MAINT: remove pcg32 BitGenerator

6 files changed, 0 insertions, 2469 deletions

diff --git a/numpy/random/src/pcg32/LICENSE.md b/numpy/random/src/pcg32/LICENSE.md
deleted file mode 100644
index e28ef1a8b..000000000
--- a/numpy/random/src/pcg32/LICENSE.md
+++ /dev/null
@@ -1,22 +0,0 @@
-# PCG32
-
-## The MIT License
-
-PCG Random Number Generation for C.
-
-Copyright 2014 Melissa O'Neill <oneill@pcg-random.org>
-
-Permission is hereby granted, free of charge, to any person obtaining 
-a copy of this software and associated documentation files (the "Software"), 
-to deal in the Software without restriction, including without limitation 
-the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in 
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS 
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR 
-COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER 
-IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN 
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/numpy/random/src/pcg32/pcg-advance-64.c b/numpy/random/src/pcg32/pcg-advance-64.c
deleted file mode 100644
index 8210e7565..000000000
--- a/numpy/random/src/pcg32/pcg-advance-64.c
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * PCG Random Number Generation for C.
- *
- * Copyright 2014 Melissa O'Neill <oneill@pcg-random.org>
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- * For additional information about the PCG random number generation scheme,
- * including its license and other licensing options, visit
- *
- *       http://www.pcg-random.org
- */
-
-/*
- * This code is derived from the canonical C++ PCG implementation, which
- * has many additional features and is preferable if you can use C++ in
- * your project.
- *
- * Repetative C code is derived using C preprocessor metaprogramming
- * techniques.
- */
-
-#include "pcg_variants.h"
-
-/* Multi-step advance functions (jump-ahead, jump-back)
- *
- * The method used here is based on Brown, "Random Number Generation
- * with Arbitrary Stride,", Transactions of the American Nuclear
- * Society (Nov. 1994).  The algorithm is very similar to fast
- * exponentiation.
- *
- * Even though delta is an unsigned integer, we can pass a
- * signed integer to go backwards, it just goes "the long way round".
- */
-
-uint64_t pcg_advance_lcg_64(uint64_t state, uint64_t delta, uint64_t cur_mult,
-                            uint64_t cur_plus)
-{
-    uint64_t acc_mult = 1u;
-    uint64_t acc_plus = 0u;
-    while (delta > 0) {
-        if (delta & 1) {
-            acc_mult *= cur_mult;
-            acc_plus = acc_plus * cur_mult + cur_plus;
-        }
-        cur_plus = (cur_mult + 1) * cur_plus;
-        cur_mult *= cur_mult;
-        delta /= 2;
-    }
-    return acc_mult * state + acc_plus;
-}
-
diff --git a/numpy/random/src/pcg32/pcg32-test-data-gen.c b/numpy/random/src/pcg32/pcg32-test-data-gen.c
deleted file mode 100644
index cccaf84b9..000000000
--- a/numpy/random/src/pcg32/pcg32-test-data-gen.c
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Generate testing csv files
- *
- *
- * gcc  pcg32-test-data-gen.c pcg32.orig.c ../splitmix64/splitmix64.c -o
- * pgc64-test-data-gen
- */
-
-#include "pcg_variants.h"
-#include <inttypes.h>
-#include <stdio.h>
-
-#define N 1000
-
-int main() {
-  pcg32_random_t rng;
-  uint64_t inc, seed = 0xDEADBEAF;
-  inc = 0;
-  int i;
-  uint64_t store[N];
-  pcg32_srandom_r(&rng, seed, inc);
-  for (i = 0; i < N; i++) {
-    store[i] = pcg32_random_r(&rng);
-  }
-
-  FILE *fp;
-  fp = fopen("pcg32-testset-1.csv", "w");
-  if (fp == NULL) {
-    printf("Couldn't open file\n");
-    return -1;
-  }
-  fprintf(fp, "seed, 0x%" PRIx64 "\n", seed);
-  for (i = 0; i < N; i++) {
-    fprintf(fp, "%d, 0x%" PRIx64 "\n", i, store[i]);
-    if (i == 999) {
-      printf("%d, 0x%" PRIx64 "\n", i, store[i]);
-    }
-  }
-  fclose(fp);
-
-  seed = 0;
-  pcg32_srandom_r(&rng, seed, inc);
-  for (i = 0; i < N; i++) {
-    store[i] = pcg32_random_r(&rng);
-  }
-  fp = fopen("pcg32-testset-2.csv", "w");
-  if (fp == NULL) {
-    printf("Couldn't open file\n");
-    return -1;
-  }
-  fprintf(fp, "seed, 0x%" PRIx64 "\n", seed);
-  for (i = 0; i < N; i++) {
-    fprintf(fp, "%d, 0x%" PRIx64 "\n", i, store[i]);
-    if (i == 999) {
-      printf("%d, 0x%" PRIx64 "\n", i, store[i]);
-    }
-  }
-  fclose(fp);
-}
diff --git a/numpy/random/src/pcg32/pcg32.c b/numpy/random/src/pcg32/pcg32.c
deleted file mode 100644
index 5fbf6759f..000000000
--- a/numpy/random/src/pcg32/pcg32.c
+++ /dev/null
@@ -1,30 +0,0 @@
-#include "pcg32.h"
-
-extern inline uint64_t pcg32_next64(pcg32_state *state);
-extern inline uint32_t pcg32_next32(pcg32_state *state);
-extern inline double pcg32_next_double(pcg32_state *state);
-
-uint64_t pcg_advance_lcg_64(uint64_t state, uint64_t delta, uint64_t cur_mult,
-                            uint64_t cur_plus) {
-  uint64_t acc_mult, acc_plus;
-  acc_mult = 1u;
-  acc_plus = 0u;
-  while (delta > 0) {
-    if (delta & 1) {
-      acc_mult *= cur_mult;
-      acc_plus = acc_plus * cur_mult + cur_plus;
-    }
-    cur_plus = (cur_mult + 1) * cur_plus;
-    cur_mult *= cur_mult;
-    delta /= 2;
-  }
-  return acc_mult * state + acc_plus;
-}
-
-extern void pcg32_advance_state(pcg32_state *state, uint64_t step) {
-  pcg32_advance_r(state->pcg_state, step);
-}
-
-extern void pcg32_set_seed(pcg32_state *state, uint64_t seed, uint64_t inc) {
-  pcg32_srandom_r(state->pcg_state, seed, inc);
-}
diff --git a/numpy/random/src/pcg32/pcg32.h b/numpy/random/src/pcg32/pcg32.h
deleted file mode 100644
index 32c6b693d..000000000
--- a/numpy/random/src/pcg32/pcg32.h
+++ /dev/null
@@ -1,86 +0,0 @@
-#ifndef _RANDOMDGEN__PCG32_H_
-#define _RANDOMDGEN__PCG32_H_
-
-#include <inttypes.h>
-
-#ifdef _WIN32
-#define inline __forceinline
-#endif
-
-#define PCG_DEFAULT_MULTIPLIER_64 6364136223846793005ULL
-
-struct pcg_state_setseq_64 {
-  uint64_t state;
-  uint64_t inc;
-};
-
-static inline uint32_t pcg_rotr_32(uint32_t value, unsigned int rot) {
-#if PCG_USE_INLINE_ASM && __clang__ && (__x86_64__ || __i386__)
-  asm("rorl   %%cl, %0" : "=r"(value) : "0"(value), "c"(rot));
-  return value;
-#else
-  return (value >> rot) | (value << ((-rot) & 31));
-#endif
-}
-
-static inline void pcg_setseq_64_step_r(struct pcg_state_setseq_64 *rng) {
-  rng->state = rng->state * PCG_DEFAULT_MULTIPLIER_64 + rng->inc;
-}
-
-static inline uint32_t pcg_output_xsh_rr_64_32(uint64_t state) {
-  return pcg_rotr_32(((state >> 18u) ^ state) >> 27u, state >> 59u);
-}
-
-static inline uint32_t
-pcg_setseq_64_xsh_rr_32_random_r(struct pcg_state_setseq_64 *rng) {
-  uint64_t oldstate;
-  oldstate = rng->state;
-  pcg_setseq_64_step_r(rng);
-  return pcg_output_xsh_rr_64_32(oldstate);
-}
-
-static inline void pcg_setseq_64_srandom_r(struct pcg_state_setseq_64 *rng,
-                                           uint64_t initstate,
-                                           uint64_t initseq) {
-  rng->state = 0U;
-  rng->inc = (initseq << 1u) | 1u;
-  pcg_setseq_64_step_r(rng);
-  rng->state += initstate;
-  pcg_setseq_64_step_r(rng);
-}
-
-extern uint64_t pcg_advance_lcg_64(uint64_t state, uint64_t delta,
-                                   uint64_t cur_mult, uint64_t cur_plus);
-
-static inline void pcg_setseq_64_advance_r(struct pcg_state_setseq_64 *rng,
-                                           uint64_t delta) {
-  rng->state = pcg_advance_lcg_64(rng->state, delta, PCG_DEFAULT_MULTIPLIER_64,
-                                  rng->inc);
-}
-
-typedef struct pcg_state_setseq_64 pcg32_random_t;
-#define pcg32_random_r pcg_setseq_64_xsh_rr_32_random_r
-#define pcg32_srandom_r pcg_setseq_64_srandom_r
-#define pcg32_advance_r pcg_setseq_64_advance_r
-
-typedef struct s_pcg32_state { pcg32_random_t *pcg_state; } pcg32_state;
-
-static inline uint64_t pcg32_next64(pcg32_state *state) {
-  return (uint64_t)(pcg32_random_r(state->pcg_state)) << 32 |
-         pcg32_random_r(state->pcg_state);
-}
-
-static inline uint32_t pcg32_next32(pcg32_state *state) {
-  return pcg32_random_r(state->pcg_state);
-}
-
-static inline double pcg32_next_double(pcg32_state *state) {
-  int32_t a = pcg32_random_r(state->pcg_state) >> 5,
-          b = pcg32_random_r(state->pcg_state) >> 6;
-  return (a * 67108864.0 + b) / 9007199254740992.0;
-}
-
-void pcg32_advance_state(pcg32_state *state, uint64_t step);
-void pcg32_set_seed(pcg32_state *state, uint64_t seed, uint64_t inc);
-
-#endif
diff --git a/numpy/random/src/pcg32/pcg_variants.h b/numpy/random/src/pcg32/pcg_variants.h
deleted file mode 100644
index 32daac1ce..000000000
--- a/numpy/random/src/pcg32/pcg_variants.h
+++ /dev/null
@@ -1,2210 +0,0 @@
-/*
- * PCG Random Number Generation for C.
- *
- * Copyright 2014 Melissa O'Neill <oneill@pcg-random.org>
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- * For additional information about the PCG random number generation scheme,
- * including its license and other licensing options, visit
- *
- *     http://www.pcg-random.org
- */
-
-/*
- * This code is derived from the canonical C++ PCG implementation, which
- * has many additional features and is preferable if you can use C++ in
- * your project.
