1 #ifndef RBIMPL_INTERN_COMPLEX_H
2 #define RBIMPL_INTERN_COMPLEX_H
50 #define rb_complex_raw1(x) rb_complex_raw((x), INT2FIX(0))
53 #define rb_complex_raw2(x,y) rb_complex_raw((x), (y))
74 #define rb_complex_new1(x) rb_complex_new((x), INT2FIX(0))
77 #define rb_complex_new2(x,y) rb_complex_new((x), (y))
205 #define rb_complex_add rb_complex_plus
208 #define rb_complex_sub rb_complex_minus
211 #define rb_complex_nagate rb_complex_uminus
246 #define rb_Complex1(x) rb_Complex((x), INT2FIX(0))
249 #define rb_Complex2(x,y) rb_Complex((x), (y))
Defines RBIMPL_ATTR_DEPRECATED.
#define RBIMPL_ATTR_DEPRECATED(msg)
Wraps (or simulates) [[deprecated]]
Tweaking visibility of C variables/functions.
#define RBIMPL_SYMBOL_EXPORT_END()
Counterpart of RBIMPL_SYMBOL_EXPORT_BEGIN.
#define RBIMPL_SYMBOL_EXPORT_BEGIN()
Shortcut macro equivalent to RUBY_SYMBOL_EXPORT_BEGIN extern "C" {.
VALUE rb_complex_polar(VALUE abs, VALUE arg)
Old name of rb_complex_new_polar.
VALUE rb_complex_uminus(VALUE z)
Performs negation of the passed object.
VALUE rb_complex_div(VALUE x, VALUE y)
Performs division of the passed two objects.
VALUE rb_complex_new(VALUE real, VALUE imag)
Constructs a Complex, by first multiplying the imaginary part with 1i then adds it to the real part.
VALUE rb_complex_plus(VALUE x, VALUE y)
Performs addition of the passed two objects.
VALUE rb_complex_new_polar(VALUE abs, VALUE arg)
Constructs a Complex using polar representations.
VALUE rb_complex_arg(VALUE z)
Queries the argument (or the angle) of the passed object.
VALUE rb_complex_raw(VALUE real, VALUE imag)
Identical to rb_complex_new(), except it assumes both arguments are not instances of rb_cComplex.
VALUE rb_dbl_complex_new(double real, double imag)
Identical to rb_complex_new(), except it takes the arguments as C's double instead of Ruby's object.
VALUE rb_complex_abs(VALUE z)
Queries the absolute (or the magnitude) of the passed object.
VALUE rb_complex_real(VALUE z)
Queries the real part of the passed Complex.
VALUE rb_complex_mul(VALUE x, VALUE y)
Performs multiplication of the passed two objects.
VALUE rb_complex_conjugate(VALUE z)
Performs complex conjugation of the passed object.
VALUE rb_Complex(VALUE real, VALUE imag)
Converts various values into a Complex.
VALUE rb_complex_minus(VALUE x, VALUE y)
Performs subtraction of the passed two objects.
VALUE rb_complex_pow(VALUE base, VALUE exp)
Performs exponentiation of the passed two objects.
VALUE rb_complex_imag(VALUE z)
Queries the imaginary part of the passed Complex.
RBIMPL_ATTR_PURE() int rb_io_read_pending(rb_io_t *fptr)
Queries if the passed IO has any pending reads.
Arithmetic conversion between C's long and Ruby's.
Defines RBIMPL_ATTR_PURE.
uintptr_t VALUE
Type that represents a Ruby object.