Jack2  1.9.9
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