epoc32/include/tools/stlport/errno.h
author William Roberts <williamr@symbian.org>
Wed, 31 Mar 2010 12:33:34 +0100
branchSymbian3
changeset 4 837f303aceeb
permissions -rw-r--r--
Current Symbian^3 public API header files (from PDK 3.0.h) This is the epoc32/include tree with the "platform" subtrees removed, and all but a selected few mbg and rsg files removed.
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
4
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
     1
/*
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
     2
 * Copyright (c) 1999
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
     3
 * Boris Fomitchev
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
     4
 *
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
     5
 * This material is provided "as is", with absolutely no warranty expressed
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
     6
 * or implied. Any use is at your own risk.
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
     7
 *
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
     8
 * Permission to use or copy this software for any purpose is hereby granted
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
     9
 * without fee, provided the above notices are retained on all copies.
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    10
 * Permission to modify the code and to distribute modified code is granted,
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    11
 * provided the above notices are retained, and a notice that the code was
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    12
 * modified is included with the above copyright notice.
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    13
 *
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    14
 */
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    15
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    16
#if !defined (_STLP_OUTERMOST_HEADER_ID)
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    17
#  define _STLP_OUTERMOST_HEADER_ID 0x205
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    18
#  include <stl/_prolog.h>
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    19
#elif (_STLP_OUTERMOST_HEADER_ID == 0x205) && !defined (_STLP_DONT_POP_HEADER_ID)
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    20
#  define _STLP_DONT_POP_HEADER_ID
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    21
#endif
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    22
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    23
#ifdef _STLP_WCE
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    24
// only show message when directly including this file in a non-library build
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    25
#  if !defined(__BUILDING_STLPORT) && (_STLP_OUTERMOST_HEADER_ID == 0x205)
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    26
#    pragma message("eMbedded Visual C++ 3 and .NET don't have a errno.h header; STLport won't include native errno.h here")
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    27
#  endif
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    28
#else
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    29
#  ifndef errno
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    30
/* We define the following macro first to guaranty the header reentrancy: */
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    31
#    define _STLP_NATIVE_ERRNO_H_INCLUDED
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    32
#    include _STLP_NATIVE_C_HEADER(errno.h)
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    33
#  endif /* errno */
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    34
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    35
#  if !defined (_STLP_NATIVE_ERRNO_H_INCLUDED)
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    36
/* If errno has been defined before inclusion of native errno.h including it from STLport errno.h
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    37
 * becomes impossible because if:
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    38
 * #define errno foo
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    39
 * then
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    40
 * #include _STLP_NATIVE_C_HEADER(errno.h)
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    41
 * becomes:
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    42
 * #include _STLP_NATIVE_C_HEADER(foo.h)
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    43
 *
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    44
 * To fix this problem you have to find where this definition comes from and include errno.h before it.
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    45
 */
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    46
#    error errno has been defined before inclusion of errno.h header.
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    47
#  endif
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    48
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    49
#  ifdef __cplusplus
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    50
#    ifndef errno /* errno still not defined */
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    51
_STLP_BEGIN_NAMESPACE
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    52
#      if !defined (__BORLANDC__)
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    53
using ::errno;
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    54
#      else
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    55
using _STLP_VENDOR_CSTD::errno;
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    56
#      endif
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    57
_STLP_END_NAMESPACE
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    58
#   endif /* errno */
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    59
#  endif /* __cplusplus */
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    60
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    61
#endif
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    62
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    63
#if (_STLP_OUTERMOST_HEADER_ID == 0x205)
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    64
#  if ! defined (_STLP_DONT_POP_HEADER_ID)
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    65
#    include <stl/_epilog.h>
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    66
#    undef  _STLP_OUTERMOST_HEADER_ID
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    67
#  endif
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    68
#  undef  _STLP_DONT_POP_HEADER_ID
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    69
#endif
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    70
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    71
/* Local Variables:
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    72
 * mode:C++
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    73
 * End:
837f303aceeb Current Symbian^3 public API header files (from PDK 3.0.h)
William Roberts <williamr@symbian.org>
parents:
diff changeset
    74
 */