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[jack2.git] / windows / JackCompilerDeps_os.h
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1 /*
2 Copyright (C) 2004-2008 Grame
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.
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.
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.
21 #ifndef __JackCompilerDeps_WIN32__
22 #define __JackCompilerDeps_WIN32__
24 #define LIB_EXPORT __declspec(dllexport)
26 #ifdef SERVER_SIDE
27 #define SERVER_EXPORT __declspec(dllexport)
28 #else
29 #define SERVER_EXPORT
30 #endif
32 #if __GNUC__
34 #define MEM_ALIGN(x,y) x __attribute__((aligned(y)))
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.
45 #define POST_PACKED_STRUCTURE __attribute__((__packed__))
46 #endif
48 #else
50 #define MEM_ALIGN(x,y) x
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.
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
71 #endif
73 #if defined(_MSC_VER) /* Added by JE - 31-01-2012 */
74 #define snprintf _snprintf
75 #endif
77 #endif