Ruby
2.0.0p451(2014-02-24revision45167)
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#include "ruby/ruby.h"
#include <limits.h>
#include <time.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <math.h>
#include <errno.h>
#include "siphash.c"
Go to the source code of this file.
Data Structures | |
struct | MT |
struct | rb_random_t |
Macros | |
#define | N 624 |
#define | M 397 |
#define | MATRIX_A 0x9908b0dfU /* constant vector a */ |
#define | UMASK 0x80000000U /* most significant w-r bits */ |
#define | LMASK 0x7fffffffU /* least significant r bits */ |
#define | MIXBITS(u, v) ( ((u) & UMASK) | ((v) & LMASK) ) |
#define | TWIST(u, v) ((MIXBITS((u),(v)) >> 1) ^ ((v)&1U ? MATRIX_A : 0U)) |
#define | genrand_initialized(mt) ((mt)->next != 0) |
#define | uninit_genrand(mt) ((mt)->next = 0) |
#define | DEFAULT_SEED_CNT 4 |
#define | BDIGITS(x) (RBIGNUM_DIGITS(x)) |
#define | BITSPERDIG (SIZEOF_BDIGITS*CHAR_BIT) |
#define | BIGRAD ((BDIGIT_DBL)1 << BITSPERDIG) |
#define | DIGSPERINT (SIZEOF_INT/SIZEOF_BDIGITS) |
#define | BIGUP(x) ((BDIGIT_DBL)(x) << BITSPERDIG) |
#define | BIGDN(x) RSHIFT((x),BITSPERDIG) |
#define | BIGLO(x) ((BDIGIT)((x) & (BIGRAD-1))) |
#define | BDIGMAX ((BDIGIT)-1) |
#define | roomof(n, m) (int)(((n)+(m)-1) / (m)) |
#define | numberof(array) (int)(sizeof(array) / sizeof((array)[0])) |
#define | SIZEOF_INT32 (31/CHAR_BIT + 1) |
#define | id_minus '-' |
#define | id_plus '+' |
#define | DEFAULT_SEED_LEN (DEFAULT_SEED_CNT * (int)sizeof(int)) |
#define | USE_DEV_URANDOM 0 |
#define | BIG_GET32(big, i) (RBIGNUM_DIGITS(big)[(i)]) |
#define | BIG_SET32(big, i, d) (RBIGNUM_DIGITS(big)[(i)] = (d)) |
#define | SIP_HASH_STREAMING 0 |
#define | sip_hash24 ruby_sip_hash24 |
#define | BYTE_ORDER LITTLE_ENDIAN |
#define | LITTLE_ENDIAN 1234 |
#define | BIG_ENDIAN 4321 |
Typedefs | |
typedef int | int_must_be_32bit_at_least [sizeof(int)*CHAR_BIT< 32?-1:1] |
Enumerations | |
enum | { MT_MAX_STATE = N } |
Functions | |
static void | init_genrand (struct MT *mt, unsigned int s) |
static void | init_by_array (struct MT *mt, unsigned int init_key[], int key_length) |
static void | next_state (struct MT *mt) |
static unsigned int | genrand_int32 (struct MT *mt) |
static double | genrand_real (struct MT *mt) |
static double | int_pair_to_real_inclusive (unsigned int a, unsigned int b) |
static double | genrand_real2 (struct MT *mt) |
static VALUE | rand_init (struct MT *mt, VALUE vseed) |
static VALUE | random_seed (void) |
static rb_random_t * | rand_start (rb_random_t *r) |
static struct MT * | default_mt (void) |
unsigned int | rb_genrand_int32 (void) |
double | rb_genrand_real (void) |
static void | random_mark (void *ptr) |
static void | random_free (void *ptr) |
static size_t | random_memsize (const void *ptr) |
static rb_random_t * | get_rnd (VALUE obj) |
static rb_random_t * | try_get_rnd (VALUE obj) |
static VALUE | random_alloc (VALUE klass) |
static VALUE | random_init (int argc, VALUE *argv, VALUE obj) |
static void | fill_random_seed (unsigned int seed[DEFAULT_SEED_CNT]) |
static VALUE | make_seed_value (const void *ptr) |
static VALUE | random_get_seed (VALUE obj) |
