mirror of
git://sourceware.org/git/newlib-cygwin.git
synced 2025-01-15 19:09:58 +08:00
90b65e2d06
* Makefile.am(LIBC_OBJECTLISTS): Add STDIO64_OBJECTLIST.
* Makefile.in: Regenerated.
* acinclude.m4: Add support for --enable-newlib-elix-level option.
* aclocal.m4: Regenerated.
* configure: Ditto.
* configure.host: Add code to define _ELIX_LEVEL if
--enable-newlib-elix-level option is used.
* configure.in:
* libc/aclocal.m4: Regenerated.
* libc/configure: Ditto.
* libc/argz/Makefile.am: Add EL/IX level checking.
* libc/argz/Makefile.in: Regenerated.
* libc/argz/dummy.c: New file.
* libc/ctype/Makefile.am: Add EL/IX level checking.
* libc/ctype/Makefile.in: Regenerated.
* libc/locale/Makefile.am: Add EL/IX level checking.
* libc/locale/Makefile.in: Regenerated.
* libc/posix/Makefile.am: Add EL/IX level checking.
* libc/posix/Makefile.in: Regenerated.
* libc/posix/telldir.c: Add EL/IX level checking.
* libc/reent/Makefile.am: Ditto.
* libc/reent/fstat64r.c: Ditto.
* libc/reent/lseek64r.c: Ditto.
* libc/reent/open64r.c: Ditto.
* libc/reent/Makefile.in: Regenerated.
* libc/search/Makefile.am: Add EL/IX level checking.
* libc/search/Makefile.in: Regenerated.
* libc/stdio/Makefile.am: Add EL/IX level checking.
* libc/stdio/Makefile.in: Regenerated.
* libc/stdio64/Makefile.am: Add EL/IX level checking.
* libc/stdio64/Makefile.in: Regenerated.
* libc/stdio64/dummy.c: New file.
* libc/stdio64/fgetpos64.c: Fix so _LARGEFILE_64 macro is checked
after first include.
* libc/stdio64/fopen64.c: Ditto.
* libc/stdio64/freopen64.c: Ditto.
* libc/stdio64/fseeko64.c: Ditto.
* libc/stdio64/fsetpos64.c: Ditto.
* libc/stdio64/ftello64.c: Ditto.
* libc/stdio64/tmpfile64.c: Ditto.
* libc/stdlib/Makefile.am: Add EL/IX level checking.
* libc/stdlib/Makefile.in: Regenerated.
* libc/stdlib/mstats.c: Add EL/IX level checking.
* libc/string/Makefile.am: Ditto.
* libc/string/Makefile.in: Regenerated.
* libc/sys/linux/Makefile.am: Add EL/IX level checking.
* libc/sys/linux/Makefile.in: Regenerated.
* libc/sys/linux/aclocal.m4: Ditto.
* libc/sys/linux/configure: Ditto.
* libc/sys/linux/aio.c: Add EL/IX level checking.
* libc/sys/linux/ftok.c: Ditto.
* libc/sys/linux/getdate.c: Ditto.
* libc/sys/linux/ids.c: Ditto.
* libc/sys/linux/inode.c: Ditto.
* libc/sys/linux/io.c: Ditto.
* libc/sys/linux/process.c: Ditto.
* libc/sys/linux/resource.c: Ditto.
* libc/sys/linux/sched.c: Ditto.
* libc/sys/linux/sig.c: Ditto.
* libc/sys/linux/termios.c: Ditto.
* libc/sys/linux/wait.c: Ditto plus add __waitpid and
__libc___waitpid weak aliases.
* libc/sys/linux/machine/i386/syscall.h: Add new _base macros
that generate the code for a syscall, but do not create a
weak alias.
* libc/syscalls/Makefile.am: Add EL/IX level checking.
* libc/syscalls/Makefile.in: Regenerated.
* libc/time/tzset_r.c: Change to replace strdup with equivalent
functionality.
* libc/unix/Makefile.am: Add EL/IX level checking.
* libc/unix/Makefile.in: Regenerated.
