the implied warranty of
> + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
> + Lesser General Public License for more details.
> +
> + You should have received a copy of the GNU Lesser General Public
> + License along with the GNU C Library; if not, see
> + <https://www.gnu.org/licenses/>. */
> +
> +#ifndef _BITS_TYPES_H
> +# error "Never include <bits/typesizes.h> directly; use <sys/types.h> instead."
> +#endif
> +
> +#ifndef _BITS_TYPESIZES_H
> +#define _BITS_TYPESIZES_H 1
> +
> +/* See <bits/types.h> for the meaning of these macros. This file exists so
> + that <bits/types.h> need not vary across different GNU platforms. */
> +
> +#define __DEV_T_TYPE __UQUAD_TYPE
> +#define __UID_T_TYPE __U32_TYPE
> +#define __GID_T_TYPE __U32_TYPE
> +#define __INO_T_TYPE __ULONGWORD_TYPE
> +#define __INO64_T_TYPE __UQUAD_TYPE
> +#define __MODE_T_TYPE __U32_TYPE
> +#define __NLINK_T_TYPE __UWORD_TYPE
> +#define __OFF_T_TYPE __SLONGWORD_TYPE
> +#define __OFF64_T_TYPE __SQUAD_TYPE
> +#define __PID_T_TYPE __S32_TYPE
> +#define __RLIM_T_TYPE __ULONGWORD_TYPE
> +#define __RLIM64_T_TYPE __UQUAD_TYPE
> +#define __BLKCNT_T_TYPE __SLONGWORD_TYPE
> +#define __BLKCNT64_T_TYPE __SQUAD_TYPE
> +#define __FSBLKCNT_T_TYPE __ULONGWORD_TYPE
> +#define __FSBLKCNT64_T_TYPE __UQUAD_TYPE
> +#define __FSFILCNT_T_TYPE __ULONGWORD_TYPE
> +#define __FSFILCNT64_T_TYPE __UQUAD_TYPE
> +#define __FSWORD_T_TYPE __SWORD_TYPE
> +#define __ID_T_TYPE __U32_TYPE
> +#define __CLOCK_T_TYPE __SLONGWORD_TYPE
> +#define __TIME_T_TYPE __SLONGWORD_TYPE
> +#define __USECONDS_T_TYPE __U32_TYPE
> +#define __SUSECONDS_T_TYPE __SLONGWORD_TYPE
> +#define __SUSECONDS64_T_TYPE __SQUAD_TYPE
> +#define __DADDR_T_TYPE __S32_TYPE
> +#define __KEY_T_TYPE __S32_TYPE
> +#define __CLOCKID_T_TYPE __S32_TYPE
> +#define __TIMER_T_TYPE void *
> +#define __BLKSIZE_T_TYPE __SLONGWORD_TYPE
> +#define __FSID_T_TYPE struct { int __val[2]; }
> +#define __SSIZE_T_TYPE __SWORD_TYPE
> +#define __SYSCALL_SLONG_TYPE __SLONGWORD_TYPE
> +#define __SYSCALL_ULONG_TYPE __ULONGWORD_TYPE
> +#define __CPU_MASK_TYPE __ULONGWORD_TYPE
> +
> +#define __RLIM_T_MATCHES_RLIM64_T 0
> +#define __STATFS_MATCHES_STATFS64 0
> +/* And for getitimer, setitimer and rusage */
> +#define __KERNEL_OLD_TIMEVAL_MATCHES_TIMEVAL64 0
> +
> +/* Number of descriptors that can fit in an `fd_set'. */
> +#define __FD_SETSIZE 1024
> +
> +
> +#endif /* bits/typesizes.h */
> diff --git a/sysdeps/unix/sysv/linux/microblaze/bits/typesizes.h b/sysdeps/unix/sysv/linux/microblaze/bits/typesizes.h
> new file mode 100644
> index 0000000000..4585f506f9
> --- /dev/null
> +++ b/sysdeps/unix/sysv/linux/microblaze/bits/typesizes.h
> @@ -0,0 +1,74 @@
> +/* bits/typesizes.h -- underlying types for *_t. Microblaze version.