- *
- * Much of the derivation was performed mechanically.  In particular, the
- * output functions were generated by compiling the C++ output functions
- * into LLVM bitcode and then transforming that using the LLVM C backend
- * (from https://github.com/draperlaboratory/llvm-cbe), and then
- * postprocessing and hand editing the output.
- *
- * Much of the remaining code was generated by C-preprocessor metaprogramming.
- */
-
-#ifndef PCG_VARIANTS_H_INCLUDED
-#define PCG_VARIANTS_H_INCLUDED 1
-
-#include <inttypes.h>
-
-#if __SIZEOF_INT128__
-    typedef __uint128_t pcg128_t;
-    #define PCG_128BIT_CONSTANT(high,low) \
-            ((((pcg128_t)high) << 64) + low)
-    #define PCG_HAS_128BIT_OPS 1
-#endif
-
-#if __GNUC_GNU_INLINE__  &&  !defined(__cplusplus)
-    #error Nonstandard GNU inlining semantics. Compile with -std=c99 or better.
-    // We could instead use macros PCG_INLINE and PCG_EXTERN_INLINE
-    // but better to just reject ancient C code.
-#endif
-
-#if __cplusplus
-extern "C" {
-#endif
-
-/*
- * Rotate helper functions.
- */
-
-inline uint8_t pcg_rotr_8(uint8_t value, unsigned int rot)
-{
-/* Unfortunately, clang is kinda pathetic when it comes to properly
- * recognizing idiomatic rotate code, so for clang we actually provide
- * assembler directives (enabled with PCG_USE_INLINE_ASM).  Boo, hiss.
- */
-#if PCG_USE_INLINE_ASM && __clang__ && (__x86_64__  || __i386__)
-    asm ("rorb   %%cl, %0" : "=r" (value) : "0" (value), "c" (rot));
-    return value;
-#else
-    return (value >> rot) | (value << ((- rot) & 7));
-#endif
-}
-
-inline uint16_t pcg_rotr_16(uint16_t value, unsigned int rot)
-{
-#if PCG_USE_INLINE_ASM && __clang__ && (__x86_64__  || __i386__)
-    asm ("rorw   %%cl, %0" : "=r" (value) : "0" (value), "c" (rot));
-    return value;
-#else
-    return (value >> rot) | (value << ((- rot) & 15));
-#endif
-}
-
-inline uint32_t pcg_rotr_32(uint32_t value, unsigned int rot)
-{
-#if PCG_USE_INLINE_ASM && __clang__ && (__x86_64__  || __i386__)
-    asm ("rorl   %%cl, %0" : "=r" (value) : "0" (value), "c" (rot));
-    return value;
-#else
-    return (value >> rot) | (value << ((- rot) & 31));
-#endif
-}
-
-inline uint64_t pcg_rotr_64(uint64_t value, unsigned int rot)
-{
-#if 0 && PCG_USE_INLINE_ASM && __clang__ && __x86_64__
-    // For whatever reason, clang actually *does* generate rotq by
-    // itself, so we don't need this code.
-    asm ("rorq   %%cl, %0" : "=r" (value) : "0" (value), "c" (rot));
-    return value;
-#else
-    return (value >> rot) | (value << ((- rot) & 63));
-#endif
-}
-
-#if PCG_HAS_128BIT_OPS
-inline pcg128_t pcg_rotr_128(pcg128_t value, unsigned int rot)
-{
-    return (value >> rot) | (value << ((- rot) & 127));
-}
-#endif
-
-/*
- * Output functions.  These are the core of the PCG generation scheme.
- */
-
-// XSH RS
-
-inline uint8_t pcg_output_xsh_rs_16_8(uint16_t state)
-{
-    return (uint8_t)(((state >> 7u) ^ state) >> ((state >> 14u) + 3u));
-}
-
-inline uint16_t pcg_output_xsh_rs_32_16(uint32_t state)
-{
-    return (uint16_t)(((state >> 11u) ^ state) >> ((state >> 30u) + 11u));
-}
-
-inline uint32_t pcg_output_xsh_rs_64_32(uint64_t state)
-{
-
-    return (uint32_t)(((state >> 22u) ^ state) >> ((state >> 61u) + 22u));
-}
-
-#if PCG_HAS_128BIT_OPS
-inline uint64_t pcg_output_xsh_rs_128_64(pcg128_t state)
-{
-    return (uint64_t)(((state >> 43u) ^ state) >> ((state >> 124u) + 45u));
-}
-#endif
-
-// XSH RR
-
-inline uint8_t pcg_output_xsh_rr_16_8(uint16_t state)
-{
-    return pcg_rotr_8(((state >> 5u) ^ state) >> 5u, state >> 13u);
-}
-
-inline uint16_t pcg_output_xsh_rr_32_16(uint32_t state)
-{
-    return pcg_rotr_16(((state >> 10u) ^ state) >> 12u, state >> 28u);
-}
-
-inline uint32_t pcg_output_xsh_rr_64_32(uint64_t state)
-{
-    return pcg_rotr_32(((state >> 18u) ^ state) >> 27u, state >> 59u);
-}
-
-#if PCG_HAS_128BIT_OPS
-inline uint64_t pcg_output_xsh_rr_128_64(pcg128_t state)
-{
-    return pcg_rotr_64(((state >> 29u) ^ state) >> 58u, state >> 122u);
-}
-#endif
-
-// RXS M XS
-
-inline uint8_t pcg_output_rxs_m_xs_8_8(uint8_t state)
-{
-    uint8_t word = ((state >> ((state >> 6u) + 2u)) ^ state) * 217u;
-    return (word >> 6u) ^ word;
-}
-
-inline uint16_t pcg_output_rxs_m_xs_16_16(uint16_t state)
-{
-    uint16_t word = ((state >> ((state >> 13u) + 3u)) ^ state) * 62169u;
-    return (word >> 11u) ^ word;
-}
-
-inline uint32_t pcg_output_rxs_m_xs_32_32(uint32_t state)
-{
-    uint32_t word = ((state >> ((state >> 28u) + 4u)) ^ state) * 277803737u;
-    return (word >> 22u) ^ word;
-}
-
-inline uint64_t pcg_output_rxs_m_xs_64_64(uint64_t state)
-{
-    uint64_t word = ((state >> ((state >> 59u) + 5u)) ^ state)
-                    * 12605985483714917081ull;
-    return (word >> 43u) ^ word;
-}
-
-#if PCG_HAS_128BIT_OPS
-inline pcg128_t pcg_output_rxs_m_xs_128_128(pcg128_t state)
-{
-    pcg128_t word = ((state >> ((state >> 122u) + 6u)) ^ state)
-                       * (PCG_128BIT_CONSTANT(17766728186571221404ULL,
-                                              12605985483714917081ULL));
-    // 327738287884841127335028083622016905945
-    return (word >> 86u) ^ word;
-}
-#endif
-
-// XSL RR (only defined for >= 64 bits)
-
-inline uint32_t pcg_output_xsl_rr_64_32(uint64_t state)
-{
-    return pcg_rotr_32(((uint32_t)(state >> 32u)) ^ (uint32_t)state,
-                       state >> 59u);
-}
-
-#if PCG_HAS_128BIT_OPS
-inline uint64_t pcg_output_xsl_rr_128_64(pcg128_t state)
-{
-    return pcg_rotr_64(((uint64_t)(state >> 64u)) ^ (uint64_t)state,
-                       state >> 122u);
-}
-#endif
-
-// XSL RR RR (only defined for >= 64 bits)
-
-inline uint64_t pcg_output_xsl_rr_rr_64_64(uint64_t state)
-{
-    uint32_t rot1 = (uint32_t)(state >> 59u);
-    uint32_t high = (uint32_t)(state >> 32u);
-    uint32_t low  = (uint32_t)state;
-    uint32_t xored = high ^ low;
-    uint32_t newlow  = pcg_rotr_32(xored, rot1);
-    uint32_t newhigh = pcg_rotr_32(high, newlow & 31u);
-    return (((uint64_t)newhigh) << 32u) | newlow;
-}
-
-#if PCG_HAS_128BIT_OPS
-inline pcg128_t pcg_output_xsl_rr_rr_128_128(pcg128_t state)
-{
-    uint32_t rot1 = (uint32_t)(state >> 122u);
-    uint64_t high = (uint64_t)(state >> 64u);
-    uint64_t low  = (uint64_t)state;
-    uint64_t xored = high ^ low;
-    uint64_t newlow  = pcg_rotr_64(xored, rot1);
-    uint64_t newhigh = pcg_rotr_64(high, newlow & 63u);
-    return (((pcg128_t)newhigh) << 64u) | newlow;
-}
-#endif
-
-#define PCG_DEFAULT_MULTIPLIER_8   141U
-#define PCG_DEFAULT_MULTIPLIER_16  12829U
-#define PCG_DEFAULT_MULTIPLIER_32  747796405U
-#define PCG_DEFAULT_MULTIPLIER_64  6364136223846793005ULL
-
-#define PCG_DEFAULT_INCREMENT_8    77U
-#define PCG_DEFAULT_INCREMENT_16   47989U
-#define PCG_DEFAULT_INCREMENT_32   2891336453U
-#define PCG_DEFAULT_INCREMENT_64   1442695040888963407ULL
-
-#if PCG_HAS_128BIT_OPS
-#define PCG_DEFAULT_MULTIPLIER_128 \
-        PCG_128BIT_CONSTANT(2549297995355413924ULL,4865540595714422341ULL)
-#define PCG_DEFAULT_INCREMENT_128  \
-        PCG_128BIT_CONSTANT(6364136223846793005ULL,1442695040888963407ULL)
-#endif
-
-/*
- * Static initialization constants (if you can't call srandom for some
- * bizarre reason).
