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| 1 /* ----------------------------------------------------------------------------- |
| 2 * See the LICENSE file for information on copyright, usage and redistribution |
| 3 * of SWIG, and the README file for authors - http://www.swig.org/release.html. |
| 4 * |
| 5 * swigarch.i |
| 6 * |
| 7 * SWIG library file for 32bit/64bit code specialization and checking. |
| 8 * |
| 9 * Use only in extreme cases, when no arch. independent code can be |
| 10 * generated |
| 11 * |
| 12 * To activate architecture specific code, use |
| 13 * |
| 14 * swig -DSWIGWORDSIZE32 |
| 15 * |
| 16 * or |
| 17 * |
| 18 * swig -DSWIGWORDSIZE64 |
| 19 * |
| 20 * Note that extra checking code will be added to the wrapped code, |
| 21 * which will prevent the compilation in a different architecture. |
| 22 * |
| 23 * If you don't specify the SWIGWORDSIZE (the default case), swig will |
| 24 * generate architecture independent and/or 32bits code, with no extra |
| 25 * checking code added. |
| 26 * -----------------------------------------------------------------------------
*/ |
| 27 |
| 28 #if !defined(SWIGWORDSIZE32) && !defined(SWIGWORDSIZE64) |
| 29 # if (__WORDSIZE == 32) |
| 30 # define SWIGWORDSIZE32 |
| 31 # endif |
| 32 #endif |
| 33 |
| 34 #if !defined(SWIGWORDSIZE64) && !defined(SWIGWORDSIZE32) |
| 35 # if defined(__x86_64) || defined(__x86_64__) || (__WORDSIZE == 64) |
| 36 # define SWIGWORDSIZE64 |
| 37 # endif |
| 38 #endif |
| 39 |
| 40 |
| 41 #ifdef SWIGWORDSIZE32 |
| 42 %{ |
| 43 #define SWIGWORDSIZE32 |
| 44 #ifndef LONG_MAX |
| 45 #include <limits.h> |
| 46 #endif |
| 47 #if (__WORDSIZE == 64) || (LONG_MAX != INT_MAX) |
| 48 # error "SWIG wrapped code invalid in 64 bit architecture, regenarete code using
-DSWIGWORDSIZE64" |
| 49 #endif |
| 50 %} |
| 51 #endif |
| 52 |
| 53 #ifdef SWIGWORDSIZE64 |
| 54 %{ |
| 55 #define SWIGWORDSIZE64 |
| 56 #ifndef LONG_MAX |
| 57 #include <limits.h> |
| 58 #endif |
| 59 #if (__WORDSIZE == 32) || (LONG_MAX == INT_MAX) |
| 60 # error "SWIG wrapped code invalid in 32 bit architecture, regenarete code using
-DSWIGWORDSIZE32" |
| 61 #endif |
| 62 %} |
| 63 #endif |
| 64 |
| 65 |
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