static VALUE | random_copy (VALUE obj, VALUE orig) |
static VALUE | mt_state (const struct MT *mt) |
static VALUE | random_state (VALUE obj) |
static VALUE | random_s_state (VALUE klass) |
static VALUE | random_left (VALUE obj) |
static VALUE | random_s_left (VALUE klass) |
static VALUE | random_dump (VALUE obj) |
static VALUE | random_load (VALUE obj, VALUE dump) |
static VALUE | rb_f_srand (int argc, VALUE *argv, VALUE obj) |
static unsigned long | make_mask (unsigned long x) |
static unsigned long | limited_rand (struct MT *mt, unsigned long limit) |
static VALUE | limited_big_rand (struct MT *mt, struct RBignum *limit) |
unsigned long | rb_genrand_ulong_limited (unsigned long limit) |
unsigned int | rb_random_int32 (VALUE obj) |
double | rb_random_real (VALUE obj) |
static VALUE | ulong_to_num_plus_1 (unsigned long n) |
unsigned long | rb_random_ulong_limited (VALUE obj, unsigned long limit) |
static VALUE | random_bytes (VALUE obj, VALUE len) |
VALUE | rb_random_bytes (VALUE obj, long n) |
static VALUE | range_values (VALUE vmax, VALUE *begp, VALUE *endp, int *exclp) |
static VALUE | rand_int (struct MT *mt, VALUE vmax, int restrictive) |
static double | float_value (VALUE v) |
static VALUE | rand_range (struct MT *mt, VALUE range) |
static VALUE | rand_random (int argc, VALUE *argv, rb_random_t *rnd) |
static VALUE | random_rand (int argc, VALUE *argv, VALUE obj) |
static VALUE | random_equal (VALUE self, VALUE other) |
static VALUE | rb_f_rand (int argc, VALUE *argv, VALUE obj) |
static VALUE | random_s_rand (int argc, VALUE *argv, VALUE obj) |
static VALUE | init_randomseed (struct MT *mt, unsigned int initial[DEFAULT_SEED_CNT]) |
void | Init_RandomSeed (void) |
st_index_t | rb_hash_start (st_index_t h) |
st_index_t | rb_memhash (const void *ptr, long len) |
static void | Init_RandomSeed2 (void) |
void | rb_reset_random_seed (void) |
void | Init_Random (void) |
Variables | |
static rb_random_t | default_rand |
VALUE | rb_cRandom |
static ID | id_rand |
static ID | id_bytes |
static const rb_data_type_t | random_data_type |
static st_index_t | hashseed |
union { | |
uint8_t key [16] | |
uint32_t u32 [(16 *sizeof(uint8_t)-1)/sizeof(uint32_t)] | |
} | sipseed |
#define BDIGITS | ( | x | ) | (RBIGNUM_DIGITS(x)) |
Definition at line 263 of file random.c.
Referenced by int_pair_to_real_inclusive(), and random_load().
#define BIG_GET32 | ( | big, | |
i | |||
) | (RBIGNUM_DIGITS(big)[(i)]) |
Referenced by limited_big_rand().
#define BIG_SET32 | ( | big, | |
i, | |||
d | |||
) | (RBIGNUM_DIGITS(big)[(i)] = (d)) |
Referenced by limited_big_rand().
#define BIGDN | ( | x | ) | RSHIFT((x),BITSPERDIG) |
Definition at line 268 of file random.c.
Referenced by mt_state().
Definition at line 269 of file random.c.
Referenced by mt_state().
#define BIGRAD ((BDIGIT_DBL)1 << BITSPERDIG) |
#define BIGUP | ( | x | ) | ((BDIGIT_DBL)(x) << BITSPERDIG) |
#define BITSPERDIG (SIZEOF_BDIGITS*CHAR_BIT) |
Definition at line 264 of file random.c.
Referenced by int_pair_to_real_inclusive(), rand_init(), and random_load().
#define BYTE_ORDER LITTLE_ENDIAN |
Definition at line 1357 of file random.c.
Referenced by SHA256_Transform(), and SHA512_Transform().
