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| author | Jeff Johnston <jjohnstn@redhat.com> | 2002-08-17 05:19:18 +0000 |
|---|---|---|
| committer | Jeff Johnston <jjohnstn@redhat.com> | 2002-08-17 05:19:18 +0000 |
| commit | ad5527663ef5d01f531b4d4b23390c7566c93ee2 (patch) | |
| tree | eaffc628056b9323b965c0e309656b4dfb19215d /newlib/libc/include | |
| parent | 9e0f101fa9f301ceaa8c6c5152b320ce7d535eb3 (diff) | |
| download | cygnal-ad5527663ef5d01f531b4d4b23390c7566c93ee2.tar.gz cygnal-ad5527663ef5d01f531b4d4b23390c7566c93ee2.tar.bz2 cygnal-ad5527663ef5d01f531b4d4b23390c7566c93ee2.zip | |
2002-08-17 Jeff Johnston <jjohnstn@redhat.com>
* 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.
Diffstat (limited to 'newlib/libc/include')
| -rw-r--r-- | newlib/libc/include/reent.h | 3 | ||||
| -rw-r--r-- | newlib/libc/include/sys/unistd.h | 6 |
2 files changed, 3 insertions, 6 deletions
diff --git a/newlib/libc/include/reent.h b/newlib/libc/include/reent.h index b54e4cbb8..8f1077920 100644 --- a/newlib/libc/include/reent.h +++ b/newlib/libc/include/reent.h @@ -50,6 +50,7 @@ extern "C" { #include <machine/types.h> #define __need_size_t +#define __need_ptrdiff_t #include <stddef.h> /* FIXME: not namespace clean */ @@ -71,7 +72,7 @@ extern int _link_r _PARAMS ((struct _reent *, const char *, const char *)); extern _off_t _lseek_r _PARAMS ((struct _reent *, int, _off_t, int)); extern int _open_r _PARAMS ((struct _reent *, const char *, int, int)); extern _ssize_t _read_r _PARAMS ((struct _reent *, int, void *, size_t)); -extern void *_sbrk_r _PARAMS ((struct _reent *, size_t)); +extern void *_sbrk_r _PARAMS ((struct _reent *, ptrdiff_t)); extern int _stat_r _PARAMS ((struct _reent *, const char *, struct stat *)); extern _CLOCK_T_ _times_r _PARAMS ((struct _reent *, struct tms *)); extern int _unlink_r _PARAMS ((struct _reent *, const char *)); diff --git a/newlib/libc/include/sys/unistd.h b/newlib/libc/include/sys/unistd.h index 1565bf0f8..d6ff2500a 100644 --- a/newlib/libc/include/sys/unistd.h +++ b/newlib/libc/include/sys/unistd.h @@ -91,11 +91,7 @@ int _EXFUN(rmdir, (const char *__path )); #if defined(__CYGWIN__) int _EXFUN(ruserok, (const char *rhost, int superuser, const char *ruser, const char *luser)); #endif -#if defined(__rtems__) void * _EXFUN(sbrk, (ptrdiff_t __incr)); -#else -void * _EXFUN(sbrk, (size_t __incr)); -#endif #if defined(__CYGWIN__) int _EXFUN(setegid, (gid_t __gid )); int _EXFUN(seteuid, (uid_t __uid )); @@ -141,7 +137,7 @@ pid_t _EXFUN(_getpid, (void )); int _EXFUN(_link, (const char *__path1, const char *__path2 )); off_t _EXFUN(_lseek, (int __fildes, off_t __offset, int __whence )); _READ_WRITE_RETURN_TYPE _EXFUN(_read, (int __fd, void *__buf, size_t __nbyte )); -void * _EXFUN(_sbrk, (size_t __incr)); +void * _EXFUN(_sbrk, (ptrdiff_t __incr)); int _EXFUN(_unlink, (const char *__path )); _READ_WRITE_RETURN_TYPE _EXFUN(_write, (int __fd, const void *__buf, size_t __nbyte )); int _EXFUN(_execve, (const char *__path, char * const __argv[], char * const __envp[] )); |