- */
-
-#define PCG_STATE_ONESEQ_8_INITIALIZER      { 0xd7U }
-#define PCG_STATE_ONESEQ_16_INITIALIZER     { 0x20dfU }
-#define PCG_STATE_ONESEQ_32_INITIALIZER     { 0x46b56677U }
-#define PCG_STATE_ONESEQ_64_INITIALIZER     { 0x4d595df4d0f33173ULL }
-#if PCG_HAS_128BIT_OPS
-#define PCG_STATE_ONESEQ_128_INITIALIZER                                       \
-    { PCG_128BIT_CONSTANT(0xb8dc10e158a92392ULL, 0x98046df007ec0a53ULL) }
-#endif
-
-#define PCG_STATE_UNIQUE_8_INITIALIZER      PCG_STATE_ONESEQ_8_INITIALIZER
-#define PCG_STATE_UNIQUE_16_INITIALIZER     PCG_STATE_ONESEQ_16_INITIALIZER
-#define PCG_STATE_UNIQUE_32_INITIALIZER     PCG_STATE_ONESEQ_32_INITIALIZER
-#define PCG_STATE_UNIQUE_64_INITIALIZER     PCG_STATE_ONESEQ_64_INITIALIZER
-#if PCG_HAS_128BIT_OPS
-#define PCG_STATE_UNIQUE_128_INITIALIZER    PCG_STATE_ONESEQ_128_INITIALIZER
-#endif
-
-#define PCG_STATE_MCG_8_INITIALIZER         { 0xe5U }
-#define PCG_STATE_MCG_16_INITIALIZER        { 0xa5e5U }
-#define PCG_STATE_MCG_32_INITIALIZER        { 0xd15ea5e5U }
-#define PCG_STATE_MCG_64_INITIALIZER        { 0xcafef00dd15ea5e5ULL }
-#if PCG_HAS_128BIT_OPS
-#define PCG_STATE_MCG_128_INITIALIZER                                          \
-    { PCG_128BIT_CONSTANT(0x0000000000000000ULL, 0xcafef00dd15ea5e5ULL) }
-#endif
-
-#define PCG_STATE_SETSEQ_8_INITIALIZER      { 0x9bU, 0xdbU }
-#define PCG_STATE_SETSEQ_16_INITIALIZER     { 0xe39bU, 0x5bdbU }
-#define PCG_STATE_SETSEQ_32_INITIALIZER     { 0xec02d89bU, 0x94b95bdbU }
-#define PCG_STATE_SETSEQ_64_INITIALIZER                                        \
-    { 0x853c49e6748fea9bULL, 0xda3e39cb94b95bdbULL }
-#if PCG_HAS_128BIT_OPS
-#define PCG_STATE_SETSEQ_128_INITIALIZER                                       \
-    { PCG_128BIT_CONSTANT(0x979c9a98d8462005ULL, 0x7d3e9cb6cfe0549bULL),       \
-      PCG_128BIT_CONSTANT(0x0000000000000001ULL, 0xda3e39cb94b95bdbULL) }
-#endif
-
-/* Representations for the oneseq, mcg, and unique variants */
-
-struct pcg_state_8 {
-    uint8_t state;
-};
-
-struct pcg_state_16 {
-    uint16_t state;
-};
-
-struct pcg_state_32 {
-    uint32_t state;
-};
-
-struct pcg_state_64 {
-    uint64_t state;
-};
-
-#if PCG_HAS_128BIT_OPS
-struct pcg_state_128 {
-    pcg128_t state;
-};
-#endif
-
-/* Representations setseq variants */
-
-struct pcg_state_setseq_8 {
-    uint8_t state;
-    uint8_t inc;
-};
-
-struct pcg_state_setseq_16 {
-    uint16_t state;
-    uint16_t inc;
-};
-
-struct pcg_state_setseq_32 {
-    uint32_t state;
-    uint32_t inc;
-};
-
-struct pcg_state_setseq_64 {
-    uint64_t state;
-    uint64_t inc;
-};
-
-#if PCG_HAS_128BIT_OPS
-struct pcg_state_setseq_128 {
-    pcg128_t state;
-    pcg128_t inc;
-};
-#endif
-
-/* Multi-step advance functions (jump-ahead, jump-back) */
-
-extern uint8_t pcg_advance_lcg_8(uint8_t state, uint8_t delta, uint8_t cur_mult,
-                                 uint8_t cur_plus);
-extern uint16_t pcg_advance_lcg_16(uint16_t state, uint16_t delta,
-                                   uint16_t cur_mult, uint16_t cur_plus);
-extern uint32_t pcg_advance_lcg_32(uint32_t state, uint32_t delta,
-                                   uint32_t cur_mult, uint32_t cur_plus);
-extern uint64_t pcg_advance_lcg_64(uint64_t state, uint64_t delta,
-                                   uint64_t cur_mult, uint64_t cur_plus);
-
-#if PCG_HAS_128BIT_OPS
-extern pcg128_t pcg_advance_lcg_128(pcg128_t state, pcg128_t delta,
-                                    pcg128_t cur_mult, pcg128_t cur_plus);
-#endif
-
-/* Functions to advance the underlying LCG, one version for each size and
- * each style.  These functions are considered semi-private.  There is rarely
- * a good reason to call them directly.
- */
-
-inline void pcg_oneseq_8_step_r(struct pcg_state_8* rng)
-{
-    rng->state = rng->state * PCG_DEFAULT_MULTIPLIER_8
-                 + PCG_DEFAULT_INCREMENT_8;
-}
-
-inline void pcg_oneseq_8_advance_r(struct pcg_state_8* rng, uint8_t delta)
-{
-    rng->state = pcg_advance_lcg_8(rng->state, delta, PCG_DEFAULT_MULTIPLIER_8,
-                                   PCG_DEFAULT_INCREMENT_8);
-}
-
-inline void pcg_mcg_8_step_r(struct pcg_state_8* rng)
-{
-    rng->state = rng->state * PCG_DEFAULT_MULTIPLIER_8;
-}
-
-inline void pcg_mcg_8_advance_r(struct pcg_state_8* rng, uint8_t delta)
-{
-    rng->state
-        = pcg_advance_lcg_8(rng->state, delta, PCG_DEFAULT_MULTIPLIER_8, 0u);
-}
-
-inline void pcg_unique_8_step_r(struct pcg_state_8* rng)
-{
-    rng->state = rng->state * PCG_DEFAULT_MULTIPLIER_8
-                 + (uint8_t)(((intptr_t)rng) | 1u);
-}
-
-inline void pcg_unique_8_advance_r(struct pcg_state_8* rng, uint8_t delta)
-{
-    rng->state = pcg_advance_lcg_8(rng->state, delta, PCG_DEFAULT_MULTIPLIER_8,
-                                   (uint8_t)(((intptr_t)rng) | 1u));
-}
-
-inline void pcg_setseq_8_step_r(struct pcg_state_setseq_8* rng)
-{
-    rng->state = rng->state * PCG_DEFAULT_MULTIPLIER_8 + rng->inc;
-}
-
-inline void pcg_setseq_8_advance_r(struct pcg_state_setseq_8* rng,
-                                   uint8_t delta)
-{
-    rng->state = pcg_advance_lcg_8(rng->state, delta, PCG_DEFAULT_MULTIPLIER_8,
-                                   rng->inc);
-}
-
-inline void pcg_oneseq_16_step_r(struct pcg_state_16* rng)
-{
-    rng->state = rng->state * PCG_DEFAULT_MULTIPLIER_16
-                 + PCG_DEFAULT_INCREMENT_16;
-}
-
-inline void pcg_oneseq_16_advance_r(struct pcg_state_16* rng, uint16_t delta)
-{
-    rng->state = pcg_advance_lcg_16(
-        rng->state, delta, PCG_DEFAULT_MULTIPLIER_16, PCG_DEFAULT_INCREMENT_16);
-}
-
-inline void pcg_mcg_16_step_r(struct pcg_state_16* rng)
-{
-    rng->state = rng->state * PCG_DEFAULT_MULTIPLIER_16;
-}
-
-inline void pcg_mcg_16_advance_r(struct pcg_state_16* rng, uint16_t delta)
-{
-    rng->state
-        = pcg_advance_lcg_16(rng->state, delta, PCG_DEFAULT_MULTIPLIER_16, 0u);
-}
-
-inline void pcg_unique_16_step_r(struct pcg_state_16* rng)
-{
-    rng->state = rng->state * PCG_DEFAULT_MULTIPLIER_16
-                 + (uint16_t)(((intptr_t)rng) | 1u);
-}
-
-inline void pcg_unique_16_advance_r(struct pcg_state_16* rng, uint16_t delta)
-{
-    rng->state
-        = pcg_advance_lcg_16(rng->state, delta, PCG_DEFAULT_MULTIPLIER_16,
-                             (uint16_t)(((intptr_t)rng) | 1u));
-}
-
-inline void pcg_setseq_16_step_r(struct pcg_state_setseq_16* rng)
-{
-    rng->state = rng->state * PCG_DEFAULT_MULTIPLIER_16 + rng->inc;
-}
-
-inline void pcg_setseq_16_advance_r(struct pcg_state_setseq_16* rng,
-                                    uint16_t delta)
-{
-    rng->state = pcg_advance_lcg_16(rng->state, delta,
-                                    PCG_DEFAULT_MULTIPLIER_16, rng->inc);
-}
-
-inline void pcg_oneseq_32_step_r(struct pcg_state_32* rng)
-{
-    rng->state = rng->state * PCG_DEFAULT_MULTIPLIER_32
-                 + PCG_DEFAULT_INCREMENT_32;
-}
-
-inline void pcg_oneseq_32_advance_r(struct pcg_state_32* rng, uint32_t delta)
-{
-    rng->state = pcg_advance_lcg_32(
-        rng->state, delta, PCG_DEFAULT_MULTIPLIER_32, PCG_DEFAULT_INCREMENT_32);
-}
-
-inline void pcg_mcg_32_step_r(struct pcg_state_32* rng)
-{
-    rng->state = rng->state * PCG_DEFAULT_MULTIPLIER_32;
-}
-
-inline void pcg_mcg_32_advance_r(struct pcg_state_32* rng, uint32_t delta)
-{
-    rng->state
-        = pcg_advance_lcg_32(rng->state, delta, PCG_DEFAULT_MULTIPLIER_32, 0u);
-}
-
-inline void pcg_unique_32_step_r(struct pcg_state_32* rng)
-{
-    rng->state = rng->state * PCG_DEFAULT_MULTIPLIER_32
-                 + (uint32_t)(((intptr_t)rng) | 1u);
-}
-
-inline void pcg_unique_32_advance_r(struct pcg_state_32* rng, uint32_t delta)
-{
-    rng->state
-        = pcg_advance_lcg_32(rng->state, delta, PCG_DEFAULT_MULTIPLIER_32,
-                             (uint32_t)(((intptr_t)rng) | 1u));
-}
-
-inline void pcg_setseq_32_step_r(struct pcg_state_setseq_32* rng)
-{
-    rng->state = rng->state * PCG_DEFAULT_MULTIPLIER_32 + rng->inc;
-}
-
-inline void pcg_setseq_32_advance_r(struct pcg_state_setseq_32* rng,
-                                    uint32_t delta)
-{
-    rng->state = pcg_advance_lcg_32(rng->state, delta,
-                                    PCG_DEFAULT_MULTIPLIER_32, rng->inc);
-}
-
-inline void pcg_oneseq_64_step_r(struct pcg_state_64* rng)
-{
-    rng->state = rng->state * PCG_DEFAULT_MULTIPLIER_64
-                 + PCG_DEFAULT_INCREMENT_64;
-}
-
-inline void pcg_oneseq_64_advance_r(struct pcg_state_64* rng, uint64_t delta)
-{
-    rng->state = pcg_advance_lcg_64(
-        rng->state, delta, PCG_DEFAULT_MULTIPLIER_64, PCG_DEFAULT_INCREMENT_64);
-}
-
-inline void pcg_mcg_64_step_r(struct pcg_state_64* rng)
-{
-    rng->state = rng->state * PCG_DEFAULT_MULTIPLIER_64;
-}
-
-inline void pcg_mcg_64_advance_r(struct pcg_state_64* rng, uint64_t delta)
-{
-    rng->state