> + Copyright (C) 2002-2022 Free Software Foundation, Inc.
> + This file is part of the GNU C Library.
> +
> + The GNU C Library is free software; you can redistribute it and/or
> + modify it under the terms of the GNU Lesser General Public
> + License as published by the Free Software Foundation; either
> + version 2.1 of the License, or (at your option) any later version.
> +
> + The GNU C Library is distributed in the hope that it will be useful,
> + but WITHOUT ANY WARRANTY; without even the implied warranty of
> + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
> + Lesser General Public License for more details.
> +
> + You should have received a copy of the GNU Lesser General Public
> + License along with the GNU C Library; if not, see
> + <https://www.gnu.org/licenses/>. */
> +
> +#ifndef _BITS_TYPES_H
> +# error "Never include <bits/typesizes.h> directly; use <sys/types.h> instead."
> +#endif
> +
> +#ifndef _BITS_TYPESIZES_H
> +#define _BITS_TYPESIZES_H 1
> +
> +/* See <bits/types.h> for the meaning of these macros. This file exists so
> + that <bits/types.h> need not vary across different GNU platforms. */
> +
> +#define __DEV_T_TYPE __UQUAD_TYPE
> +#define __UID_T_TYPE __U32_TYPE
> +#define __GID_T_TYPE __U32_TYPE
> +#define __INO_T_TYPE __ULONGWORD_TYPE
> +#define __INO64_T_TYPE __UQUAD_TYPE
> +#define __MODE_T_TYPE __U32_TYPE
> +#define __NLINK_T_TYPE __UWORD_TYPE
> +#define __OFF_T_TYPE __SLONGWORD_TYPE
> +#define __OFF64_T_TYPE __SQUAD_TYPE
> +#define __PID_T_TYPE __S32_TYPE
> +#define __RLIM_T_TYPE __ULONGWORD_TYPE
> +#define __RLIM64_T_TYPE __UQUAD_TYPE
> +#define __BLKCNT_T_TYPE __SLONGWORD_TYPE
> +#define __BLKCNT64_T_TYPE __SQUAD_TYPE
> +#define __FSBLKCNT_T_TYPE __ULONGWORD_TYPE
> +#define __FSBLKCNT64_T_TYPE __UQUAD_TYPE
> +#define __FSFILCNT_T_TYPE __ULONGWORD_TYPE
> +#define __FSFILCNT64_T_TYPE __UQUAD_TYPE
> +#define __FSWORD_T_TYPE __SWORD_TYPE
> +#define __ID_T_TYPE __U32_TYPE
> +#define __CLOCK_T_TYPE __SLONGWORD_TYPE
> +#define __TIME_T_TYPE __SLONGWORD_TYPE
> +#define __USECONDS_T_TYPE __U32_TYPE
> +#define __SUSECONDS_T_TYPE __SLONGWORD_TYPE
> +#define __SUSECONDS64_T_TYPE __SQUAD_TYPE
> +#define __DADDR_T_TYPE __S32_TYPE
> +#define __KEY_T_TYPE __S32_TYPE
> +#define __CLOCKID_T_TYPE __S32_TYPE
> +#define __TIMER_T_TYPE void *
> +#define __BLKSIZE_T_TYPE __SLONGWORD_TYPE
> +#define __FSID_T_TYPE struct { int __val[2]; }
> +#define __SSIZE_T_TYPE __SWORD_TYPE
> +#define __SYSCALL_SLONG_TYPE __SLONGWORD_TYPE
> +#define __SYSCALL_ULONG_TYPE __ULONGWORD_TYPE
> +#define __CPU_MASK_TYPE __ULONGWORD_TYPE
> +
> +#define __RLIM_T_MATCHES_RLIM64_T 0
> +#define __STATFS_MATCHES_STATFS64 0
> +/* And for getitimer, setitimer and rusage */
> +#define __KERNEL_OLD_TIMEVAL_MATCHES_TIMEVAL64 0
> +
> +/* Number of descriptors that can fit in an `fd_set'. */
> +#define __FD_SETSIZE 1024
> +
> +
> +#endif /* bits/typesizes.h */
> diff --git a/sysdeps/unix/sysv/linux/mips/bits/typesizes.h b/sysdeps/unix/sysv/linux/mips/bits/typesizes.h
> new file mode 100644
> index 0000000000..7e46d0f53f
> --- /dev/null
> +++ b/sysdeps/unix/sysv/linux/mips/bits/typesizes.h
> @@ -0,0 +1,95 @@
> +/* bits/typesizes.h -- underlying types for *_t. MIPS version.
