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#include "symtab.h"
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#include "symtab.h"
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#define TANTABSIZE 512
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#define TANTABSIZE 512
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#define COSTABSIZE 1024
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#define COSTABSIZE 1024
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void init_trigtab();
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void init_trigtab(void);
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#define DEG2RAD(x) ((x)*M_PI/180.)
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#define DEG2RAD(x) ((x)*M_PI/180.)
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#define RAD2DEG(x) ((x)*180./M_PI)
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#define RAD2DEG(x) ((x)*180./M_PI)
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/* [trig functions return] an integer between -512 and 512, inclusive (Windows)
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/* [trig functions return] an integer between -512 and 512, inclusive (Windows)
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#define TRIGAMP 1024
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#define TRIGAMP 1024
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#endif
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#endif
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#define FFANGLE(v) ((v)*M_PI/512.)
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#define FFANGLE(v) ((v)*M_PI/512.)
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#define TO_FFANGLE(v) ((v)*512./M_PI)
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#define TO_FFANGLE(v) ((v)*512./M_PI)
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void initialize_rnd_variables();
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void initialize_rnd_variables(void);
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// Functions
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// Functions
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value_type ff_src(value_type x,value_type y,value_type z);
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value_type ff_src(value_type x,value_type y,value_type z);
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value_type ff_rad(value_type d,value_type m,value_type z);
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value_type ff_rad(value_type d,value_type m,value_type z);
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value_type ff_ctl(value_type i);
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value_type ff_ctl(value_type i);
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                                  value_type m31,value_type m32,value_type m33,
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                                  value_type m31,value_type m32,value_type m33,
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                                  value_type d );
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                                  value_type d );
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value_type ff_rst(value_type seed);
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value_type ff_rst(value_type seed);
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// Variables
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// Variables
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value_type ff_i();
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value_type ff_i(void);
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value_type ff_u();
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value_type ff_u(void);
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value_type ff_v();
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value_type ff_v(void);
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value_type ff_D();
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value_type ff_D(void);
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value_type ff_d();
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value_type ff_d(void);
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value_type ff_M();
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value_type ff_M(void);
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value_type ff_m();
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value_type ff_m(void);
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extern value_type min_val_i;
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extern value_type min_val_i;
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extern value_type max_val_i;
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extern value_type max_val_i;
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extern value_type min_val_u;
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extern value_type min_val_u;
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extern value_type max_val_u;
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extern value_type max_val_u;