-        = pcg_advance_lcg_64(rng->state, delta, PCG_DEFAULT_MULTIPLIER_64, 0u);
-}
-
-inline void pcg_unique_64_step_r(struct pcg_state_64* rng)
-{
-    rng->state = rng->state * PCG_DEFAULT_MULTIPLIER_64
-                 + (uint64_t)(((intptr_t)rng) | 1u);
-}
-
-inline void pcg_unique_64_advance_r(struct pcg_state_64* rng, uint64_t delta)
-{
-    rng->state
-        = pcg_advance_lcg_64(rng->state, delta, PCG_DEFAULT_MULTIPLIER_64,
-                             (uint64_t)(((intptr_t)rng) | 1u));
-}
-
-inline void pcg_setseq_64_step_r(struct pcg_state_setseq_64* rng)
-{
-    rng->state = rng->state * PCG_DEFAULT_MULTIPLIER_64 + rng->inc;
-}
-
-inline void pcg_setseq_64_advance_r(struct pcg_state_setseq_64* rng,
-                                    uint64_t delta)
-{
-    rng->state = pcg_advance_lcg_64(rng->state, delta,
-                                    PCG_DEFAULT_MULTIPLIER_64, rng->inc);
-}
-
-#if PCG_HAS_128BIT_OPS
-inline void pcg_oneseq_128_step_r(struct pcg_state_128* rng)
-{
-    rng->state = rng->state * PCG_DEFAULT_MULTIPLIER_128
-                 + PCG_DEFAULT_INCREMENT_128;
-}
-#endif
-
-#if PCG_HAS_128BIT_OPS
-inline void pcg_oneseq_128_advance_r(struct pcg_state_128* rng, pcg128_t delta)
-{
-    rng->state
-        = pcg_advance_lcg_128(rng->state, delta, PCG_DEFAULT_MULTIPLIER_128,
-                              PCG_DEFAULT_INCREMENT_128);
-}
-#endif
-
-#if PCG_HAS_128BIT_OPS
-inline void pcg_mcg_128_step_r(struct pcg_state_128* rng)
-{
-    rng->state = rng->state * PCG_DEFAULT_MULTIPLIER_128;
-}
-#endif
-
-#if PCG_HAS_128BIT_OPS
-inline void pcg_mcg_128_advance_r(struct pcg_state_128* rng, pcg128_t delta)
-{
-    rng->state = pcg_advance_lcg_128(rng->state, delta,
-                                     PCG_DEFAULT_MULTIPLIER_128, 0u);
-}
-#endif
-
-#if PCG_HAS_128BIT_OPS
-inline void pcg_unique_128_step_r(struct pcg_state_128* rng)
-{
-    rng->state = rng->state * PCG_DEFAULT_MULTIPLIER_128
-                 + (pcg128_t)(((intptr_t)rng) | 1u);
-}
-#endif
-
-#if PCG_HAS_128BIT_OPS
-inline void pcg_unique_128_advance_r(struct pcg_state_128* rng, pcg128_t delta)
-{
-    rng->state
-        = pcg_advance_lcg_128(rng->state, delta, PCG_DEFAULT_MULTIPLIER_128,
-                              (pcg128_t)(((intptr_t)rng) | 1u));
-}
-#endif
-
-#if PCG_HAS_128BIT_OPS
-inline void pcg_setseq_128_step_r(struct pcg_state_setseq_128* rng)
-{
-    rng->state = rng->state * PCG_DEFAULT_MULTIPLIER_128 + rng->inc;
-}
-#endif
-
-#if PCG_HAS_128BIT_OPS
-inline void pcg_setseq_128_advance_r(struct pcg_state_setseq_128* rng,
-                                     pcg128_t delta)
-{
-    rng->state = pcg_advance_lcg_128(rng->state, delta,
-                                     PCG_DEFAULT_MULTIPLIER_128, rng->inc);
-}
-#endif
-
-/* Functions to seed the RNG state, one version for each size and each
- * style.  Unlike the step functions, regular users can and should call
- * these functions.
- */
-
-inline void pcg_oneseq_8_srandom_r(struct pcg_state_8* rng, uint8_t initstate)
-{
-    rng->state = 0U;
-    pcg_oneseq_8_step_r(rng);
-    rng->state += initstate;
-    pcg_oneseq_8_step_r(rng);
-}
-
-inline void pcg_mcg_8_srandom_r(struct pcg_state_8* rng, uint8_t initstate)
-{
-    rng->state = initstate | 1u;
-}
-
-inline void pcg_unique_8_srandom_r(struct pcg_state_8* rng, uint8_t initstate)
-{
-    rng->state = 0U;
-    pcg_unique_8_step_r(rng);
-    rng->state += initstate;
-    pcg_unique_8_step_r(rng);
-}
-
-inline void pcg_setseq_8_srandom_r(struct pcg_state_setseq_8* rng,
-                                   uint8_t initstate, uint8_t initseq)
-{
-    rng->state = 0U;
-    rng->inc = (initseq << 1u) | 1u;
-    pcg_setseq_8_step_r(rng);
-    rng->state += initstate;
-    pcg_setseq_8_step_r(rng);
-}
-
-inline void pcg_oneseq_16_srandom_r(struct pcg_state_16* rng,
-                                    uint16_t initstate)
-{
-    rng->state = 0U;
-    pcg_oneseq_16_step_r(rng);
-    rng->state += initstate;
-    pcg_oneseq_16_step_r(rng);
-}
-
-inline void pcg_mcg_16_srandom_r(struct pcg_state_16* rng, uint16_t initstate)
-{
-    rng->state = initstate | 1u;
-}
-
-inline void pcg_unique_16_srandom_r(struct pcg_state_16* rng,
-                                    uint16_t initstate)
-{
-    rng->state = 0U;
-    pcg_unique_16_step_r(rng);
-    rng->state += initstate;
-    pcg_unique_16_step_r(rng);
-}
-
-inline void pcg_setseq_16_srandom_r(struct pcg_state_setseq_16* rng,
-                                    uint16_t initstate, uint16_t initseq)
-{
-    rng->state = 0U;
-    rng->inc = (initseq << 1u) | 1u;
-    pcg_setseq_16_step_r(rng);
-    rng->state += initstate;
-    pcg_setseq_16_step_r(rng);
-}
-
-inline void pcg_oneseq_32_srandom_r(struct pcg_state_32* rng,
-                                    uint32_t initstate)
-{
-    rng->state = 0U;
-    pcg_oneseq_32_step_r(rng);
-    rng->state += initstate;
-    pcg_oneseq_32_step_r(rng);
-}
-
-inline void pcg_mcg_32_srandom_r(struct pcg_state_32* rng, uint32_t initstate)
-{
-    rng->state = initstate | 1u;
-}
-
-inline void pcg_unique_32_srandom_r(struct pcg_state_32* rng,
-                                    uint32_t initstate)
-{
-    rng->state = 0U;
-    pcg_unique_32_step_r(rng);
-    rng->state += initstate;
-    pcg_unique_32_step_r(rng);
-}
-
-inline void pcg_setseq_32_srandom_r(struct pcg_state_setseq_32* rng,
-                                    uint32_t initstate, uint32_t initseq)
-{
-    rng->state = 0U;
-    rng->inc = (initseq << 1u) | 1u;
-    pcg_setseq_32_step_r(rng);
-    rng->state += initstate;
-    pcg_setseq_32_step_r(rng);
-}
-
-inline void pcg_oneseq_64_srandom_r(struct pcg_state_64* rng,
-                                    uint64_t initstate)
-{
-    rng->state = 0U;
-    pcg_oneseq_64_step_r(rng);
-    rng->state += initstate;
-    pcg_oneseq_64_step_r(rng);
-}
-
-inline void pcg_mcg_64_srandom_r(struct pcg_state_64* rng, uint64_t initstate)
-{
-    rng->state = initstate | 1u;
-}
-
-inline void pcg_unique_64_srandom_r(struct pcg_state_64* rng,
-                                    uint64_t initstate)
-{
-    rng->state = 0U;
-    pcg_unique_64_step_r(rng);
-    rng->state += initstate;
-    pcg_unique_64_step_r(rng);
-}
-
-inline void pcg_setseq_64_srandom_r(struct pcg_state_setseq_64* rng,
-                                    uint64_t initstate, uint64_t initseq)
-{
-    rng->state = 0U;
-    rng->inc = (initseq << 1u) | 1u;
-    pcg_setseq_64_step_r(rng);
-    rng->state += initstate;
-    pcg_setseq_64_step_r(rng);
-}
-
-#if PCG_HAS_128BIT_OPS
-inline void pcg_oneseq_128_srandom_r(struct pcg_state_128* rng,
-                                     pcg128_t initstate)
-{
-    rng->state = 0U;
-    pcg_oneseq_128_step_r(rng);
-    rng->state += initstate;
-    pcg_oneseq_128_step_r(rng);
-}
-#endif
-
-#if PCG_HAS_128BIT_OPS
-inline void pcg_mcg_128_srandom_r(struct pcg_state_128* rng, pcg128_t initstate)
-{
-    rng->state = initstate | 1u;
-}
-#endif
-
-#if PCG_HAS_128BIT_OPS
-inline void pcg_unique_128_srandom_r(struct pcg_state_128* rng,
-                                     pcg128_t initstate)
-{
-    rng->state = 0U;
-    pcg_unique_128_step_r(rng);
-    rng->state += initstate;
-    pcg_unique_128_step_r(rng);
-}
-#endif
-
-#if PCG_HAS_128BIT_OPS
-inline void pcg_setseq_128_srandom_r(struct pcg_state_setseq_128* rng,
-                                     pcg128_t initstate, pcg128_t initseq)
-{
-    rng->state = 0U;
-    rng->inc = (initseq << 1u) | 1u;
-    pcg_setseq_128_step_r(rng);
-    rng->state += initstate;
-    pcg_setseq_128_step_r(rng);
-}
-#endif
-
-/* Now, finally we create each of the individual generators. We provide
- * a random_r function that provides a random number of the appropriate
- * type (using the full range of the type) and a boundedrand_r version
- * that provides
- *
- * Implementation notes for boundedrand_r:
- *
- *     To avoid bias, we need to make the range of the RNG a multiple of
- *     bound, which we do by dropping output less than a threshold.
- *     Let's consider a 32-bit case...  A naive scheme to calculate the
- *     threshold would be to do
- *
- *         uint32_t threshold = 0x100000000ull % bound;
- *
- *     but 64-bit div/mod is slower than 32-bit div/mod (especially on
- *     32-bit platforms).  In essence, we do
- *
- *         uint32_t threshold = (0x100000000ull-bound) % bound;
- *
- *     because this version will calculate the same modulus, but the LHS
- *     value is less than 2^32.
- *
- *     (Note that using modulo is only wise for good RNGs, poorer RNGs
- *     such as raw LCGs do better using a technique based on division.)
- *     Empricical tests show that division is preferable to modulus for
- *     reducting the range of an RNG.  It's faster, and sometimes it can
- *     even be statistically prefereable.