> + Copyright (C) 2002-2022 Free Software Foundation, Inc.
> + This file is part of the GNU C Library.
> +
> + The GNU C Library is free software; you can redistribute it and/or
> + modify it under the terms of the GNU Lesser General Public
> + License as published by the Free Software Foundation; either
> + version 2.1 of the License, or (at your option) any later version.
> +
> + The GNU C Library is distributed in the hope that it will be useful,
> + but WITHOUT ANY WARRANTY; without even the implied warranty of
> + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
> + Lesser General Public License for more details.
> +
> + You should have received a copy of the GNU Lesser General Public
> + License along with the GNU C Library; if not, see
> + <https://www.gnu.org/licenses/>. */
> +
> +#ifndef _BITS_TYPES_H
> +# error "Never include <bits/typesizes.h> directly; use <sys/types.h> instead."
> +#endif
> +
> +#ifndef _BITS_TYPESIZES_H
> +#define _BITS_TYPESIZES_H 1
> +
> +/* See <bits/types.h> for the meaning of these macros. This file exists so
> + that <bits/types.h> need not vary across different GNU platforms. */
> +
> +#define __DEV_T_TYPE __UQUAD_TYPE
> +#define __UID_T_TYPE __U32_TYPE
> +#define __GID_T_TYPE __U32_TYPE
> +#define __INO_T_TYPE __ULONGWORD_TYPE
> +#define __INO64_T_TYPE __UQUAD_TYPE
> +#define __MODE_T_TYPE __U32_TYPE
> +#define __NLINK_T_TYPE __UWORD_TYPE
> +#define __OFF_T_TYPE __SLONGWORD_TYPE
> +#define __OFF64_T_TYPE __SQUAD_TYPE
> +#define __PID_T_TYPE __S32_TYPE
> +#define __RLIM_T_TYPE __ULONGWORD_TYPE
> +#define __RLIM64_T_TYPE __UQUAD_TYPE
> +#define __BLKCNT_T_TYPE __SLONGWORD_TYPE
> +#define __BLKCNT64_T_TYPE __SQUAD_TYPE
> +#define __FSBLKCNT_T_TYPE __ULONGWORD_TYPE
> +#define __FSBLKCNT64_T_TYPE __UQUAD_TYPE
> +#define __FSFILCNT_T_TYPE __ULONGWORD_TYPE
> +#define __FSFILCNT64_T_TYPE __UQUAD_TYPE
> +#define __FSWORD_T_TYPE __SWORD_TYPE
> +#define __ID_T_TYPE __U32_TYPE
> +#define __CLOCK_T_TYPE __SLONGWORD_TYPE
> +#define __TIME_T_TYPE __SLONGWORD_TYPE
> +#define __USECONDS_T_TYPE __U32_TYPE
> +#define __SUSECONDS_T_TYPE __SLONGWORD_TYPE
> +#define __SUSECONDS64_T_TYPE __SQUAD_TYPE
> +#define __DADDR_T_TYPE __S32_TYPE
> +#define __KEY_T_TYPE __S32_TYPE
> +#define __CLOCKID_T_TYPE __S32_TYPE
> +#define __TIMER_T_TYPE void *
> +#define __BLKSIZE_T_TYPE __SLONGWORD_TYPE
> +#define __FSID_T_TYPE struct { int __val[2]; }
