/[escript]/trunk/finley/src/CPPAdapter/system_dep.h
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Contents of /trunk/finley/src/CPPAdapter/system_dep.h

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Revision 743 - (show annotations)
Sat Jun 24 11:44:55 2006 UTC (13 years, 3 months ago) by woo409
Original Path: branches/intelc_win32/finley/src/CPPAdapter/system_dep.h
File MIME type: text/plain
File size: 878 byte(s)
+ Some additional files for the win32 port
  + The additional test meshes are because windows produces floating point numbers like this 12e+001 where are unix is 12e+01
  + nelix_kb_options.py is my notebooks config file. I've included it as an example of win32 compilation options
  + system_dep.h is there for win32 shared library function export/import macros and also to use the intel mathimf.h library since the standard MS VC++ math.h doesn't have all the necessary functions. NOTE this file must be included before all other headers to prevent inclusion of math.h
1 /**
2 \file system_dep.h
3 \ingroup Other
4 */
5 //
6 // @(#) system_dep.h
7 //
8
9 #ifndef finley_system_dep_h
10 #define finley_system_dep_h
11
12 #ifdef _WIN32
13
14 #ifdef __INTEL_COMPILER
15 // The Intel compiler on windows has an "improved" math library compared to the usual Visual C++ one
16 // In particular it has a acosh and other similar functions which aren't implemented in Visual C++ math.h
17 // Note you will get a compile time error if any other header (including system ones) includes math.h whilst mathimf.h
18 // has been included. As a result system_dep.h must be included FIRST at all times (this prevents math.h from being included).
19 #include <mathimf.h>
20 #else
21 #include <math.h>
22 #endif
23
24 #ifndef INTERFACE_STATIC_LIB
25 #ifdef FINLEY_EXPORTS
26 #define FINLEY_DLL_API __declspec(dllexport)
27 #else
28 #define FINLEY_DLL_API __declspec(dllimport)
29 #endif
30 #else
31 #define FINLEY_DLL_API
32 #endif
33
34 #endif
35
36 #endif

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