- */
-
-/* Generation functions for XSH RS */
-
-inline uint8_t pcg_oneseq_16_xsh_rs_8_random_r(struct pcg_state_16* rng)
-{
-    uint16_t oldstate = rng->state;
-    pcg_oneseq_16_step_r(rng);
-    return pcg_output_xsh_rs_16_8(oldstate);
-}
-
-inline uint8_t pcg_oneseq_16_xsh_rs_8_boundedrand_r(struct pcg_state_16* rng,
-                                                    uint8_t bound)
-{
-    uint8_t threshold = ((uint8_t)(-bound)) % bound;
-    for (;;) {
-        uint8_t r = pcg_oneseq_16_xsh_rs_8_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-inline uint16_t pcg_oneseq_32_xsh_rs_16_random_r(struct pcg_state_32* rng)
-{
-    uint32_t oldstate = rng->state;
-    pcg_oneseq_32_step_r(rng);
-    return pcg_output_xsh_rs_32_16(oldstate);
-}
-
-inline uint16_t pcg_oneseq_32_xsh_rs_16_boundedrand_r(struct pcg_state_32* rng,
-                                                      uint16_t bound)
-{
-    uint16_t threshold = ((uint16_t)(-bound)) % bound;
-    for (;;) {
-        uint16_t r = pcg_oneseq_32_xsh_rs_16_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-inline uint32_t pcg_oneseq_64_xsh_rs_32_random_r(struct pcg_state_64* rng)
-{
-    uint64_t oldstate = rng->state;
-    pcg_oneseq_64_step_r(rng);
-    return pcg_output_xsh_rs_64_32(oldstate);
-}
-
-inline uint32_t pcg_oneseq_64_xsh_rs_32_boundedrand_r(struct pcg_state_64* rng,
-                                                      uint32_t bound)
-{
-    uint32_t threshold = -bound % bound;
-    for (;;) {
-        uint32_t r = pcg_oneseq_64_xsh_rs_32_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-#if PCG_HAS_128BIT_OPS
-inline uint64_t pcg_oneseq_128_xsh_rs_64_random_r(struct pcg_state_128* rng)
-{
-    pcg_oneseq_128_step_r(rng);
-    return pcg_output_xsh_rs_128_64(rng->state);
-}
-#endif
-
-#if PCG_HAS_128BIT_OPS
-inline uint64_t
-pcg_oneseq_128_xsh_rs_64_boundedrand_r(struct pcg_state_128* rng,
-                                       uint64_t bound)
-{
-    uint64_t threshold = -bound % bound;
-    for (;;) {
-        uint64_t r = pcg_oneseq_128_xsh_rs_64_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-#endif
-
-inline uint8_t pcg_unique_16_xsh_rs_8_random_r(struct pcg_state_16* rng)
-{
-    uint16_t oldstate = rng->state;
-    pcg_unique_16_step_r(rng);
-    return pcg_output_xsh_rs_16_8(oldstate);
-}
-
-inline uint8_t pcg_unique_16_xsh_rs_8_boundedrand_r(struct pcg_state_16* rng,
-                                                    uint8_t bound)
-{
-    uint8_t threshold = ((uint8_t)(-bound)) % bound;
-    for (;;) {
-        uint8_t r = pcg_unique_16_xsh_rs_8_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-inline uint16_t pcg_unique_32_xsh_rs_16_random_r(struct pcg_state_32* rng)
-{
-    uint32_t oldstate = rng->state;
-    pcg_unique_32_step_r(rng);
-    return pcg_output_xsh_rs_32_16(oldstate);
-}
-
-inline uint16_t pcg_unique_32_xsh_rs_16_boundedrand_r(struct pcg_state_32* rng,
-                                                      uint16_t bound)
-{
-    uint16_t threshold = ((uint16_t)(-bound)) % bound;
-    for (;;) {
-        uint16_t r = pcg_unique_32_xsh_rs_16_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-inline uint32_t pcg_unique_64_xsh_rs_32_random_r(struct pcg_state_64* rng)
-{
-    uint64_t oldstate = rng->state;
-    pcg_unique_64_step_r(rng);
-    return pcg_output_xsh_rs_64_32(oldstate);
-}
-
-inline uint32_t pcg_unique_64_xsh_rs_32_boundedrand_r(struct pcg_state_64* rng,
-                                                      uint32_t bound)
-{
-    uint32_t threshold = -bound % bound;
-    for (;;) {
-        uint32_t r = pcg_unique_64_xsh_rs_32_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-#if PCG_HAS_128BIT_OPS
-inline uint64_t pcg_unique_128_xsh_rs_64_random_r(struct pcg_state_128* rng)
-{
-    pcg_unique_128_step_r(rng);
-    return pcg_output_xsh_rs_128_64(rng->state);
-}
-#endif
-
-#if PCG_HAS_128BIT_OPS
-inline uint64_t
-pcg_unique_128_xsh_rs_64_boundedrand_r(struct pcg_state_128* rng,
-                                       uint64_t bound)
-{
-    uint64_t threshold = -bound % bound;
-    for (;;) {
-        uint64_t r = pcg_unique_128_xsh_rs_64_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-#endif
-
-inline uint8_t pcg_setseq_16_xsh_rs_8_random_r(struct pcg_state_setseq_16* rng)
-{
-    uint16_t oldstate = rng->state;
-    pcg_setseq_16_step_r(rng);
-    return pcg_output_xsh_rs_16_8(oldstate);
-}
-
-inline uint8_t
-pcg_setseq_16_xsh_rs_8_boundedrand_r(struct pcg_state_setseq_16* rng,
-                                     uint8_t bound)
-{
-    uint8_t threshold = ((uint8_t)(-bound)) % bound;
-    for (;;) {
-        uint8_t r = pcg_setseq_16_xsh_rs_8_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-inline uint16_t
-pcg_setseq_32_xsh_rs_16_random_r(struct pcg_state_setseq_32* rng)
-{
-    uint32_t oldstate = rng->state;
-    pcg_setseq_32_step_r(rng);
-    return pcg_output_xsh_rs_32_16(oldstate);
-}
-
-inline uint16_t
-pcg_setseq_32_xsh_rs_16_boundedrand_r(struct pcg_state_setseq_32* rng,
-                                      uint16_t bound)
-{
-    uint16_t threshold = ((uint16_t)(-bound)) % bound;
-    for (;;) {
-        uint16_t r = pcg_setseq_32_xsh_rs_16_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-inline uint32_t
-pcg_setseq_64_xsh_rs_32_random_r(struct pcg_state_setseq_64* rng)
-{
-    uint64_t oldstate = rng->state;
-    pcg_setseq_64_step_r(rng);
-    return pcg_output_xsh_rs_64_32(oldstate);
-}
-
-inline uint32_t
-pcg_setseq_64_xsh_rs_32_boundedrand_r(struct pcg_state_setseq_64* rng,
-                                      uint32_t bound)
-{
-    uint32_t threshold = -bound % bound;
-    for (;;) {
-        uint32_t r = pcg_setseq_64_xsh_rs_32_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-#if PCG_HAS_128BIT_OPS
-inline uint64_t
-pcg_setseq_128_xsh_rs_64_random_r(struct pcg_state_setseq_128* rng)
-{
-    pcg_setseq_128_step_r(rng);
-    return pcg_output_xsh_rs_128_64(rng->state);
-}
-#endif
-
-#if PCG_HAS_128BIT_OPS
-inline uint64_t
-pcg_setseq_128_xsh_rs_64_boundedrand_r(struct pcg_state_setseq_128* rng,
-                                       uint64_t bound)
-{
-    uint64_t threshold = -bound % bound;
-    for (;;) {
-        uint64_t r = pcg_setseq_128_xsh_rs_64_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-#endif
-
-inline uint8_t pcg_mcg_16_xsh_rs_8_random_r(struct pcg_state_16* rng)
-{
-    uint16_t oldstate = rng->state;
-    pcg_mcg_16_step_r(rng);
-    return pcg_output_xsh_rs_16_8(oldstate);
-}
-
-inline uint8_t pcg_mcg_16_xsh_rs_8_boundedrand_r(struct pcg_state_16* rng,
-                                                 uint8_t bound)
-{
-    uint8_t threshold = ((uint8_t)(-bound)) % bound;
-    for (;;) {
-        uint8_t r = pcg_mcg_16_xsh_rs_8_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-inline uint16_t pcg_mcg_32_xsh_rs_16_random_r(struct pcg_state_32* rng)
-{
-    uint32_t oldstate = rng->state;
-    pcg_mcg_32_step_r(rng);
-    return pcg_output_xsh_rs_32_16(oldstate);
-}
-
-inline uint16_t pcg_mcg_32_xsh_rs_16_boundedrand_r(struct pcg_state_32* rng,
-                                                   uint16_t bound)
-{
-    uint16_t threshold = ((uint16_t)(-bound)) % bound;
-    for (;;) {
-        uint16_t r = pcg_mcg_32_xsh_rs_16_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-inline uint32_t pcg_mcg_64_xsh_rs_32_random_r(struct pcg_state_64* rng)
-{
-    uint64_t oldstate = rng->state;
-    pcg_mcg_64_step_r(rng);
-    return pcg_output_xsh_rs_64_32(oldstate);
-}
-
-inline uint32_t pcg_mcg_64_xsh_rs_32_boundedrand_r(struct pcg_state_64* rng,
-                                                   uint32_t bound)
-{
-    uint32_t threshold = -bound % bound;
-    for (;;) {
-        uint32_t r = pcg_mcg_64_xsh_rs_32_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-#if PCG_HAS_128BIT_OPS
-inline uint64_t pcg_mcg_128_xsh_rs_64_random_r(struct pcg_state_128* rng)
-{
-    pcg_mcg_128_step_r(rng);
-    return pcg_output_xsh_rs_128_64(rng->state);
-}
-#endif
-
-#if PCG_HAS_128BIT_OPS
-inline uint64_t pcg_mcg_128_xsh_rs_64_boundedrand_r(struct pcg_state_128* rng,
-                                                    uint64_t bound)
-{
-    uint64_t threshold = -bound % bound;
-    for (;;) {
-        uint64_t r = pcg_mcg_128_xsh_rs_64_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-#endif
-
-/* Generation functions for XSH RR */
-
-inline uint8_t pcg_oneseq_16_xsh_rr_8_random_r(struct pcg_state_16* rng)
-{
-    uint16_t oldstate = rng->state;
-    pcg_oneseq_16_step_r(rng);
-    return pcg_output_xsh_rr_16_8(oldstate);
-}
-
-inline uint8_t pcg_oneseq_16_xsh_rr_8_boundedrand_r(struct pcg_state_16* rng,
-                                                    uint8_t bound)
-{
-    uint8_t threshold = ((uint8_t)(-bound)) % bound;
-    for (;;) {
-        uint8_t r = pcg_oneseq_16_xsh_rr_8_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-inline uint16_t pcg_oneseq_32_xsh_rr_16_random_r(struct pcg_state_32* rng)