> +#define __SSIZE_T_TYPE __SWORD_TYPE
> +#define __SYSCALL_SLONG_TYPE __SLONGWORD_TYPE
> +#define __SYSCALL_ULONG_TYPE __ULONGWORD_TYPE
> +#define __CPU_MASK_TYPE __ULONGWORD_TYPE
> +
> +#ifdef __LP64__
> +/* Tell the libc code that off_t and off64_t are actually the same type
> + for all ABI purposes, even if possibly expressed as different base types
> + for C type-checking purposes. */
> +# define __OFF_T_MATCHES_OFF64_T 1
> +
> +/* Same for ino_t and ino64_t. */
> +# define __INO_T_MATCHES_INO64_T 1
> +
> +/* And for rlim_t and rlim64_t. */
> +# define __RLIM_T_MATCHES_RLIM64_T 1
> +
> +/* And for fsblkcnt_t, fsblkcnt64_t, fsfilcnt_t and fsfilcnt64_t. */
> +# define __STATFS_MATCHES_STATFS64 1
> +
> +/* And for getitimer, setitimer and rusage */
> +# define __KERNEL_OLD_TIMEVAL_MATCHES_TIMEVAL64 1
> +#else
> +# define __RLIM_T_MATCHES_RLIM64_T 0
> +
> +# define __STATFS_MATCHES_STATFS64 0
> +
> +/* And for getitimer, setitimer and rusage */
> +# define __KERNEL_OLD_TIMEVAL_MATCHES_TIMEVAL64 0
> +#endif
> +
> +/* Number of descriptors that can fit in an `fd_set'. */
> +#define __FD_SETSIZE 1024
> +
> +
> +#endif /* bits/typesizes.h */
> diff --git a/sysdeps/unix/sysv/linux/powerpc/bits/typesizes.h b/sysdeps/unix/sysv/linux/powerpc/bits/typesizes.h
> new file mode 100644
> index 0000000000..d2a15df721
> --- /dev/null
> +++ b/sysdeps/unix/sysv/linux/powerpc/bits/typesizes.h
> @@ -0,0 +1,95 @@
> +/* bits/typesizes.h -- underlying types for *_t. PowerPC version.
> + Copyright (C) 2002-2022 Free Software Foundation, Inc.
> + This file is part of the GNU C Library.
> +
> + The GNU C Library is free software; you can redistribute it and/or
> + modify it under the terms of the GNU Lesser General Public
> + License as published by the Free Software Foundation; either
> + version 2.1 of the License, or (at your option) any later version.
> +
> + The GNU C Library is distributed in the hope that it will be useful,
> + but WITHOUT ANY WARRANTY; without even the implied warranty of
> + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
> + Lesser General Public License for more details.
> +
> + You should have received a copy of the GNU Lesser General Public
> + License along with the GNU C Library; if not, see
> + <https://www.gnu.org/licenses/>. */
> +
> +#ifndef _BITS_TYPES_H
> +# error "Never include <bits/typesizes.h> directly; use <sys/types.h> instead."
