diff options
Diffstat (limited to 'ACE/ace/SPIPE_Stream.cpp')
-rw-r--r-- | ACE/ace/SPIPE_Stream.cpp | 104 |
1 files changed, 0 insertions, 104 deletions
diff --git a/ACE/ace/SPIPE_Stream.cpp b/ACE/ace/SPIPE_Stream.cpp deleted file mode 100644 index fcc695d6271..00000000000 --- a/ACE/ace/SPIPE_Stream.cpp +++ /dev/null @@ -1,104 +0,0 @@ -// $Id$ - -#include "ace/SPIPE_Stream.h" -#include "ace/OS_Memory.h" - -#if !defined (__ACE_INLINE__) -#include "ace/SPIPE_Stream.inl" -#endif /* __ACE_INLINE__ */ - -ACE_RCSID(ace, SPIPE_Stream, "$Id$") - -ACE_BEGIN_VERSIONED_NAMESPACE_DECL - -ACE_ALLOC_HOOK_DEFINE(ACE_SPIPE_Stream) - -void -ACE_SPIPE_Stream::dump (void) const -{ -#if defined (ACE_HAS_DUMP) - ACE_TRACE ("ACE_SPIPE_Stream::dump"); -#endif /* ACE_HAS_DUMP */ -} - -// Simple-minded do nothing constructor. - -ACE_SPIPE_Stream::ACE_SPIPE_Stream (void) -{ - // ACE_TRACE ("ACE_SPIPE_Stream::ACE_SPIPE_Stream"); -} - -// Send N char *ptrs and int lengths. Note that the char *'s precede -// the ints (basically, an varargs version of writev). The count N is -// the *total* number of trailing arguments, *not* a couple of the -// number of tuple pairs! - -ssize_t -ACE_SPIPE_Stream::send (size_t n, ...) const -{ - // ACE_TRACE ("ACE_SPIPE_Stream::send"); - va_list argp; - int total_tuples = static_cast<int> (n / 2); - iovec *iovp; -#if defined (ACE_HAS_ALLOCA) - iovp = (iovec *) alloca (total_tuples * sizeof (iovec)); -#else - ACE_NEW_RETURN (iovp, - iovec[total_tuples], - -1); -#endif /* !defined (ACE_HAS_ALLOCA) */ - - va_start (argp, n); - - for (int i = 0; i < total_tuples; i++) - { - iovp[i].iov_base = va_arg (argp, char *); - iovp[i].iov_len = va_arg (argp, int); - } - - ssize_t result = ACE_OS::writev (this->get_handle (), iovp, total_tuples); -#if !defined (ACE_HAS_ALLOCA) - delete [] iovp; -#endif /* !defined (ACE_HAS_ALLOCA) */ - va_end (argp); - return result; -} - -// This is basically an interface to ACE_OS::readv, that doesn't use -// the struct iovec explicitly. The ... can be passed as an arbitrary -// number of (char *ptr, int len) tuples. However, the count N is the -// *total* number of trailing arguments, *not* a couple of the number -// of tuple pairs! - -ssize_t -ACE_SPIPE_Stream::recv (size_t n, ...) const -{ - ACE_TRACE ("ACE_SPIPE_Stream::recv"); - va_list argp; - int total_tuples = static_cast<int> (n / 2); - iovec *iovp; -#if defined (ACE_HAS_ALLOCA) - iovp = (iovec *) alloca (total_tuples * sizeof (iovec)); -#else - ACE_NEW_RETURN (iovp, - iovec[total_tuples], - -1); -#endif /* !defined (ACE_HAS_ALLOCA) */ - - va_start (argp, n); - - for (int i = 0; i < total_tuples; i++) - { - iovp[i].iov_base = va_arg (argp, char *); - iovp[i].iov_len = va_arg (argp, int); - } - - ssize_t result = ACE_OS::readv (this->get_handle (), iovp, total_tuples); -#if !defined (ACE_HAS_ALLOCA) - delete [] iovp; -#endif /* !defined (ACE_HAS_ALLOCA) */ - va_end (argp); - return result; -} - -ACE_END_VERSIONED_NAMESPACE_DECL |