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ad5527663e
* Makefile.am: Move cmath stuff into libc/sys/linux.
* Makefile.in: Regenerated.
* configure.host: Default -DMB_CAPABLE for x86-linux.
* libc/include/reent.h: Define _sbrk to take signed int argument.
* libc/include/sys/unistd.h: Ditto for _sbrk_r and sbrk.
* libc/locale/locale.c[MB_CAPABLE]: Add LC_MESSAGES support and
make locale name checking more efficient. Also allow "C-ISO-8859-1"
locale for LC_CTYPE and LC_MESSAGES.
* libc/reent/sbrkr.c: Change prototype to take ptrdiff_t.
* libc/sys/linux/brk.c: Change sbrk prototype.
* libc/sys/linux/include/time.h: Remove Cygwin stuff and
include <sys/features.h>.
(CLOCK_THREAD_CPUTIME): Renamed to CLOCK_THREAD_CPUTIME_ID.
(CLOCK_PROCESS_CPUTIME): Renamed to CLOCK_PROCESS_CPUTIME_ID.
* libc/sys/linux/sys/cdefs.h: Replace with glibc sys/cdefs.h
with a few local additions.
* libc/sys/linux/sys/features.h: New file.
* libc/sys/linux/sys/unistd.h: Change _sbrk_r and sbrk prototypes
to take signed argument.
* libc/syscalls/syssbrk.c: Change sbrk, _sbrk_r, and _sbrk
prototypes to take signed size argument.
17 lines
369 B
C
17 lines
369 B
C
#ifndef _SYS_FEATURES_H
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#define _SYS_FEATURES_H
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#include <bits/posix_opt.h>
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/* We do not support asynchronous I/O. */
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#undef _POSIX_ASYNCHRONOUS_IO
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#undef _POSIX_ASYNC_IO
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#undef _LFS_ASYNCHRONOUS_IO
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#undef _LFS64_ASYNCHRONOUS_IO
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/* POSIX message queues are supported. */
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#undef _POSIX_MESSAGE_PASSING
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#define _POSIX_MESSAGE_PASSING 1
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#endif /* _SYS_FEATURES_H */
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