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76 lines
1.5 KiB
C
76 lines
1.5 KiB
C
/* On the 68K Mac, when using CFM (Code Fragment Manager),
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<math.h> requires special treatment -- we need to surround it with
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#pragma lib_export off / on...
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This is because MathLib.o is a static library, and exporting its
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symbols doesn't quite work...
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XXX Not sure now... Seems to be something else going on as well... */
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#ifdef SYMANTEC__CFM68K__
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#pragma lib_export off
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#endif
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#ifndef HAVE_HYPOT
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extern double hypot Py_PROTO((double, double));
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#ifdef __MWERKS__
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#define hypot we_dont_want_faulty_hypot_decl
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#endif
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#endif
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#include <math.h>
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#ifndef HAVE_HYPOT
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#ifdef __MWERKS__
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#undef hypot
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#endif
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#endif
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#ifdef SYMANTEC__CFM68K__
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#pragma lib_export on
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#endif
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#if defined(USE_MSL) && defined(__MC68K__)
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/* CodeWarrior MSL 2.1.1 has weird define overrides that don't work
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** when you take the address of math functions. If I interpret the
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** ANSI C standard correctly this is illegal, but I haven't been able
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** to convince the MetroWerks folks of this...
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*/
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#undef acos
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#undef asin
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#undef atan
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#undef atan2
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#undef ceil
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#undef cos
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#undef cosh
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#undef exp
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#undef fabs
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#undef floor
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#undef fmod
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#undef log
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#undef log10
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#undef pow
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#undef sin
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#undef sinh
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#undef sqrt
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#undef tan
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#undef tanh
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#define acos acosd
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#define asin asind
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#define atan atand
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#define atan2 atan2d
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#define ceil ceild
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#define cos cosd
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#define cosh coshd
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#define exp expd
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#define fabs fabsd
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#define floor floord
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#define fmod fmodd
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#define log logd
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#define log10 log10d
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#define pow powd
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#define sin sind
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#define sinh sinhd
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#define sqrt sqrtd
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#define tan tand
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#define tanh tanhd
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#endif
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