#include "ruby/config.h"#include <strings.h>

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Functions | |
| static double | zero (void) |
| static double | one (void) |
| static double | inf (void) |
| int | isinf (double n) |
| static double inf | ( | void | ) | [static] |
Definition at line 53 of file isinf.c.
Referenced by allocate_cbsubst_info(), cbsubst_def_attr_aliases(), cbsubst_get_all_subst_keys(), cbsubst_get_subst_arg(), cbsubst_get_subst_key(), cbsubst_initialize(), cbsubst_scan_args(), cbsubst_sym_to_subst(), cbsubst_table_setup(), Init_process(), invoke_tcl_proc(), isinf(), and X509_CRL_add0_revoked().
| int isinf | ( | double | n | ) |
Definition at line 56 of file isinf.c.
References inf(), and memcmp().
Referenced by atanh(), big_op(), BSD__hdtoa(), BSD_vfprintf(), dbl2big(), finite(), flo_cmp(), flo_is_finite_p(), flo_is_infinite_p(), flo_round(), flo_to_s(), float_denominator(), float_numerator(), float_value(), flodivmod(), generate_json(), math_atan2(), math_gamma(), math_lgamma(), rb_big2dbl(), rb_big_cmp(), rb_big_fdiv(), rb_str_format(), ruby_float_step(), VpDtoV(), and w_float().
| static double one | ( | void | ) | [static] |
| static double zero | ( | void | ) | [static] |