Ruby 3.4.5p51 (2025-07-16 revision 20cda200d3ce092571d0b5d342dadca69636cb0f)
complex.h
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1#ifndef RBIMPL_INTERN_COMPLEX_H /*-*-C++-*-vi:se ft=cpp:*/
2#define RBIMPL_INTERN_COMPLEX_H
26#include "ruby/internal/value.h"
27#include "ruby/internal/arithmetic/long.h" /* INT2FIX is here. */
28
30
31/* complex.c */
32
33
42
50#define rb_complex_raw1(x) rb_complex_raw((x), INT2FIX(0))
51
53#define rb_complex_raw2(x,y) rb_complex_raw((x), (y))
54
66
74#define rb_complex_new1(x) rb_complex_new((x), INT2FIX(0))
75
77#define rb_complex_new2(x,y) rb_complex_new((x), (y))
78
89
90RBIMPL_ATTR_DEPRECATED(("by: rb_complex_new_polar"))
93
101VALUE rb_complex_real(VALUE z);
102
110VALUE rb_complex_imag(VALUE z);
111
121
131
140VALUE rb_complex_mul(VALUE x, VALUE y);
141
150VALUE rb_complex_div(VALUE x, VALUE y);
151
159
166VALUE rb_complex_conjugate(VALUE z);
167
174VALUE rb_complex_abs(VALUE z);
175
182VALUE rb_complex_arg(VALUE z);
183
192VALUE rb_complex_pow(VALUE base, VALUE exp);
193
202VALUE rb_dbl_complex_new(double real, double imag);
203
205#define rb_complex_add rb_complex_plus
206
208#define rb_complex_sub rb_complex_minus
209
211#define rb_complex_nagate rb_complex_uminus
212
236VALUE rb_Complex(VALUE real, VALUE imag);
237
246#define rb_Complex1(x) rb_Complex((x), INT2FIX(0))
247
249#define rb_Complex2(x,y) rb_Complex((x), (y))
250
252
253#endif /* RBIMPL_INTERN_COMPLEX_H */
Defines RBIMPL_ATTR_DEPRECATED.
#define RBIMPL_ATTR_DEPRECATED(msg)
Wraps (or simulates) [[deprecated]]
Definition deprecated.h:64
Tweaking visibility of C variables/functions.
#define RBIMPL_SYMBOL_EXPORT_END()
Counterpart of RBIMPL_SYMBOL_EXPORT_BEGIN.
Definition dllexport.h:74
#define RBIMPL_SYMBOL_EXPORT_BEGIN()
Shortcut macro equivalent to RUBY_SYMBOL_EXPORT_BEGIN extern "C" {.
Definition dllexport.h:65
VALUE rb_complex_polar(VALUE x, VALUE y)
Old name of rb_complex_new_polar.
Definition complex.c:1767
VALUE rb_complex_uminus(VALUE z)
Performs negation of the passed object.
Definition complex.c:811
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.
Definition complex.c:1755
VALUE rb_complex_plus(VALUE x, VALUE y)
Performs addition of the passed two objects.
Definition complex.c:832
VALUE rb_complex_new_polar(VALUE abs, VALUE arg)
Constructs a Complex using polar representations.
Definition complex.c:1761
VALUE rb_complex_raw(VALUE real, VALUE imag)
Identical to rb_complex_new(), except it assumes both arguments are not instances of rb_cComplex.
Definition complex.c:1749
VALUE rb_Complex(VALUE real, VALUE imag)
Converts various values into a Complex.
Definition complex.c:1773
VALUE rb_complex_minus(VALUE x, VALUE y)
Performs subtraction of the passed two objects.
Definition complex.c:867
Arithmetic conversion between C's long and Ruby's.
Defines RBIMPL_ATTR_PURE.
#define RBIMPL_ATTR_PURE()
Wraps (or simulates) __attribute__((pure))
Definition pure.h:33
Defines VALUE and ID.
uintptr_t VALUE
Type that represents a Ruby object.
Definition value.h:40