#define DEFAULT_SEED_CNT 4 |
Definition at line 226 of file random.c.
Referenced by Init_RandomSeed(), and random_seed().
#define DEFAULT_SEED_LEN (DEFAULT_SEED_CNT * (int)sizeof(int)) |
Definition at line 479 of file random.c.
Referenced by fill_random_seed(), init_randomseed(), and make_seed_value().
#define DIGSPERINT (SIZEOF_INT/SIZEOF_BDIGITS) |
Definition at line 266 of file random.c.
Referenced by random_load().
#define genrand_initialized | ( | mt | ) | ((mt)->next != 0) |
Definition at line 109 of file random.c.
Referenced by rand_start().
#define id_minus '-' |
Definition at line 328 of file random.c.
Referenced by range_values().
#define id_plus '+' |
Definition at line 329 of file random.c.
Referenced by rand_range().
#define LITTLE_ENDIAN 1234 |
Definition at line 1360 of file random.c.
Referenced by SHA256_Transform(), and SHA512_Transform().
#define M 397 |
Definition at line 93 of file random.c.
Referenced by next_state().
#define N 624 |
Definition at line 92 of file random.c.
Referenced by init_by_array(), init_genrand(), and next_state().
Definition at line 273 of file random.c.
Referenced by Init_RandomSeed(), mt_state(), rand_init(), random_copy(), and random_load().
#define roomof | ( | n, | |
m | |||
) | (int)(((n)+(m)-1) / (m)) |
Definition at line 272 of file random.c.
Referenced by int_pair_to_real_inclusive(), rand_init(), and random_load().
#define sip_hash24 ruby_sip_hash24 |
Definition at line 1352 of file random.c.
Referenced by rb_memhash().
#define SIZEOF_INT32 (31/CHAR_BIT + 1) |
Definition at line 274 of file random.c.
Referenced by limited_rand(), mt_state(), rand_init(), and rb_random_bytes().
Definition at line 98 of file random.c.
Referenced by next_state().
#define uninit_genrand | ( | mt | ) | ((mt)->next = 0) |
Definition at line 110 of file random.c.
Referenced by rb_reset_random_seed().
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Definition at line 244 of file random.c.
References rb_random_t::mt, and rand_start().
Referenced by rb_f_rand(), rb_genrand_int32(), rb_genrand_real(), and rb_genrand_ulong_limited().
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Definition at line 488 of file random.c.
References CHAR_BIT, DEFAULT_SEED_LEN, fstat, gettimeofday(), NULL, O_NONBLOCK, rb_cloexec_open(), rb_update_max_fd(), S_ISCHR, stat, timeval::tv_sec, and timeval::tv_usec.
Referenced by init_randomseed(), and random_seed().
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inlinestatic |
Definition at line 1079 of file random.c.
References INT2FIX, isinf(), isnan, rb_class_new_instance(), rb_eSystemCallError, rb_exc_raise(), and RFLOAT_VALUE.
Referenced by rand_random(), and rand_range().
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Definition at line 180 of file random.c.
References MT::left, MT::next, and next_state().
Referenced by genrand_real(), genrand_real2(), Init_RandomSeed(), limited_big_rand(), limited_rand(), rb_genrand_int32(), rb_random_bytes(), and rb_random_int32().
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Definition at line 199 of file random.c.
References genrand_int32().
Referenced by rand_random(), rand_range(), rb_f_rand(), rb_genrand_real(), and rb_random_real().
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Definition at line 209 of file random.c.
References genrand_int32(), and int_pair_to_real_inclusive().
Referenced by rand_range().
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Definition at line 362 of file random.c.
References TypedData_Get_Struct.
Referenced by random_copy(), random_dump(), random_equal(), random_get_seed(), random_init(), random_left(), random_load(), random_rand(), and random_state().
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Definition at line 135 of file random.c.
References i, init_genrand(), N, and MT::state.
Referenced by init_randomseed(), and rand_init().
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Definition at line 114 of file random.c.
References MT::left, N, MT::next, and MT::state.
Referenced by init_by_array(), and rand_init().
void Init_Random | ( | void | ) |
Definition at line 1475 of file random.c.
