src/sys/compat/linux/common/linux_file.c - diff

Return to linux_file.c CVS log

Up to [cvs.NetBSD.org] / src / sys / compat / linux / common

Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.

Diff for /src/sys/compat/linux/common/linux_file.c between version 1.27 and 1.27.14.1

-version 1.27, 1999/02/09 20:37:19
+version 1.27.14.1, 1999/12/27 18:34:27
 Line 835  linux_sys_fdatasync(p, v, retval)
 Line 835  linux_sys_fdatasync(p, v, retval)
 Line 835  linux_sys_fdatasync(p, v, retval)
  #endif
          return sys_fsync(p, v, retval);
  }
+ /*
+  * pread(2).
+  */
+ int
+ linux_sys_pread(p, v, retval)
+         struct proc *p;
+         void *v;
+         register_t *retval;
+ {
+         struct linux_sys_pread_args /* {
+                 syscallarg(int) fd;
+                 syscallarg(void *) buf;
+                 syscallarg(size_t) nbyte;
+                 syscallarg(linux_off_t) offset;
+         } */ *uap = v;
+         struct sys_pread_args pra;
+         caddr_t sg;
+         sg = stackgap_init(p->p_emul);
+         SCARG(&pra, fd) = SCARG(uap, fd);
+         SCARG(&pra, buf) = SCARG(uap, buf);
+         SCARG(&pra, nbyte) = SCARG(uap, nbyte);
+         SCARG(&pra, offset) = SCARG(uap, offset);
+         return sys_read(p, &pra, retval);
+ }
+ /*
+  * pwrite(2).
+  */
+ int
+ linux_sys_pwrite(p, v, retval)
+         struct proc *p;
+         void *v;
+         register_t *retval;
+ {
+         struct linux_sys_pwrite_args /* {
+                 syscallarg(int) fd;
+                 syscallarg(void *) buf;
+                 syscallarg(size_t) nbyte;
+                 syscallarg(linux_off_t) offset;
+         } */ *uap = v;
+         struct sys_pwrite_args pra;
+         caddr_t sg;
+         sg = stackgap_init(p->p_emul);
+         SCARG(&pra, fd) = SCARG(uap, fd);
+         SCARG(&pra, buf) = SCARG(uap, buf);
+         SCARG(&pra, nbyte) = SCARG(uap, nbyte);
+         SCARG(&pra, offset) = SCARG(uap, offset);
+         return sys_write(p, &pra, retval);
+ }

CVSweb <webmaster@jp.NetBSD.org>