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-rw-r--r--linuxthreads/wrapsyscall.c233
1 files changed, 0 insertions, 233 deletions
diff --git a/linuxthreads/wrapsyscall.c b/linuxthreads/wrapsyscall.c
deleted file mode 100644
index 1a9436bd84..0000000000
--- a/linuxthreads/wrapsyscall.c
+++ /dev/null
@@ -1,233 +0,0 @@
-/* Wrapper arpund system calls to provide cancelation points.
- Copyright (C) 1996-1999,2000-2002 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
- Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
-
- 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; see the file COPYING.LIB. If not,
- write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
-
-#include <fcntl.h>
-#include <sys/mman.h>
-#include <pthread.h>
-#include <unistd.h>
-#include <stdarg.h>
-#include <stddef.h>
-#include <stdlib.h>
-#include <termios.h>
-#include <sys/poll.h>
-#include <sys/resource.h>
-#include <sys/select.h>
-#include <sys/uio.h>
-#include <sys/wait.h>
-#include <sys/socket.h>
-
-
-#ifndef SHARED
-/* We need a hook to force this file to be linked in when static
- libpthread is used. */
-const int __pthread_provide_wrappers = 0;
-#endif
-
-
-#define CANCELABLE_SYSCALL(res_type, name, param_list, params) \
-extern res_type __libc_##name param_list; \
-res_type \
-name param_list \
-{ \
- res_type result; \
- int oldtype; \
- pthread_setcanceltype (PTHREAD_CANCEL_ASYNCHRONOUS, &oldtype); \
- result = __libc_##name params; \
- pthread_setcanceltype (oldtype, NULL); \
- return result; \
-}
-
-#define CANCELABLE_SYSCALL_VA(res_type, name, param_list, params, last_arg) \
-res_type __libc_##name param_list; \
-res_type \
-name param_list \
-{ \
- res_type result; \
- int oldtype; \
- va_list ap; \
- pthread_setcanceltype (PTHREAD_CANCEL_ASYNCHRONOUS, &oldtype); \
- va_start (ap, last_arg); \
- result = __libc_##name params; \
- va_end (ap); \
- pthread_setcanceltype (oldtype, NULL); \
- return result; \
-}
-
-#define PROMOTE_INTEGRAL_TYPE(type) __typeof__ ((type) 0 + 0)
-
-
-/* close(2). */
-CANCELABLE_SYSCALL (int, close, (int fd), (fd))
-strong_alias (close, __close)
-
-
-/* fcntl(2). */
-CANCELABLE_SYSCALL_VA (int, fcntl, (int fd, int cmd, ...),
- (fd, cmd, va_arg (ap, long int)), cmd)
-strong_alias (fcntl, __fcntl)
-
-
-/* fsync(2). */
-CANCELABLE_SYSCALL (int, fsync, (int fd), (fd))
-
-
-/* lseek(2). */
-CANCELABLE_SYSCALL (off_t, lseek, (int fd, off_t offset, int whence),
- (fd, offset, whence))
-strong_alias (lseek, __lseek)
-
-
-/* lseek64(2). */
-CANCELABLE_SYSCALL (off64_t, lseek64, (int fd, off64_t offset, int whence),
- (fd, offset, whence))
-
-
-/* msync(2). */
-CANCELABLE_SYSCALL (int, msync, (__ptr_t addr, size_t length, int flags),
- (addr, length, flags))
-
-
-/* nanosleep(2). */
-CANCELABLE_SYSCALL (int, nanosleep, (const struct timespec *requested_time,
- struct timespec *remaining),
- (requested_time, remaining))
-strong_alias (nanosleep, __nanosleep)
-
-
-/* open(2). */
-CANCELABLE_SYSCALL_VA (int, open, (const char *pathname, int flags, ...),
- (pathname, flags,