> +#endif
> +
> +#ifndef _BITS_TYPESIZES_H
> +#define _BITS_TYPESIZES_H 1
> +
> +/* See <bits/types.h> for the meaning of these macros. This file exists so
> + that <bits/types.h> need not vary across different GNU platforms. */
> +
> +#define __DEV_T_TYPE __UQUAD_TYPE
> +#define __UID_T_TYPE __U32_TYPE
> +#define __GID_T_TYPE __U32_TYPE
> +#define __INO_T_TYPE __ULONGWORD_TYPE
> +#define __INO64_T_TYPE __UQUAD_TYPE
> +#define __MODE_T_TYPE __U32_TYPE
> +#define __NLINK_T_TYPE __UWORD_TYPE
> +#define __OFF_T_TYPE __SLONGWORD_TYPE
> +#define __OFF64_T_TYPE __SQUAD_TYPE
> +#define __PID_T_TYPE __S32_TYPE
> +#define __RLIM_T_TYPE __ULONGWORD_TYPE
> +#define __RLIM64_T_TYPE __UQUAD_TYPE
> +#define __BLKCNT_T_TYPE __SLONGWORD_TYPE
> +#define __BLKCNT64_T_TYPE __SQUAD_TYPE
> +#define __FSBLKCNT_T_TYPE __ULONGWORD_TYPE
> +#define __FSBLKCNT64_T_TYPE __UQUAD_TYPE
> +#define __FSFILCNT_T_TYPE __ULONGWORD_TYPE
> +#define __FSFILCNT64_T_TYPE __UQUAD_TYPE
> +#define __FSWORD_T_TYPE __SWORD_TYPE
> +#define __ID_T_TYPE __U32_TYPE
> +#define __CLOCK_T_TYPE __SLONGWORD_TYPE
> +#define __TIME_T_TYPE __SLONGWORD_TYPE
> +#define __USECONDS_T_TYPE __U32_TYPE
> +#define __SUSECONDS_T_TYPE __SLONGWORD_TYPE
> +#define __SUSECONDS64_T_TYPE __SQUAD_TYPE
> +#define __DADDR_T_TYPE __S32_TYPE
> +#define __KEY_T_TYPE __S32_TYPE
> +#define __CLOCKID_T_TYPE __S32_TYPE
> +#define __TIMER_T_TYPE void *
> +#define __BLKSIZE_T_TYPE __SLONGWORD_TYPE
> +#define __FSID_T_TYPE struct { int __val[2]; }
> +#define __SSIZE_T_TYPE __SWORD_TYPE
> +#define __SYSCALL_SLONG_TYPE __SLONGWORD_TYPE
> +#define __SYSCALL_ULONG_TYPE __ULONGWORD_TYPE
> +#define __CPU_MASK_TYPE __ULONGWORD_TYPE
> +
> +#ifdef __LP64__
> +/* Tell the libc code that off_t and off64_t are actually the same type
> + for all ABI purposes, even if possibly expressed as different base types
> + for C type-checking purposes. */
> +# define __OFF_T_MATCHES_OFF64_T 1
> +
> +/* Same for ino_t and ino64_t. */
> +# define __INO_T_MATCHES_INO64_T 1
> +
> +/* And for rlim_t and rlim64_t. */
> +# define __RLIM_T_MATCHES_RLIM64_T 1
> +
> +/* And for fsblkcnt_t, fsblkcnt64_t, fsfilcnt_t and fsfilcnt64_t. */
> +# define __STATFS_MATCHES_STATFS64 1
> +
> +/* And for getitimer, setitimer and rusage */
> +# define __KERNEL_OLD_TIMEVAL_MATCHES_TIMEVAL64 1
> +#else
> +# define __RLIM_T_MATCHES_RLIM64_T 0
> +
> +# define __STATFS_MATCHES_STATFS64 0
> +
> +/* And for getitimer, setitimer and rusage */
> +# define __KERNEL_OLD_TIMEVAL_MATCHES_TIMEVAL64 0
> +#endif
> +
> +/* Number of descriptors that can fit in an `fd_set'. */
> +#define __FD_SETSIZE 1024
> +
> +
> +#endif /* bits/typesizes.h */
> diff --git a/sysdeps/unix/sysv/linux/sh/bits/typesizes.h b/sysdeps/unix/sysv/linux/sh/bits/typesizes.h
> new file mode 100644
> index 0000000000..ab1ac9ea9c
> --- /dev/null
> +++ b/sysdeps/unix/sysv/linux/sh/bits/typesizes.h
> @@ -0,0 +1,74 @@
> +/* bits/typesizes.h -- underlying types for *_t. SH version.
