OS_NS_macros.h File Reference

#include "ace/config-all.h"

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Defines

#define ACE_SOCKCALL_RETURN(OP, TYPE, FAILVALUE)
#define ACE_SOCKCALL(OP, TYPE, FAILVALUE, RESULT)
#define ACE_ADAPT_RETVAL(OP, RESULT)   ((RESULT = (OP)) == FALSE ? -1 : 0)
#define ACE_FAIL_RETURN(RESULT)
#define ACE_LOW_PART(X)   X
#define ACE_HIGH_PART(X)   0
#define ACE_COMBINE_PARTS(X, Y)   X

Detailed Description

Id
OS_NS_macros.h 80826 2008-03-04 14:51:23Z wotte

Author:
Douglas C. Schmidt <schmidt@cs.wustl.edu>

Jesper S. M|ller<stophph@diku.dk>

and a cast of thousands...

Originally in OS.h.

Define Documentation

#define ACE_ADAPT_RETVAL ( OP,
RESULT   )     ((RESULT = (OP)) == FALSE ? -1 : 0)

#define ACE_COMBINE_PARTS ( X,
 )     X

#define ACE_FAIL_RETURN ( RESULT   ) 

Value:

do { \
  switch (ACE_OS::set_errno_to_last_error ()) { \
  case ERROR_NOT_ENOUGH_MEMORY: errno = ENOMEM; break; \
  case ERROR_FILE_EXISTS:       errno = EEXIST; break; \
  case ERROR_SHARING_VIOLATION: errno = EACCES; break; \
  case ERROR_PATH_NOT_FOUND:    errno = ENOENT; break; \
  } \
  return RESULT; } while (0)

#define ACE_HIGH_PART (  )     0

#define ACE_LOW_PART (  )     X

#define ACE_SOCKCALL ( OP,
TYPE,
FAILVALUE,
RESULT   ) 

Value:

do { RESULT = (TYPE) OP; \
      if (RESULT == FAILVALUE) { int ___ = ::WSAGetLastError (); errno = ___; RESULT = FAILVALUE; } \
  } while (0)

#define ACE_SOCKCALL_RETURN ( OP,
TYPE,
FAILVALUE   ) 

Value:

do { TYPE ace_result_ = (TYPE) OP; \
      if (ace_result_ == FAILVALUE) { int ___ = ::WSAGetLastError (); errno = ___; return (TYPE) FAILVALUE; } else return ace_result_; \
  } while (0)


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