windows/JackCompilerDeps_os.h

   1 /*
   2  Copyright (C) 2004-2008 Grame
   3
   4  This program is free software; you can redistribute it and/or modify
   5  it under the terms of the GNU Lesser General Public License as published by
   6  the Free Software Foundation; either version 2.1 of the License, or
   7  (at your option) any later version.
   8
   9  This program is distributed in the hope that it will be useful,
  10  but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  GNU Lesser General Public License for more details.
  13
  14  You should have received a copy of the GNU Lesser General Public License
  15  along with this program; if not, write to the Free Software
  16  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  17
  18  */
  19
  20
  21 #ifndef __JackCompilerDeps_WIN32__
  22 #define __JackCompilerDeps_WIN32__
  23
  24 #define LIB_EXPORT __declspec(dllexport)
  25
  26 #ifdef SERVER_SIDE
  27     #define     SERVER_EXPORT __declspec(dllexport)
  28 #else
  29     #define     SERVER_EXPORT
  30 #endif
  31
  32 #if __GNUC__
  33
  34     #define MEM_ALIGN(x,y) x __attribute__((aligned(y)))
  35
  36     #define PRE_PACKED_STRUCTURE
  37     #ifndef POST_PACKED_STRUCTURE
  38         /* POST_PACKED_STRUCTURE needs to be a macro which
  39         expands into a compiler directive. The directive must
  40         tell the compiler to arrange the preceding structure
  41         declaration so that it is packed on byte-boundaries rather
  42         than use the natural alignment of the processor and/or
  43         compiler.
  44         */
  45         #define POST_PACKED_STRUCTURE __attribute__((__packed__))
  46     #endif
  47
  48 #else
  49
  50     #define MEM_ALIGN(x,y) x
  51
  52     #ifdef _MSC_VER
  53         #define PRE_PACKED_STRUCTURE1 __pragma(pack(push,1))
  54         #define PRE_PACKED_STRUCTURE    PRE_PACKED_STRUCTURE1
  55         /* PRE_PACKED_STRUCTURE needs to be a macro which
  56         expands into a compiler directive. The directive must
  57         tell the compiler to arrange the following structure
  58         declaration so that it is packed on byte-boundaries rather
  59         than use the natural alignment of the processor and/or
  60         compiler.
  61         */
  62         #define POST_PACKED_STRUCTURE ;__pragma(pack(pop))
  63         /* and POST_PACKED_STRUCTURE needs to be a macro which
  64         restores the packing to its previous setting */
  65     #else
  66         /* Other Windows compilers to go here */
  67         #define PRE_PACKED_STRUCTURE
  68         #define POST_PACKED_STRUCTURE
  69     #endif
  70
  71 #endif
  72
  73 #if defined(_MSC_VER) /* Added by JE - 31-01-2012 */
  74 #define snprintf _snprintf
  75 #endif
  76
  77 #endif