References CLASS_OF, id_bytes, id_rand, Init_RandomSeed2(), random_alloc(), random_bytes(), random_copy(), random_dump(), random_equal(), random_get_seed(), random_init(), random_left(), random_load(), random_rand(), random_s_left(), random_s_rand(), random_s_state(), random_seed(), random_state(), rb_cObject, rb_cRandom, rb_define_alloc_func(), rb_define_class(), rb_define_const(), rb_define_global_function(), rb_define_method(), rb_define_private_method(), rb_define_singleton_method(), rb_f_rand(), rb_f_srand(), rb_gc_register_mark_object(), rb_intern, and TypedData_Wrap_Struct.
Definition at line 1375 of file random.c.
References DEFAULT_SEED_LEN, fill_random_seed(), init_by_array(), and make_seed_value().
Referenced by Init_RandomSeed().
void Init_RandomSeed | ( | void | ) |
Definition at line 1386 of file random.c.
References default_rand, DEFAULT_SEED_CNT, genrand_int32(), hashseed, i, init_randomseed(), rb_random_t::mt, numberof, rb_global_variable(), rb_random_t::seed, and sipseed.
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Definition at line 1433 of file random.c.
References rb_cBignum, RB_TYPE_P, RBASIC, rb_random_t::seed, and T_BIGNUM.
Referenced by Init_Random().
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Definition at line 277 of file random.c.
References BDIGIT, BDIGITS, BITSPERDIG, FIX2ULONG, FIXNUM_P, i, INT2FIX, MEMMOVE, MEMZERO, rb_big2dbl(), rb_big_mul(), rb_big_new(), rb_big_rshift(), RBIGNUM_LEN, and roomof.
Referenced by genrand_real2().
Definition at line 851 of file random.c.
References BDIGIT, BIG_GET32, BIG_SET32, genrand_int32(), i, RBignum::len, make_mask(), rb_big_clone(), rb_big_norm(), RBIGNUM_LEN, RBIGNUM_SET_SIGN, SIZEOF_BDIGITS, and val.
Referenced by rand_int(), and rand_range().
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Definition at line 829 of file random.c.
References genrand_int32(), i, make_mask(), SIZEOF_INT32, and val.
Referenced by rand_int(), rand_range(), rb_genrand_ulong_limited(), and rb_random_ulong_limited().
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Definition at line 815 of file random.c.
Referenced by limited_big_rand(), and limited_rand().
Definition at line 539 of file random.c.
References BDIGIT, DEFAULT_SEED_LEN, MEMCPY, NEWOBJ_OF, rb_big_norm(), rb_big_resize(), rb_cBignum, RBIGNUM_DIGITS, RBIGNUM_SET_SIGN, SIZEOF_BDIGITS, and T_BIGNUM.
Referenced by init_randomseed(), and random_seed().
Definition at line 618 of file random.c.
References BDIGIT, BIGDN, BIGLO, i, numberof, rb_big_new(), rb_big_norm(), RBIGNUM_DIGITS, SIZEOF_BDIGITS, SIZEOF_INT32, and MT::state.
Referenced by random_dump(), random_s_state(), and random_state().
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Definition at line 390 of file random.c.
References ALLOC_N, BITSPERDIG, buf, FIX2LONG, i, init_by_array(), init_genrand(), MT_MAX_STATE, numberof, rb_eTypeError, rb_obj_classname(), rb_raise(), rb_to_int(), RBIGNUM_DIGITS, RBIGNUM_LEN, roomof, SIZEOF_BDIGITS, SIZEOF_INT32, T_BIGNUM, T_FIXNUM, TYPE, and xfree.
Referenced by rand_start(), random_init(), and rb_f_srand().
Definition at line 1041 of file random.c.
References FIX2LONG, FIXNUM_P, INT2FIX, limited_big_rand(), limited_rand(), LONG2NUM, max(), Qnil, rb_big_clone(), rb_big_minus(), rb_bigzero_p(), RB_GC_GUARD, RBIGNUM, RBIGNUM_SET_SIGN, RBIGNUM_SIGN, and ULONG2NUM.
Referenced by rand_random(), and rb_f_rand().
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Definition at line 1208 of file random.c.