- va_arg (ap, PROMOTE_INTEGRAL_TYPE (mode_t))),
- flags)
-strong_alias (open, __open)
-
-
-/* open64(3). */
-CANCELABLE_SYSCALL_VA (int, open64, (const char *pathname, int flags, ...),
- (pathname, flags,
- va_arg (ap, PROMOTE_INTEGRAL_TYPE (mode_t))),
- flags)
-strong_alias (open64, __open64)
-
-
-/* pause(2). */
-CANCELABLE_SYSCALL (int, pause, (void), ())
-
-
-/* pread(3). */
-CANCELABLE_SYSCALL (ssize_t, pread, (int fd, void *buf, size_t count,
- off_t offset),
- (fd, buf, count, offset))
-
-
-/* pread64(3). */
-CANCELABLE_SYSCALL (ssize_t, pread64, (int fd, void *buf, size_t count,
- off64_t offset),
- (fd, buf, count, offset))
-strong_alias (pread64, __pread64)
-
-
-/* pwrite(3). */
-CANCELABLE_SYSCALL (ssize_t, pwrite, (int fd, const void *buf, size_t n,
- off_t offset),
- (fd, buf, n, offset))
-
-
-/* pwrite64(3). */
-CANCELABLE_SYSCALL (ssize_t, pwrite64, (int fd, const void *buf, size_t n,
- off64_t offset),
- (fd, buf, n, offset))
-strong_alias (pwrite64, __pwrite64)
-
-
-/* read(2). */
-CANCELABLE_SYSCALL (ssize_t, read, (int fd, void *buf, size_t count),
- (fd, buf, count))
-strong_alias (read, __read)
-
-
-/* system(3). */
-CANCELABLE_SYSCALL (int, system, (const char *line), (line))
-
-
-/* tcdrain(2). */
-CANCELABLE_SYSCALL (int, tcdrain, (int fd), (fd))
-
-
-/* wait(2). */
-CANCELABLE_SYSCALL (__pid_t, wait, (__WAIT_STATUS_DEFN stat_loc), (stat_loc))
-strong_alias (wait, __wait)
-
-
-/* waitpid(2). */
-CANCELABLE_SYSCALL (__pid_t, waitpid, (__pid_t pid, int *stat_loc,
- int options),
- (pid, stat_loc, options))
-
-
-/* write(2). */
-CANCELABLE_SYSCALL (ssize_t, write, (int fd, const void *buf, size_t n),
- (fd, buf, n))
-strong_alias (write, __write)
-
-
-/* The following system calls are thread cancellation points specified
- in XNS. */
-
-/* accept(2). */
-CANCELABLE_SYSCALL (int, accept, (int fd, __SOCKADDR_ARG addr,
- socklen_t *addr_len),
- (fd, addr, addr_len))
-
-/* connect(2). */
-CANCELABLE_SYSCALL (int, connect, (int fd, __CONST_SOCKADDR_ARG addr,
- socklen_t len),
- (fd, addr, len))
-strong_alias (connect, __connect)
-
-/* recv(2). */
-CANCELABLE_SYSCALL (ssize_t, recv, (int fd, __ptr_t buf, size_t n, int flags),
- (fd, buf, n, flags))
-
-/* recvfrom(2). */
-CANCELABLE_SYSCALL (ssize_t, recvfrom, (int fd, __ptr_t buf, size_t n, int flags,
- __SOCKADDR_ARG addr, socklen_t *addr_len),
- (fd, buf, n, flags, addr, addr_len))
-
-/* recvmsg(2). */
-CANCELABLE_SYSCALL (ssize_t, recvmsg, (int fd, struct msghdr *message, int flags),
- (fd, message, flags))
-
-/* send(2). */
-CANCELABLE_SYSCALL (ssize_t, send, (int fd, const __ptr_t buf, size_t n,
- int flags),
- (fd, buf, n, flags))
-strong_alias (send, __send)
-
-/* sendmsg(2). */
-CANCELABLE_SYSCALL (ssize_t, sendmsg, (int fd, const struct msghdr *message,
- int flags),
- (fd, message, flags))
-
-/* sendto(2). */
-CANCELABLE_SYSCALL (ssize_t, sendto, (int fd, const __ptr_t buf, size_t n,
- int flags, __CONST_SOCKADDR_ARG addr,
- socklen_t addr_len),
- (fd, buf, n, flags, addr, addr_len))
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-12 16:23:58 +0000