-{
-    uint32_t oldstate = rng->state;
-    pcg_oneseq_32_step_r(rng);
-    return pcg_output_xsh_rr_32_16(oldstate);
-}
-
-inline uint16_t pcg_oneseq_32_xsh_rr_16_boundedrand_r(struct pcg_state_32* rng,
-                                                      uint16_t bound)
-{
-    uint16_t threshold = ((uint16_t)(-bound)) % bound;
-    for (;;) {
-        uint16_t r = pcg_oneseq_32_xsh_rr_16_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-inline uint32_t pcg_oneseq_64_xsh_rr_32_random_r(struct pcg_state_64* rng)
-{
-    uint64_t oldstate = rng->state;
-    pcg_oneseq_64_step_r(rng);
-    return pcg_output_xsh_rr_64_32(oldstate);
-}
-
-inline uint32_t pcg_oneseq_64_xsh_rr_32_boundedrand_r(struct pcg_state_64* rng,
-                                                      uint32_t bound)
-{
-    uint32_t threshold = -bound % bound;
-    for (;;) {
-        uint32_t r = pcg_oneseq_64_xsh_rr_32_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-#if PCG_HAS_128BIT_OPS
-inline uint64_t pcg_oneseq_128_xsh_rr_64_random_r(struct pcg_state_128* rng)
-{
-    pcg_oneseq_128_step_r(rng);
-    return pcg_output_xsh_rr_128_64(rng->state);
-}
-#endif
-
-#if PCG_HAS_128BIT_OPS
-inline uint64_t
-pcg_oneseq_128_xsh_rr_64_boundedrand_r(struct pcg_state_128* rng,
-                                       uint64_t bound)
-{
-    uint64_t threshold = -bound % bound;
-    for (;;) {
-        uint64_t r = pcg_oneseq_128_xsh_rr_64_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-#endif
-
-inline uint8_t pcg_unique_16_xsh_rr_8_random_r(struct pcg_state_16* rng)
-{
-    uint16_t oldstate = rng->state;
-    pcg_unique_16_step_r(rng);
-    return pcg_output_xsh_rr_16_8(oldstate);
-}
-
-inline uint8_t pcg_unique_16_xsh_rr_8_boundedrand_r(struct pcg_state_16* rng,
-                                                    uint8_t bound)
-{
-    uint8_t threshold = ((uint8_t)(-bound)) % bound;
-    for (;;) {
-        uint8_t r = pcg_unique_16_xsh_rr_8_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-inline uint16_t pcg_unique_32_xsh_rr_16_random_r(struct pcg_state_32* rng)
-{
-    uint32_t oldstate = rng->state;
-    pcg_unique_32_step_r(rng);
-    return pcg_output_xsh_rr_32_16(oldstate);
-}
-
-inline uint16_t pcg_unique_32_xsh_rr_16_boundedrand_r(struct pcg_state_32* rng,
-                                                      uint16_t bound)
-{
-    uint16_t threshold = ((uint16_t)(-bound)) % bound;
-    for (;;) {
-        uint16_t r = pcg_unique_32_xsh_rr_16_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-inline uint32_t pcg_unique_64_xsh_rr_32_random_r(struct pcg_state_64* rng)
-{
-    uint64_t oldstate = rng->state;
-    pcg_unique_64_step_r(rng);
-    return pcg_output_xsh_rr_64_32(oldstate);
-}
-
-inline uint32_t pcg_unique_64_xsh_rr_32_boundedrand_r(struct pcg_state_64* rng,
-                                                      uint32_t bound)
-{
-    uint32_t threshold = -bound % bound;
-    for (;;) {
-        uint32_t r = pcg_unique_64_xsh_rr_32_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-#if PCG_HAS_128BIT_OPS
-inline uint64_t pcg_unique_128_xsh_rr_64_random_r(struct pcg_state_128* rng)
-{
-    pcg_unique_128_step_r(rng);
-    return pcg_output_xsh_rr_128_64(rng->state);
-}
-#endif
-
-#if PCG_HAS_128BIT_OPS
-inline uint64_t
-pcg_unique_128_xsh_rr_64_boundedrand_r(struct pcg_state_128* rng,
-                                       uint64_t bound)
-{
-    uint64_t threshold = -bound % bound;
-    for (;;) {
-        uint64_t r = pcg_unique_128_xsh_rr_64_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-#endif
-
-inline uint8_t pcg_setseq_16_xsh_rr_8_random_r(struct pcg_state_setseq_16* rng)
-{
-    uint16_t oldstate = rng->state;
-    pcg_setseq_16_step_r(rng);
-    return pcg_output_xsh_rr_16_8(oldstate);
-}
-
-inline uint8_t
-pcg_setseq_16_xsh_rr_8_boundedrand_r(struct pcg_state_setseq_16* rng,
-                                     uint8_t bound)
-{
-    uint8_t threshold = ((uint8_t)(-bound)) % bound;
-    for (;;) {
-        uint8_t r = pcg_setseq_16_xsh_rr_8_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-inline uint16_t
-pcg_setseq_32_xsh_rr_16_random_r(struct pcg_state_setseq_32* rng)
-{
-    uint32_t oldstate = rng->state;
-    pcg_setseq_32_step_r(rng);
-    return pcg_output_xsh_rr_32_16(oldstate);
-}
-
-inline uint16_t
-pcg_setseq_32_xsh_rr_16_boundedrand_r(struct pcg_state_setseq_32* rng,
-                                      uint16_t bound)
-{
-    uint16_t threshold = ((uint16_t)(-bound)) % bound;
-    for (;;) {
-        uint16_t r = pcg_setseq_32_xsh_rr_16_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-inline uint32_t
-pcg_setseq_64_xsh_rr_32_random_r(struct pcg_state_setseq_64* rng)
-{
-    uint64_t oldstate = rng->state;
-    pcg_setseq_64_step_r(rng);
-    return pcg_output_xsh_rr_64_32(oldstate);
-}
-
-inline uint32_t
-pcg_setseq_64_xsh_rr_32_boundedrand_r(struct pcg_state_setseq_64* rng,
-                                      uint32_t bound)
-{
-    uint32_t threshold = -bound % bound;
-    for (;;) {
-        uint32_t r = pcg_setseq_64_xsh_rr_32_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-#if PCG_HAS_128BIT_OPS
-inline uint64_t
-pcg_setseq_128_xsh_rr_64_random_r(struct pcg_state_setseq_128* rng)
-{
-    pcg_setseq_128_step_r(rng);
-    return pcg_output_xsh_rr_128_64(rng->state);
-}
-#endif
-
-#if PCG_HAS_128BIT_OPS
-inline uint64_t
-pcg_setseq_128_xsh_rr_64_boundedrand_r(struct pcg_state_setseq_128* rng,
-                                       uint64_t bound)
-{
-    uint64_t threshold = -bound % bound;
-    for (;;) {
-        uint64_t r = pcg_setseq_128_xsh_rr_64_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-#endif
-
-inline uint8_t pcg_mcg_16_xsh_rr_8_random_r(struct pcg_state_16* rng)
-{
-    uint16_t oldstate = rng->state;
-    pcg_mcg_16_step_r(rng);
-    return pcg_output_xsh_rr_16_8(oldstate);
-}
-
-inline uint8_t pcg_mcg_16_xsh_rr_8_boundedrand_r(struct pcg_state_16* rng,
-                                                 uint8_t bound)
-{
-    uint8_t threshold = ((uint8_t)(-bound)) % bound;
-    for (;;) {
-        uint8_t r = pcg_mcg_16_xsh_rr_8_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-inline uint16_t pcg_mcg_32_xsh_rr_16_random_r(struct pcg_state_32* rng)
-{
-    uint32_t oldstate = rng->state;
-    pcg_mcg_32_step_r(rng);
-    return pcg_output_xsh_rr_32_16(oldstate);
-}
-
-inline uint16_t pcg_mcg_32_xsh_rr_16_boundedrand_r(struct pcg_state_32* rng,
-                                                   uint16_t bound)
-{
-    uint16_t threshold = ((uint16_t)(-bound)) % bound;
-    for (;;) {
-        uint16_t r = pcg_mcg_32_xsh_rr_16_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-inline uint32_t pcg_mcg_64_xsh_rr_32_random_r(struct pcg_state_64* rng)
-{
-    uint64_t oldstate = rng->state;
-    pcg_mcg_64_step_r(rng);
-    return pcg_output_xsh_rr_64_32(oldstate);
-}
-
-inline uint32_t pcg_mcg_64_xsh_rr_32_boundedrand_r(struct pcg_state_64* rng,
-                                                   uint32_t bound)
-{
-    uint32_t threshold = -bound % bound;
-    for (;;) {
-        uint32_t r = pcg_mcg_64_xsh_rr_32_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-#if PCG_HAS_128BIT_OPS
-inline uint64_t pcg_mcg_128_xsh_rr_64_random_r(struct pcg_state_128* rng)
-{
-    pcg_mcg_128_step_r(rng);
-    return pcg_output_xsh_rr_128_64(rng->state);
-}
-#endif
-
-#if PCG_HAS_128BIT_OPS
-inline uint64_t pcg_mcg_128_xsh_rr_64_boundedrand_r(struct pcg_state_128* rng,
-                                                    uint64_t bound)
-{
-    uint64_t threshold = -bound % bound;
-    for (;;) {
-        uint64_t r = pcg_mcg_128_xsh_rr_64_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-#endif
-
-/* Generation functions for RXS M XS (no MCG versions because they
- * don't make sense when you want to use the entire state)
- */
-
-inline uint8_t pcg_oneseq_8_rxs_m_xs_8_random_r(struct pcg_state_8* rng)
-{
-    uint8_t oldstate = rng->state;
-    pcg_oneseq_8_step_r(rng);
-    return pcg_output_rxs_m_xs_8_8(oldstate);
-}
-
-inline uint8_t pcg_oneseq_8_rxs_m_xs_8_boundedrand_r(struct pcg_state_8* rng,
-                                                     uint8_t bound)
-{
-    uint8_t threshold = ((uint8_t)(-bound)) % bound;
-    for (;;) {
-        uint8_t r = pcg_oneseq_8_rxs_m_xs_8_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-inline uint16_t pcg_oneseq_16_rxs_m_xs_16_random_r(struct pcg_state_16* rng)
-{
-    uint16_t oldstate = rng->state;
-    pcg_oneseq_16_step_r(rng);
-    return pcg_output_rxs_m_xs_16_16(oldstate);
-}
-
-inline uint16_t
-pcg_oneseq_16_rxs_m_xs_16_boundedrand_r(struct pcg_state_16* rng,
-                                        uint16_t bound)
-{
-    uint16_t threshold = ((uint16_t)(-bound)) % bound;
-    for (;;) {
-        uint16_t r = pcg_oneseq_16_rxs_m_xs_16_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-inline uint32_t pcg_oneseq_32_rxs_m_xs_32_random_r(struct pcg_state_32* rng)
-{