98 lines
2.4 KiB
C
98 lines
2.4 KiB
C
/* libc/sys/linux/inode.c - Inode-related system calls */
|
|
|
|
/* Written 2000 by Werner Almesberger */
|
|
|
|
|
|
#include <unistd.h>
|
|
#include <fcntl.h>
|
|
#include <sys/types.h>
|
|
#include <sys/stat.h>
|
|
#include <sys/utime.h>
|
|
#include <linux/dirent.h>
|
|
#include <machine/syscall.h>
|
|
|
|
#define _LIBC 1
|
|
#include <sys/lock.h>
|
|
|
|
|
|
#define __NR___umask __NR_umask
|
|
|
|
_syscall2(int,link,const char *,oldpath,const char *,newpath)
|
|
_syscall1(int,unlink,const char *,pathname)
|
|
_syscall1(int,chdir,const char *,path)
|
|
_syscall1(int,fchdir,int,fd)
|
|
_syscall2(int,access,const char *,filename,int,mode)
|
|
_syscall2(int,mkdir,const char *,pathname,mode_t,mode)
|
|
_syscall1(int,rmdir,const char *,pathname)
|
|
_syscall1(int,chroot,const char *,path)
|
|
_syscall2(int,stat,const char *,file_name,struct stat *,buf)
|
|
_syscall2(int,statfs,const char *,file_name,struct statfs *,buf)
|
|
_syscall2(int,fstat,int,filedes,struct stat *,buf)
|
|
_syscall2(int,fstatfs,int,filedes,struct statfs *,buf)
|
|
_syscall3(int,getdents,int,fd,struct dirent *,dirp,unsigned int,count)
|
|
|
|
#if !defined(_ELIX_LEVEL) || _ELIX_LEVEL >= 2
|
|
_syscall2(int,chmod,const char *,path,mode_t,mode)
|
|
_syscall3(int,chown,const char *,path,uid_t,owner,gid_t,group)
|
|
_syscall2(int,fchmod,int,filedes,mode_t,mode)
|
|
_syscall2(int,lstat,const char *,file_name,struct stat *,buf)
|
|
_syscall3(int,readlink,const char *,path,char *,buf,size_t,bufsiz)
|
|
_syscall2(int,symlink,const char *,oldpath,const char *,newpath)
|
|
_syscall2(int,utime,const char *,filename,const struct utimbuf *,buf)
|
|
#endif
|
|
|
|
#if !defined(_ELIX_LEVEL) || _ELIX_LEVEL >= 3
|
|
_syscall1(int,pipe,int *,filedes)
|
|
#endif
|
|
|
|
#if !defined(_ELIX_LEVEL) || _ELIX_LEVEL >= 4
|
|
_syscall3(int,mknod,const char *,pathname,mode_t,mode,dev_t,dev)
|
|
#endif
|
|
|
|
weak_alias(__libc_statfs,__statfs)
|
|
weak_alias(__libc_fstatfs,__fstatfs)
|
|
|
|
static _syscall3(int,fchown32,int,fd,uid_t,owner,gid_t,group)
|
|
|
|
int
|
|
fchown (int fd, uid_t owner, gid_t group)
|
|
{
|
|
return __libc_fchown32 (fd, owner, group);
|
|
}
|
|
|
|
#if !defined(_ELIX_LEVEL) || _ELIX_LEVEL >= 2
|
|
|
|
__LOCK_INIT(static, umask_lock);
|
|
|
|
_syscall1(mode_t,__umask,mode_t,mask)
|
|
|
|
mode_t
|
|
umask (mode_t mask)
|
|
{
|
|
mode_t old_mask;
|
|
|
|
/* we need to lock so as to not interfere with getumask */
|
|
__lock_acquire(umask_lock);
|
|
old_mask = __umask (mask);
|
|
__lock_release(umask_lock);
|
|
|
|
return old_mask;
|
|
}
|
|
|
|
mode_t
|
|
getumask (void)
|
|
{
|
|
mode_t mask;
|
|
|
|
__lock_acquire(umask_lock);
|
|
|
|
mask = __umask (0);
|
|
mask = __umask (mask);
|
|
|
|
__lock_release(umask_lock);
|
|
|
|
return mask;
|
|
}
|
|
|
|
#endif /* !_ELIX_LEVEL || _ELIX_LEVEL >= 2 */
|