diff options
| author | Christopher Faylor <me@cgf.cx> | 2005-07-29 17:04:46 +0000 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2005-07-29 17:04:46 +0000 |
| commit | 7d7d09aee8fa09aab03d14b0b672a34805ce50b9 (patch) | |
| tree | 1cb66c9528cb38296d698e2bbd03ad2dd68632e1 /winsup/cygwin/fhandler.h | |
| parent | 728b9af5c9abb690e0510916b38caf26360d4af9 (diff) | |
| download | cygnal-7d7d09aee8fa09aab03d14b0b672a34805ce50b9.tar.gz cygnal-7d7d09aee8fa09aab03d14b0b672a34805ce50b9.tar.bz2 cygnal-7d7d09aee8fa09aab03d14b0b672a34805ce50b9.zip | |
* fhandler.h (fhandler_base::pread): Declare new function.
(fhandler_base::pwrite): Ditto.
(fhandler_disk_file::pread): Ditto.
(fhandler_disk_file::pwrite): Ditto.
* fhandler.cc (fhandler_base::pread): Define new function.
(fhandler_base::pwrite): Ditto.
* fhandler_disk_file.cc (fhandler_base::pread): Ditto.
(fhandler_base::pwrite): Ditto.
* syscalls.cc (pread): Define new function.
(pwrite): Ditto.
* cygwin.din: Export pread, pwrite.
* include/sys/ioctl.h: Guard some _IO* declarations to avoid conflict with
socket.h.
Diffstat (limited to 'winsup/cygwin/fhandler.h')
| -rw-r--r-- | winsup/cygwin/fhandler.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/winsup/cygwin/fhandler.h b/winsup/cygwin/fhandler.h index 7d4f6cee1..9c0c45e20 100644 --- a/winsup/cygwin/fhandler.h +++ b/winsup/cygwin/fhandler.h @@ -287,6 +287,8 @@ class fhandler_base virtual int write (const void *ptr, size_t len); virtual ssize_t readv (const struct iovec *, int iovcnt, ssize_t tot = -1); virtual ssize_t writev (const struct iovec *, int iovcnt, ssize_t tot = -1); + virtual ssize_t __stdcall pread (void *, size_t, _off64_t) __attribute__ ((regparm (3))); + virtual ssize_t __stdcall pwrite (void *, size_t, _off64_t) __attribute__ ((regparm (3))); virtual _off64_t lseek (_off64_t offset, int whence); virtual int lock (int, struct __flock64 *); virtual int dup (fhandler_base *child); @@ -673,6 +675,9 @@ class fhandler_disk_file: public fhandler_base void seekdir (DIR *, _off64_t); void rewinddir (DIR *); int closedir (DIR *); + + ssize_t __stdcall pread (void *, size_t, _off64_t) __attribute__ ((regparm (3))); + ssize_t __stdcall pwrite (void *, size_t, _off64_t) __attribute__ ((regparm (3))); }; class fhandler_cygdrive: public fhandler_disk_file |