References float_value(), genrand_real(), max(), rb_random_t::mt, NIL_P, NUM2LONG, Qfalse, Qnil, rand_int(), rand_range(), rb_check_arity, rb_check_to_float(), rb_check_to_integer(), rb_eArgError, rb_exc_new3(), rb_exc_raise(), rb_float_new(), rb_obj_as_string(), rb_str_append(), rb_str_new_cstr(), RB_TYPE_P, T_FLOAT, and v.
Referenced by random_rand(), and random_s_rand().
Definition at line 1090 of file random.c.
References BUILTIN_TYPE, DBL2NUM, f, FIX2LONG, FIXNUM_P, float_value(), genrand_real(), genrand_real2(), id_plus, INT2FIX, isinf(), limited_big_rand(), limited_rand(), LONG2NUM, max(), NIL_P, Qfalse, Qnil, Qundef, range_values(), rb_big_minus(), rb_big_norm(), rb_big_plus(), rb_bigzero_p(), rb_check_to_float(), rb_check_to_integer(), rb_float_new(), rb_funcall2(), rb_to_float(), RB_TYPE_P, RBIGNUM, RBIGNUM_SIGN, RFLOAT_VALUE, T_BIGNUM, T_FLOAT, T_NIL, TYPE, ULONG2NUM, and v.
Referenced by rand_random(), and rb_f_rand().
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Definition at line 234 of file random.c.
References genrand_initialized, rb_random_t::mt, rand_init(), random_seed(), and rb_random_t::seed.
Referenced by default_mt(), random_s_rand(), and try_get_rnd().
Definition at line 381 of file random.c.
References INT2FIX, rb_random_t::seed, and TypedData_Make_Struct.
Referenced by Init_Random().
Definition at line 990 of file random.c.
References NUM2LONG, rb_random_bytes(), and rb_to_int().
Referenced by Init_Random().
Definition at line 601 of file random.c.
References get_rnd(), MT::left, rb_random_t::mt, MT::next, numberof, OBJ_INIT_COPY, and MT::state.
Referenced by Init_Random().
Definition at line 671 of file random.c.
References get_rnd(), INT2FIX, MT::left, rb_random_t::mt, mt_state(), rb_ary_new2(), rb_ary_push(), and rb_random_t::seed.
Referenced by Init_Random().
Definition at line 1273 of file random.c.
References get_rnd(), MT::left, memcmp(), rb_random_t::mt, MT::next, Qfalse, Qtrue, rb_funcall2(), rb_intern, rb_obj_class(), RTEST, rb_random_t::seed, and MT::state.
Referenced by Init_Random().
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Definition at line 594 of file random.c.
References get_rnd(), and rb_random_t::seed.
Referenced by Init_Random().
Definition at line 462 of file random.c.
References get_rnd(), rb_random_t::mt, rand_init(), random_seed(), rb_check_copyable(), rb_check_frozen, rb_scan_args(), and rb_random_t::seed.
Referenced by Init_Random().
Definition at line 656 of file random.c.
References get_rnd(), INT2FIX, MT::left, and rb_random_t::mt.
Referenced by Init_Random().
Definition at line 685 of file random.c.
References BDIGIT, BDIGITS, BITSPERDIG, Check_Type, DIGSPERINT, FIX2ULONG, FIXNUM_P, get_rnd(), INT2FIX, MT::left, rb_random_t::mt, MT::next, NUM2ULONG, numberof, RARRAY_LEN, RARRAY_PTR, rb_check_copyable(), rb_eArgError, rb_raise(), rb_to_int(), RBIGNUM_DIGITS, RBIGNUM_LEN, roomof, rb_random_t::seed, SIZEOF_BDIGITS, MT::state, T_ARRAY, and T_BIGNUM.
Referenced by Init_Random().
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Definition at line 334 of file random.c.
References rb_gc_mark().
Definition at line 1202 of file random.c.
References get_rnd(), and rand_random().
Referenced by Init_Random().
Definition at line 664 of file random.c.
References INT2FIX, MT::left, and rb_random_t::mt.
Referenced by Init_Random().
Definition at line 1346 of file random.c.
References rand_random(), and rand_start().
Referenced by Init_Random().