-    uint32_t oldstate = rng->state;
-    pcg_oneseq_32_step_r(rng);
-    return pcg_output_rxs_m_xs_32_32(oldstate);
-}
-
-inline uint32_t
-pcg_oneseq_32_rxs_m_xs_32_boundedrand_r(struct pcg_state_32* rng,
-                                        uint32_t bound)
-{
-    uint32_t threshold = -bound % bound;
-    for (;;) {
-        uint32_t r = pcg_oneseq_32_rxs_m_xs_32_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-inline uint64_t pcg_oneseq_64_rxs_m_xs_64_random_r(struct pcg_state_64* rng)
-{
-    uint64_t oldstate = rng->state;
-    pcg_oneseq_64_step_r(rng);
-    return pcg_output_rxs_m_xs_64_64(oldstate);
-}
-
-inline uint64_t
-pcg_oneseq_64_rxs_m_xs_64_boundedrand_r(struct pcg_state_64* rng,
-                                        uint64_t bound)
-{
-    uint64_t threshold = -bound % bound;
-    for (;;) {
-        uint64_t r = pcg_oneseq_64_rxs_m_xs_64_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-#if PCG_HAS_128BIT_OPS
-inline pcg128_t pcg_oneseq_128_rxs_m_xs_128_random_r(struct pcg_state_128* rng)
-{
-    pcg_oneseq_128_step_r(rng);
-    return pcg_output_rxs_m_xs_128_128(rng->state);
-}
-#endif
-
-#if PCG_HAS_128BIT_OPS
-inline pcg128_t
-pcg_oneseq_128_rxs_m_xs_128_boundedrand_r(struct pcg_state_128* rng,
-                                          pcg128_t bound)
-{
-    pcg128_t threshold = -bound % bound;
-    for (;;) {
-        pcg128_t r = pcg_oneseq_128_rxs_m_xs_128_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-#endif
-
-inline uint16_t pcg_unique_16_rxs_m_xs_16_random_r(struct pcg_state_16* rng)
-{
-    uint16_t oldstate = rng->state;
-    pcg_unique_16_step_r(rng);
-    return pcg_output_rxs_m_xs_16_16(oldstate);
-}
-
-inline uint16_t
-pcg_unique_16_rxs_m_xs_16_boundedrand_r(struct pcg_state_16* rng,
-                                        uint16_t bound)
-{
-    uint16_t threshold = ((uint16_t)(-bound)) % bound;
-    for (;;) {
-        uint16_t r = pcg_unique_16_rxs_m_xs_16_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-inline uint32_t pcg_unique_32_rxs_m_xs_32_random_r(struct pcg_state_32* rng)
-{
-    uint32_t oldstate = rng->state;
-    pcg_unique_32_step_r(rng);
-    return pcg_output_rxs_m_xs_32_32(oldstate);
-}
-
-inline uint32_t
-pcg_unique_32_rxs_m_xs_32_boundedrand_r(struct pcg_state_32* rng,
-                                        uint32_t bound)
-{
-    uint32_t threshold = -bound % bound;
-    for (;;) {
-        uint32_t r = pcg_unique_32_rxs_m_xs_32_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-inline uint64_t pcg_unique_64_rxs_m_xs_64_random_r(struct pcg_state_64* rng)
-{
-    uint64_t oldstate = rng->state;
-    pcg_unique_64_step_r(rng);
-    return pcg_output_rxs_m_xs_64_64(oldstate);
-}
-
-inline uint64_t
-pcg_unique_64_rxs_m_xs_64_boundedrand_r(struct pcg_state_64* rng,
-                                        uint64_t bound)
-{
-    uint64_t threshold = -bound % bound;
-    for (;;) {
-        uint64_t r = pcg_unique_64_rxs_m_xs_64_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-#if PCG_HAS_128BIT_OPS
-inline pcg128_t pcg_unique_128_rxs_m_xs_128_random_r(struct pcg_state_128* rng)
-{
-    pcg_unique_128_step_r(rng);
-    return pcg_output_rxs_m_xs_128_128(rng->state);
-}
-#endif
-
-#if PCG_HAS_128BIT_OPS
-inline pcg128_t
-pcg_unique_128_rxs_m_xs_128_boundedrand_r(struct pcg_state_128* rng,
-                                          pcg128_t bound)
-{
-    pcg128_t threshold = -bound % bound;
-    for (;;) {
-        pcg128_t r = pcg_unique_128_rxs_m_xs_128_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-#endif
-
-inline uint8_t pcg_setseq_8_rxs_m_xs_8_random_r(struct pcg_state_setseq_8* rng)
-{
-    uint8_t oldstate = rng->state;
-    pcg_setseq_8_step_r(rng);
-    return pcg_output_rxs_m_xs_8_8(oldstate);
-}
-
-inline uint8_t
-pcg_setseq_8_rxs_m_xs_8_boundedrand_r(struct pcg_state_setseq_8* rng,
-                                      uint8_t bound)
-{
-    uint8_t threshold = ((uint8_t)(-bound)) % bound;
-    for (;;) {
-        uint8_t r = pcg_setseq_8_rxs_m_xs_8_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-inline uint16_t
-pcg_setseq_16_rxs_m_xs_16_random_r(struct pcg_state_setseq_16* rng)
-{
-    uint16_t oldstate = rng->state;
-    pcg_setseq_16_step_r(rng);
-    return pcg_output_rxs_m_xs_16_16(oldstate);
-}
-
-inline uint16_t
-pcg_setseq_16_rxs_m_xs_16_boundedrand_r(struct pcg_state_setseq_16* rng,
-                                        uint16_t bound)
-{
-    uint16_t threshold = ((uint16_t)(-bound)) % bound;
-    for (;;) {
-        uint16_t r = pcg_setseq_16_rxs_m_xs_16_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-inline uint32_t
-pcg_setseq_32_rxs_m_xs_32_random_r(struct pcg_state_setseq_32* rng)
-{
-    uint32_t oldstate = rng->state;
-    pcg_setseq_32_step_r(rng);
-    return pcg_output_rxs_m_xs_32_32(oldstate);
-}
-
-inline uint32_t
-pcg_setseq_32_rxs_m_xs_32_boundedrand_r(struct pcg_state_setseq_32* rng,
-                                        uint32_t bound)
-{
-    uint32_t threshold = -bound % bound;
-    for (;;) {
-        uint32_t r = pcg_setseq_32_rxs_m_xs_32_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-inline uint64_t
-pcg_setseq_64_rxs_m_xs_64_random_r(struct pcg_state_setseq_64* rng)
-{
-    uint64_t oldstate = rng->state;
-    pcg_setseq_64_step_r(rng);
-    return pcg_output_rxs_m_xs_64_64(oldstate);
-}
-
-inline uint64_t
-pcg_setseq_64_rxs_m_xs_64_boundedrand_r(struct pcg_state_setseq_64* rng,
-                                        uint64_t bound)
-{
-    uint64_t threshold = -bound % bound;
-    for (;;) {
-        uint64_t r = pcg_setseq_64_rxs_m_xs_64_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-#if PCG_HAS_128BIT_OPS
-inline pcg128_t
-pcg_setseq_128_rxs_m_xs_128_random_r(struct pcg_state_setseq_128* rng)
-{
-    pcg_setseq_128_step_r(rng);
-    return pcg_output_rxs_m_xs_128_128(rng->state);
-}
-#endif
-
-#if PCG_HAS_128BIT_OPS
-inline pcg128_t
-pcg_setseq_128_rxs_m_xs_128_boundedrand_r(struct pcg_state_setseq_128* rng,
-                                          pcg128_t bound)
-{
-    pcg128_t threshold = -bound % bound;
-    for (;;) {
-        pcg128_t r = pcg_setseq_128_rxs_m_xs_128_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-#endif
-
-/* Generation functions for XSL RR (only defined for "large" types) */
-
-inline uint32_t pcg_oneseq_64_xsl_rr_32_random_r(struct pcg_state_64* rng)
-{
-    uint64_t oldstate = rng->state;
-    pcg_oneseq_64_step_r(rng);
-    return pcg_output_xsl_rr_64_32(oldstate);
-}
-
-inline uint32_t pcg_oneseq_64_xsl_rr_32_boundedrand_r(struct pcg_state_64* rng,
-                                                      uint32_t bound)
-{
-    uint32_t threshold = -bound % bound;
-    for (;;) {
-        uint32_t r = pcg_oneseq_64_xsl_rr_32_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-#if PCG_HAS_128BIT_OPS
-inline uint64_t pcg_oneseq_128_xsl_rr_64_random_r(struct pcg_state_128* rng)
-{
-    pcg_oneseq_128_step_r(rng);
-    return pcg_output_xsl_rr_128_64(rng->state);
-}
-#endif
-
-#if PCG_HAS_128BIT_OPS
-inline uint64_t
-pcg_oneseq_128_xsl_rr_64_boundedrand_r(struct pcg_state_128* rng,
-                                       uint64_t bound)
-{
-    uint64_t threshold = -bound % bound;
-    for (;;) {
-        uint64_t r = pcg_oneseq_128_xsl_rr_64_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-#endif
-
-inline uint32_t pcg_unique_64_xsl_rr_32_random_r(struct pcg_state_64* rng)
-{
-    uint64_t oldstate = rng->state;
-    pcg_unique_64_step_r(rng);
-    return pcg_output_xsl_rr_64_32(oldstate);
-}
-
-inline uint32_t pcg_unique_64_xsl_rr_32_boundedrand_r(struct pcg_state_64* rng,
-                                                      uint32_t bound)
-{
-    uint32_t threshold = -bound % bound;
-    for (;;) {
-        uint32_t r = pcg_unique_64_xsl_rr_32_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-#if PCG_HAS_128BIT_OPS
-inline uint64_t pcg_unique_128_xsl_rr_64_random_r(struct pcg_state_128* rng)
-{
-    pcg_unique_128_step_r(rng);
-    return pcg_output_xsl_rr_128_64(rng->state);
-}
-#endif
-
-#if PCG_HAS_128BIT_OPS
-inline uint64_t
-pcg_unique_128_xsl_rr_64_boundedrand_r(struct pcg_state_128* rng,
-                                       uint64_t bound)
-{
-    uint64_t threshold = -bound % bound;
-    for (;;) {
-        uint64_t r = pcg_unique_128_xsl_rr_64_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-#endif
-
-inline uint32_t
-pcg_setseq_64_xsl_rr_32_random_r(struct pcg_state_setseq_64* rng)
-{
-    uint64_t oldstate = rng->state;
-    pcg_setseq_64_step_r(rng);
-    return pcg_output_xsl_rr_64_32(oldstate);
-}
-
-inline uint32_t
-pcg_setseq_64_xsl_rr_32_boundedrand_r(struct pcg_state_setseq_64* rng,
-                                      uint32_t bound)
-{
-    uint32_t threshold = -bound % bound;
-    for (;;) {
-        uint32_t r = pcg_setseq_64_xsl_rr_32_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-#if PCG_HAS_128BIT_OPS
-inline uint64_t
-pcg_setseq_128_xsl_rr_64_random_r(struct pcg_state_setseq_128* rng)