> + Copyright (C) 2002-2022 Free Software Foundation, Inc.
> + This file is part of the GNU C Library.
> +
> + The GNU C Library is free software; you can redistribute it and/or
> + modify it under the terms of the GNU Lesser General Public
> + License as published by the Free Software Foundation; either
> + version 2.1 of the License, or (at your option) any later version.
> +
> + The GNU C Library is distributed in the hope that it will be useful,
> + but WITHOUT ANY WARRANTY; without even the implied warranty of
> + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
> + Lesser General Public License for more details.
> +
> + You should have received a copy of the GNU Lesser General Public
> + License along with the GNU C Library; if not, see
> + <https://www.gnu.org/licenses/>. */
> +
> +#ifndef _BITS_TYPES_H
> +# error "Never include <bits/typesizes.h> directly; use <sys/types.h> instead."
> +#endif
> +
> +#ifndef _BITS_TYPESIZES_H
> +#define _BITS_TYPESIZES_H 1
> +
> +/* See <bits/types.h> for the meaning of these macros. This file exists so
> + that <bits/types.h> need not vary across different GNU platforms. */
> +
> +#define __DEV_T_TYPE __UQUAD_TYPE
> +#define __UID_T_TYPE __U32_TYPE
> +#define __GID_T_TYPE __U32_TYPE
> +#define __INO_T_TYPE __ULONGWORD_TYPE
> +#define __INO64_T_TYPE __UQUAD_TYPE
> +#define __MODE_T_TYPE __U32_TYPE
> +#define __NLINK_T_TYPE __UWORD_TYPE
> +#define __OFF_T_TYPE __SLONGWORD_TYPE
> +#define __OFF64_T_TYPE __SQUAD_TYPE
> +#define __PID_T_TYPE __S32_TYPE
> +#define __RLIM_T_TYPE __ULONGWORD_TYPE
> +#define __RLIM64_T_TYPE __UQUAD_TYPE
> +#define __BLKCNT_T_TYPE __SLONGWORD_TYPE
> +#define __BLKCNT64_T_TYPE __SQUAD_TYPE
> +#define __FSBLKCNT_T_TYPE __ULONGWORD_TYPE
> +#define __FSBLKCNT64_T_TYPE __UQUAD_TYPE
> +#define __FSFILCNT_T_TYPE __ULONGWORD_TYPE
> +#define __FSFILCNT64_T_TYPE __UQUAD_TYPE
> +#define __FSWORD_T_TYPE __SWORD_TYPE
> +#define __ID_T_TYPE __U32_TYPE
> +#define __CLOCK_T_TYPE __SLONGWORD_TYPE
> +#define __TIME_T_TYPE __SLONGWORD_TYPE
> +#define __USECONDS_T_TYPE __U32_TYPE
> +#define __SUSECONDS_T_TYPE __SLONGWORD_TYPE
> +#define __SUSECONDS64_T_TYPE __SQUAD_TYPE
> +#define __DADDR_T_TYPE __S32_TYPE
> +#define __KEY_T_TYPE __S32_TYPE
> +#define __CLOCKID_T_TYPE __S32_TYPE
> +#define __TIMER_T_TYPE void *
> +#define __BLKSIZE_T_TYPE __SLONGWORD_TYPE
> +#define __FSID_T_TYPE struct { int __val[2]; }
> +#define __SSIZE_T_TYPE __SWORD_TYPE
> +#define __SYSCALL_SLONG_TYPE __SLONGWORD_TYPE
> +#define __SYSCALL_ULONG_TYPE __ULONGWORD_TYPE
> +#define __CPU_MASK_TYPE __ULONGWORD_TYPE
> +
> +#define __RLIM_T_MATCHES_RLIM64_T 0
> +#define __STATFS_MATCHES_STATFS64 0
> +/* And for getitimer, setitimer and rusage */
> +#define __KERNEL_OLD_TIMEVAL_MATCHES_TIMEVAL64 0
> +
> +/* Number of descriptors that can fit in an `fd_set'. */
> +#define __FD_SETSIZE 1024
> +
> +
> +#endif /* bits/typesizes.h */
--
Cheers,
Carlos.
