diff options
Diffstat (limited to 'ace/os_include/sys/os_uio.h')
-rw-r--r-- | ace/os_include/sys/os_uio.h | 97 |
1 files changed, 0 insertions, 97 deletions
diff --git a/ace/os_include/sys/os_uio.h b/ace/os_include/sys/os_uio.h deleted file mode 100644 index 6c39c1e15b8..00000000000 --- a/ace/os_include/sys/os_uio.h +++ /dev/null @@ -1,97 +0,0 @@ -// -*- C++ -*- - -//============================================================================= -/** - * @file os_uio.h - * - * definitions for vector I/O operations - * - * $Id$ - * - * @author Don Hinton <dhinton@dresystems.com> - * @author This code was originally in various places including ace/OS.h. - */ -//============================================================================= - -#ifndef ACE_OS_INCLUDE_SYS_OS_UIO_H -#define ACE_OS_INCLUDE_SYS_OS_UIO_H - -#include /**/ "ace/pre.h" - -#include "ace/config-all.h" - -#if !defined (ACE_LACKS_PRAGMA_ONCE) -# pragma once -#endif /* ACE_LACKS_PRAGMA_ONCE */ - -#include "ace/os_include/sys/os_types.h" -#include "ace/os_include/os_limits.h" - -#if !defined (ACE_LACKS_SYS_UIO_H) -# include /**/ <sys/uio.h> -#endif /* !ACE_LACKS_SYS_UIO_H */ - -// Place all additions (especially function declarations) within extern "C" {} -#ifdef __cplusplus -extern "C" -{ -#endif /* __cplusplus */ - -// todo: make this a regular ACE_LACKS macro test... -#if defined(__rtems__) - struct iovec { - /// Base address. - char *iov_base; - /// Length. - size_t iov_len; - }; -#elif defined (ACE_WIN32) - /// The ordering of the fields in this struct is important. It has to - /// match those in WSABUF. - struct iovec - { - /// byte count to read/write - u_long iov_len; - /// data to be read/written - char *iov_base; - - // WSABUF is a Winsock2-only type. -# if defined (ACE_HAS_WINSOCK2) && (ACE_HAS_WINSOCK2 != 0) - operator WSABUF &(void) { return *((WSABUF *) this); } -# endif /* defined (ACE_HAS_WINSOCK2) && (ACE_HAS_WINSOCK2 != 0) */ - }; -#endif /* __rtems__ */ - - -#if defined (ACE_HAS_BROKEN_WRITEV) - typedef struct iovec ACE_WRITEV_TYPE; -#else - typedef const struct iovec ACE_WRITEV_TYPE; -#endif /* ACE_HAS_BROKEN_WRITEV */ - -#if defined (ACE_HAS_BROKEN_READV) - typedef const struct iovec ACE_READV_TYPE; -#else - typedef struct iovec ACE_READV_TYPE; -#endif /* ACE_HAS_BROKEN_READV */ - -# if defined (ACE_LACKS_TIMEDWAIT_PROTOTYPES) - - ssize_t readv_timedwait (ACE_HANDLE handle, - iovec *iov, - int iovcnt, - struct timespec* timeout); - - ssize_t writev_timedwait (ACE_HANDLE handle, - ACE_WRITEV_TYPE *iov, - int iovcnt, - struct timespec *timeout); - -# endif /* ACE_LACKS_TIMEDWAIT_PROTOTYPES */ - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#include /**/ "ace/post.h" -#endif /* ACE_OS_INCLUDE_SYS_OS_UIO_H */ |