Definition at line 649 of file random.c.
References rb_random_t::mt, and mt_state().
Referenced by Init_Random().
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Definition at line 572 of file random.c.
References buf, DEFAULT_SEED_CNT, fill_random_seed(), and make_seed_value().
Referenced by Init_Random(), rand_start(), random_init(), and rb_f_srand().
Definition at line 641 of file random.c.
References get_rnd(), rb_random_t::mt, and mt_state().
Referenced by Init_Random().
Definition at line 1028 of file random.c.
References id_minus, NIL_P, Qfalse, rb_funcall2(), rb_range_values(), and rb_respond_to().
Referenced by rand_range().
Definition at line 1318 of file random.c.
References DBL2NUM, default_mt(), genrand_real(), INT2FIX, NIL_P, Qfalse, rand_int(), rand_range(), rb_scan_args(), rb_to_int(), and v.
Referenced by Init_Random().
Definition at line 796 of file random.c.
References default_rand, rb_random_t::mt, rand_init(), random_seed(), rb_scan_args(), rb_secure(), and rb_random_t::seed.
Referenced by Init_Random().
unsigned int rb_genrand_int32 | ( | void | ) |
Definition at line 250 of file random.c.
References default_mt(), and genrand_int32().
double rb_genrand_real | ( | void | ) |
Definition at line 257 of file random.c.
References default_mt(), and genrand_real().
unsigned long rb_genrand_ulong_limited | ( | unsigned long | limit | ) |
Definition at line 908 of file random.c.
References default_mt(), and limited_rand().
Referenced by big_sparse_p().
st_index_t rb_hash_start | ( | st_index_t | h | ) |
Definition at line 1416 of file random.c.
References hashseed, and st_hash_start.
Referenced by match_hash(), method_hash(), proc_hash(), rb_any_hash(), rb_obj_hash(), and recursive_hash().
st_index_t rb_memhash | ( | const void * | ptr, |
long | len | ||
) |
Definition at line 1422 of file random.c.
References sip_hash24, sipseed, and sip_uint64_t::u32.
Referenced by BigDecimal_hash(), d_lite_hash(), flo_hash(), match_hash(), nucomp_hash(), nurat_hash(), rb_big_hash(), rb_str_hash(), and reg_hash().
Definition at line 996 of file random.c.
References CHAR_BIT, genrand_int32(), i, id_bytes, RBignum::len, LONG2NUM, rb_random_t::mt, rb_funcall2(), rb_str_new(), RSTRING_PTR, SIZEOF_INT32, and try_get_rnd().
Referenced by random_bytes().
unsigned int rb_random_int32 | ( | VALUE | obj | ) |
Definition at line 914 of file random.c.
References genrand_int32(), id_rand, INT2FIX, rb_random_t::mt, NUM2ULONG, rb_big_plus(), rb_funcall2(), try_get_rnd(), and ULONG2NUM.
double rb_random_real | ( | VALUE | obj | ) |
Definition at line 931 of file random.c.
References genrand_real(), id_rand, rb_random_t::mt, NUM2DBL, rb_eRangeError, rb_funcall2(), rb_raise(), try_get_rnd(), and v.
unsigned long rb_random_ulong_limited | ( | VALUE | obj, |
unsigned long | limit | ||
) |
Definition at line 962 of file random.c.
References id_rand, limited_rand(), rb_random_t::mt, NUM2ULONG, rb_eRangeError, rb_funcall2(), rb_num_negative_p(), rb_raise(), rb_to_int(), try_get_rnd(), ulong_to_num_plus_1(), and v.
void rb_reset_random_seed | ( | void | ) |
Definition at line 1443 of file random.c.
References default_rand, INT2FIX, rb_random_t::mt, rb_random_t::seed, and uninit_genrand.
Referenced by rb_thread_atfork().
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Definition at line 370 of file random.c.
References DATA_PTR, NULL, rand_start(), rb_cRandom, and rb_typeddata_is_kind_of().
Referenced by rb_random_bytes(), rb_random_int32(), rb_random_real(), and rb_random_ulong_limited().
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inlinestatic |
Definition at line 949 of file random.c.
References INT2FIX, rb_big_plus(), and ULONG2NUM.