next prev parent reply other threads:[~2022-12-06 17:48 UTC|newest]
Thread overview: 68+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-19 22:14 [PATCH 00/30] Remove Linux generic sysdep Adhemerval Zanella via Libc-alpha
2022-10-19 22:14 ` [PATCH 01/30] linux: Fix generic struct_stat for 64 bit time (BZ# 29657) Adhemerval Zanella via Libc-alpha
2022-10-25 17:50 ` Joseph Myers
2022-12-05 16:39 ` Carlos O'Donell via Libc-alpha
2022-10-19 22:14 ` [PATCH 02/30] linux: Consolidate dl-origin.c Adhemerval Zanella via Libc-alpha
2022-10-19 22:14 ` [PATCH 03/30] Linux: consolidate chmod implementation Adhemerval Zanella via Libc-alpha
2022-12-05 16:39 ` Carlos O'Donell via Libc-alpha
2022-10-19 22:14 ` [PATCH 04/30] Linux: consolidate chown implementation Adhemerval Zanella via Libc-alpha
2022-12-05 16:40 ` Carlos O'Donell via Libc-alpha
2022-10-19 22:14 ` [PATCH 05/30] Linux: consolidate dup2 implementation Adhemerval Zanella via Libc-alpha
2022-12-05 16:40 ` Carlos O'Donell via Libc-alpha
2022-10-19 22:14 ` [PATCH 06/30] Lninux: consolidate epoll_create implementation Adhemerval Zanella via Libc-alpha
2022-10-21 8:57 ` Florian Weimer via Libc-alpha
2022-12-05 16:40 ` Carlos O'Donell via Libc-alpha
2022-10-19 22:14 ` [PATCH 07/30] Linux: consolidate inotify_init implementation Adhemerval Zanella via Libc-alpha
2022-12-05 16:40 ` Carlos O'Donell via Libc-alpha
2022-10-19 22:14 ` [PATCH 08/30] Linux: consolidate lchown implementation Adhemerval Zanella via Libc-alpha
2022-12-05 16:40 ` Carlos O'Donell via Libc-alpha
2022-10-19 22:14 ` [PATCH 09/30] Linux: consolidate link implementation Adhemerval Zanella via Libc-alpha
2022-12-05 16:39 ` Carlos O'Donell via Libc-alpha
2022-10-19 22:14 ` [PATCH 10/30] Linux: consolidate mkdir implementation Adhemerval Zanella via Libc-alpha
2022-12-05 16:40 ` Carlos O'Donell via Libc-alpha
2022-10-19 22:14 ` [PATCH 11/30] Linux: consolidate readlink implementation Adhemerval Zanella via Libc-alpha
2022-12-05 16:39 ` Carlos O'Donell via Libc-alpha
2022-10-19 22:14 ` [PATCH 12/30] Linux: consolidate rmdir implementation Adhemerval Zanella via Libc-alpha
2022-12-05 16:39 ` Carlos O'Donell via Libc-alpha
2022-10-19 22:14 ` [PATCH 13/30] Linux: consolidate symlink implementation Adhemerval Zanella via Libc-alpha
2022-12-05 16:40 ` Carlos O'Donell via Libc-alpha
2022-10-19 22:14 ` [PATCH 14/30] Linux: consolidate unlink implementation Adhemerval Zanella via Libc-alpha
2022-12-05 16:40 ` Carlos O'Donell via Libc-alpha
2022-10-19 22:14 ` [PATCH 15/30] Linux: consolidate sendfile implementation Adhemerval Zanella via Libc-alpha
2022-12-05 16:39 ` Carlos O'Donell via Libc-alpha