Referenced by rb_random_ulong_limited().
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Definition at line 228 of file random.c.
Referenced by Init_RandomSeed(), rb_f_srand(), and rb_reset_random_seed().
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Definition at line 1368 of file random.c.
Referenced by Init_RandomSeed(), and rb_hash_start().
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Definition at line 330 of file random.c.
Referenced by Init_Random(), and rb_random_bytes().
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Definition at line 330 of file random.c.
Referenced by Init_Random(), rb_random_int32(), rb_random_real(), and rb_random_ulong_limited().
uint8_t key[16] |
Definition at line 1370 of file random.c.
Referenced by cbsubst_get_subst_key(), check_deadlock_i(), check_exec_env_i(), check_exec_options_i(), check_exec_options_i_extract(), compare_posix_sh(), constat_delete(), cto_i(), cv_i(), env_fetch(), env_shift(), fc_i(), fdbm_clear(), fdbm_delete(), fdbm_delete_if(), fdbm_each_key(), fdbm_each_pair(), fdbm_each_value(), fdbm_empty_p(), fdbm_fetch(), fdbm_has_key(), fdbm_has_value(), fdbm_invert(), fdbm_key(), fdbm_keys(), fdbm_length(), fdbm_select(), fdbm_shift(), fdbm_store(), fdbm_to_a(), fdbm_to_hash(), fdbm_values(), fgdbm_clear(), fgdbm_empty_p(), fgdbm_has_key(), fgdbm_length(), fgdbm_store(), fgdbm_values(), fill_envp_buf_i(), force_chain_object(), fsdbm_clear(), fsdbm_delete(), fsdbm_delete_if(), fsdbm_each_key(), fsdbm_each_pair(), fsdbm_each_value(), fsdbm_empty_p(), fsdbm_fetch(), fsdbm_has_key(), fsdbm_has_value(), fsdbm_invert(), fsdbm_key(), fsdbm_keys(), fsdbm_length(), fsdbm_select(), fsdbm_shift(), fsdbm_store(), fsdbm_to_a(), fsdbm_to_hash(), fsdbm_values(), generate_json_object(), generic_ivar_remove(), getnext(), getnkey(), gvar_i(), hash2named_arg(), hash2ptr_dispparams(), hash_aset_str(), hash_foreach_iter(), iseq_compile_each(), ivar_i(), key_i(), load_unlock(), new_entry(), obj_ivar_each(), oletypelib_path(), onig_st_insert_strend(), onig_st_lookup_strend(), ossl_call_client_cert_cb(), ossl_cipher_init(), ossl_cipher_initialize(), ossl_cipher_pkcs5_keyivgen(), ossl_cipher_set_key(), ossl_pkcs12_initialize(), ossl_pkcs12_s_create(), ossl_pkcs7_decrypt(), ossl_pkcs7_s_sign(), ossl_spki_set_public_key(), ossl_sslctx_setup(), ossl_x509_set_public_key(), ossl_x509req_set_public_key(), parse_exp(), r_leave(), r_object0(), rb_enc_aliases_enc_i(), rb_execarg_fixup(), rb_execarg_run_options(), rb_free_generic_ivar(), rb_gdbm_delete(), rb_gdbm_fetch2(), rb_gdbm_firstkey(), rb_gdbm_nextkey(), rb_hash_default(), rb_hash_fetch_m(), rb_hash_s_create(), rb_hash_update_func_callback(), rb_iseq_parameters(), rb_reserved_word(), rb_struct_each_pair(), reachable_object_from_i(), remove_method(), run_final(), set_state_ivars(), shift_i(), shift_i_safe(), socklist_delete(), splpage(), st_foreach(), st_foreach_check(), st_insert2(), st_update(), sv_i(), terminate_atfork_before_exec_i(), terminate_atfork_i(), terminate_i(), tr_setup_table(), unpack_entries(), update_char_offset(), and yaml_document_append_mapping_pair().
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static |
VALUE rb_cRandom |
Definition at line 327 of file random.c.
Referenced by Init_Random(), and try_get_rnd().
union { ... } sipseed |
Referenced by Init_RandomSeed(), and rb_memhash().