2022-10-19 22:14 ` [PATCH 16/30] Linux: Move wordsize-32 Version to default Adhemerval Zanella via Libc-alpha
2022-12-05 16:40 ` Carlos O'Donell via Libc-alpha
2022-12-07 0:10 ` Joseph Myers
2022-12-07 20:19 ` Adhemerval Zanella Netto via Libc-alpha
2022-10-19 22:14 ` [PATCH 17/30] Linux: consolidate ____longjmp_chk Adhemerval Zanella via Libc-alpha
2022-12-05 16:40 ` Carlos O'Donell via Libc-alpha
2022-10-19 22:14 ` [PATCH 18/30] Linux: Assume and consolidate bind wire-up syscall Adhemerval Zanella via Libc-alpha
2022-12-05 16:39 ` Carlos O'Donell via Libc-alpha
2022-10-19 22:14 ` [PATCH 19/30] Linux: Assume iand consolidate socket " Adhemerval Zanella via Libc-alpha
2022-12-05 16:39 ` Carlos O'Donell via Libc-alpha
2022-10-19 22:14 ` [PATCH 20/30] Linux: Assume and consolidate socketpair " Adhemerval Zanella via Libc-alpha
2022-12-06 16:15 ` Carlos O'Donell via Libc-alpha
2022-10-19 22:14 ` [PATCH 21/30] Linux: Assume and consolidate listen " Adhemerval Zanella via Libc-alpha
2022-12-06 16:17 ` Carlos O'Donell via Libc-alpha
2022-10-19 22:14 ` [PATCH 22/30] Linux: Assume and consolidate getsockname " Adhemerval Zanella via Libc-alpha
2022-10-20 0:01 ` Joseph Myers
2022-10-20 18:12 ` Adhemerval Zanella Netto via Libc-alpha
2022-12-06 16:18 ` Carlos O'Donell via Libc-alpha
2022-10-19 22:14 ` [PATCH 23/30] Linux: Assume and consolidate getpeername " Adhemerval Zanella via Libc-alpha
2022-10-20 0:02 ` Joseph Myers
2022-12-06 16:20 ` Carlos O'Donell via Libc-alpha
2022-10-19 22:14 ` [PATCH 24/30] Linux: Assume and consolidate shutdown " Adhemerval Zanella via Libc-alpha
2022-12-06 16:23 ` Carlos O'Donell via Libc-alpha
2022-10-19 22:14 ` [PATCH 25/30] Linux: Remove unused generic Makefile Adhemerval Zanella via Libc-alpha
2022-12-06 17:24 ` Carlos O'Donell via Libc-alpha
2022-12-07 21:19 ` Adhemerval Zanella Netto via Libc-alpha
2022-10-19 22:14 ` [PATCH 26/30] Linux: Remove generic sysdep Adhemerval Zanella via Libc-alpha
2022-12-06 17:29 ` Carlos O'Donell via Libc-alpha
2022-10-19 22:14 ` [PATCH 27/30] Linux: make generic xstatver.h the default one Adhemerval Zanella via Libc-alpha
2022-12-06 17:33 ` Carlos O'Donell via Libc-alpha
2022-10-19 22:14 ` [PATCH 28/30] Linux: Make generic fcntl.h " Adhemerval Zanella via Libc-alpha
2022-12-06 17:36 ` Carlos O'Donell via Libc-alpha
2022-10-19 22:14 ` [PATCH 29/30] Linux: Consolidate typesizes.h Adhemerval Zanella via Libc-alpha
2022-12-06 17:47 ` Carlos O'Donell via Libc-alpha [this message]
2022-10-19 22:14 ` [PATCH 30/30] Linux: Remove generic Implies Adhemerval Zanella via Libc-alpha
2022-12-06 17:50 ` Carlos O'Donell via Libc-alpha
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