-{
-    pcg_setseq_128_step_r(rng);
-    return pcg_output_xsl_rr_128_64(rng->state);
-}
-#endif
-
-#if PCG_HAS_128BIT_OPS
-inline uint64_t
-pcg_setseq_128_xsl_rr_64_boundedrand_r(struct pcg_state_setseq_128* rng,
-                                       uint64_t bound)
-{
-    uint64_t threshold = -bound % bound;
-    for (;;) {
-        uint64_t r = pcg_setseq_128_xsl_rr_64_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-#endif
-
-inline uint32_t pcg_mcg_64_xsl_rr_32_random_r(struct pcg_state_64* rng)
-{
-    uint64_t oldstate = rng->state;
-    pcg_mcg_64_step_r(rng);
-    return pcg_output_xsl_rr_64_32(oldstate);
-}
-
-inline uint32_t pcg_mcg_64_xsl_rr_32_boundedrand_r(struct pcg_state_64* rng,
-                                                   uint32_t bound)
-{
-    uint32_t threshold = -bound % bound;
-    for (;;) {
-        uint32_t r = pcg_mcg_64_xsl_rr_32_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-#if PCG_HAS_128BIT_OPS
-inline uint64_t pcg_mcg_128_xsl_rr_64_random_r(struct pcg_state_128* rng)
-{
-    pcg_mcg_128_step_r(rng);
-    return pcg_output_xsl_rr_128_64(rng->state);
-}
-#endif
-
-#if PCG_HAS_128BIT_OPS
-inline uint64_t pcg_mcg_128_xsl_rr_64_boundedrand_r(struct pcg_state_128* rng,
-                                                    uint64_t bound)
-{
-    uint64_t threshold = -bound % bound;
-    for (;;) {
-        uint64_t r = pcg_mcg_128_xsl_rr_64_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-#endif
-
-/* Generation functions for XSL RR RR (only defined for "large" types) */
-
-inline uint64_t pcg_oneseq_64_xsl_rr_rr_64_random_r(struct pcg_state_64* rng)
-{
-    uint64_t oldstate = rng->state;
-    pcg_oneseq_64_step_r(rng);
-    return pcg_output_xsl_rr_rr_64_64(oldstate);
-}
-
-inline uint64_t
-pcg_oneseq_64_xsl_rr_rr_64_boundedrand_r(struct pcg_state_64* rng,
-                                         uint64_t bound)
-{
-    uint64_t threshold = -bound % bound;
-    for (;;) {
-        uint64_t r = pcg_oneseq_64_xsl_rr_rr_64_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-#if PCG_HAS_128BIT_OPS
-inline pcg128_t pcg_oneseq_128_xsl_rr_rr_128_random_r(struct pcg_state_128* rng)
-{
-    pcg_oneseq_128_step_r(rng);
-    return pcg_output_xsl_rr_rr_128_128(rng->state);
-}
-#endif
-
-#if PCG_HAS_128BIT_OPS
-inline pcg128_t
-pcg_oneseq_128_xsl_rr_rr_128_boundedrand_r(struct pcg_state_128* rng,
-                                           pcg128_t bound)
-{
-    pcg128_t threshold = -bound % bound;
-    for (;;) {
-        pcg128_t r = pcg_oneseq_128_xsl_rr_rr_128_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-#endif
-
-inline uint64_t pcg_unique_64_xsl_rr_rr_64_random_r(struct pcg_state_64* rng)
-{
-    uint64_t oldstate = rng->state;
-    pcg_unique_64_step_r(rng);
-    return pcg_output_xsl_rr_rr_64_64(oldstate);
-}
-
-inline uint64_t
-pcg_unique_64_xsl_rr_rr_64_boundedrand_r(struct pcg_state_64* rng,
-                                         uint64_t bound)
-{
-    uint64_t threshold = -bound % bound;
-    for (;;) {
-        uint64_t r = pcg_unique_64_xsl_rr_rr_64_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-#if PCG_HAS_128BIT_OPS
-inline pcg128_t pcg_unique_128_xsl_rr_rr_128_random_r(struct pcg_state_128* rng)
-{
-    pcg_unique_128_step_r(rng);
-    return pcg_output_xsl_rr_rr_128_128(rng->state);
-}
-#endif
-
-#if PCG_HAS_128BIT_OPS
-inline pcg128_t
-pcg_unique_128_xsl_rr_rr_128_boundedrand_r(struct pcg_state_128* rng,
-                                           pcg128_t bound)
-{
-    pcg128_t threshold = -bound % bound;
-    for (;;) {
-        pcg128_t r = pcg_unique_128_xsl_rr_rr_128_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-#endif
-
-inline uint64_t
-pcg_setseq_64_xsl_rr_rr_64_random_r(struct pcg_state_setseq_64* rng)
-{
-    uint64_t oldstate = rng->state;
-    pcg_setseq_64_step_r(rng);
-    return pcg_output_xsl_rr_rr_64_64(oldstate);
-}
-
-inline uint64_t
-pcg_setseq_64_xsl_rr_rr_64_boundedrand_r(struct pcg_state_setseq_64* rng,
-                                         uint64_t bound)
-{
-    uint64_t threshold = -bound % bound;
-    for (;;) {
-        uint64_t r = pcg_setseq_64_xsl_rr_rr_64_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-
-#if PCG_HAS_128BIT_OPS
-inline pcg128_t
-pcg_setseq_128_xsl_rr_rr_128_random_r(struct pcg_state_setseq_128* rng)
-{
-    pcg_setseq_128_step_r(rng);
-    return pcg_output_xsl_rr_rr_128_128(rng->state);
-}
-#endif
-
-#if PCG_HAS_128BIT_OPS
-inline pcg128_t
-pcg_setseq_128_xsl_rr_rr_128_boundedrand_r(struct pcg_state_setseq_128* rng,
-                                           pcg128_t bound)
-{
-    pcg128_t threshold = -bound % bound;
-    for (;;) {
-        pcg128_t r = pcg_setseq_128_xsl_rr_rr_128_random_r(rng);
-        if (r >= threshold)
-            return r % bound;
-    }
-}
-#endif
-
-//// Typedefs
-typedef struct pcg_state_setseq_64      pcg32_random_t;
-typedef struct pcg_state_64             pcg32s_random_t;
-typedef struct pcg_state_64             pcg32u_random_t;
-typedef struct pcg_state_64             pcg32f_random_t;
-//// random_r
-#define pcg32_random_r                  pcg_setseq_64_xsh_rr_32_random_r
-#define pcg32s_random_r                 pcg_oneseq_64_xsh_rr_32_random_r
-#define pcg32u_random_r                 pcg_unique_64_xsh_rr_32_random_r
-#define pcg32f_random_r                 pcg_mcg_64_xsh_rs_32_random_r
-//// boundedrand_r
-#define pcg32_boundedrand_r             pcg_setseq_64_xsh_rr_32_boundedrand_r
-#define pcg32s_boundedrand_r            pcg_oneseq_64_xsh_rr_32_boundedrand_r
-#define pcg32u_boundedrand_r            pcg_unique_64_xsh_rr_32_boundedrand_r
-#define pcg32f_boundedrand_r            pcg_mcg_64_xsh_rs_32_boundedrand_r
-//// srandom_r
-#define pcg32_srandom_r                 pcg_setseq_64_srandom_r
-#define pcg32s_srandom_r                pcg_oneseq_64_srandom_r
-#define pcg32u_srandom_r                pcg_unique_64_srandom_r
-#define pcg32f_srandom_r                pcg_mcg_64_srandom_r
-//// advance_r
-#define pcg32_advance_r                 pcg_setseq_64_advance_r
-#define pcg32s_advance_r                pcg_oneseq_64_advance_r
-#define pcg32u_advance_r                pcg_unique_64_advance_r
-#define pcg32f_advance_r                pcg_mcg_64_advance_r
-
-#if PCG_HAS_128BIT_OPS
-//// Typedefs
-typedef struct pcg_state_setseq_128     pcg64_random_t;
-typedef struct pcg_state_128            pcg64s_random_t;
-typedef struct pcg_state_128            pcg64u_random_t;
-typedef struct pcg_state_128            pcg64f_random_t;
-//// random_r
-#define pcg64_random_r                  pcg_setseq_128_xsl_rr_64_random_r
-#define pcg64s_random_r                 pcg_oneseq_128_xsl_rr_64_random_r
-#define pcg64u_random_r                 pcg_unique_128_xsl_rr_64_random_r
-#define pcg64f_random_r                 pcg_mcg_128_xsl_rr_64_random_r
-//// boundedrand_r
-#define pcg64_boundedrand_r             pcg_setseq_128_xsl_rr_64_boundedrand_r
-#define pcg64s_boundedrand_r            pcg_oneseq_128_xsl_rr_64_boundedrand_r
-#define pcg64u_boundedrand_r            pcg_unique_128_xsl_rr_64_boundedrand_r
-#define pcg64f_boundedrand_r            pcg_mcg_128_xsl_rr_64_boundedrand_r
-//// srandom_r
-#define pcg64_srandom_r                 pcg_setseq_128_srandom_r
-#define pcg64s_srandom_r                pcg_oneseq_128_srandom_r
-#define pcg64u_srandom_r                pcg_unique_128_srandom_r
-#define pcg64f_srandom_r                pcg_mcg_128_srandom_r
-//// advance_r
-#define pcg64_advance_r                 pcg_setseq_128_advance_r
-#define pcg64s_advance_r                pcg_oneseq_128_advance_r
-#define pcg64u_advance_r                pcg_unique_128_advance_r
-#define pcg64f_advance_r                pcg_mcg_128_advance_r
-#endif
-
-//// Typedefs
-typedef struct pcg_state_8              pcg8si_random_t;
-typedef struct pcg_state_16             pcg16si_random_t;
-typedef struct pcg_state_32             pcg32si_random_t;
-typedef struct pcg_state_64             pcg64si_random_t;
-//// random_r
-#define pcg8si_random_r                 pcg_oneseq_8_rxs_m_xs_8_random_r
-#define pcg16si_random_r                pcg_oneseq_16_rxs_m_xs_16_random_r
-#define pcg32si_random_r                pcg_oneseq_32_rxs_m_xs_32_random_r
-#define pcg64si_random_r                pcg_oneseq_64_rxs_m_xs_64_random_r
-//// boundedrand_r
-#define pcg8si_boundedrand_r            pcg_oneseq_8_rxs_m_xs_8_boundedrand_r
-#define pcg16si_boundedrand_r           pcg_oneseq_16_rxs_m_xs_16_boundedrand_r
-#define pcg32si_boundedrand_r           pcg_oneseq_32_rxs_m_xs_32_boundedrand_r
-#define pcg64si_boundedrand_r           pcg_oneseq_64_rxs_m_xs_64_boundedrand_r
-//// srandom_r
-#define pcg8si_srandom_r                pcg_oneseq_8_srandom_r
-#define pcg16si_srandom_r               pcg_oneseq_16_srandom_r
-#define pcg32si_srandom_r               pcg_oneseq_32_srandom_r
-#define pcg64si_srandom_r               pcg_oneseq_64_srandom_r
-//// advance_r
-#define pcg8si_advance_r                pcg_oneseq_8_advance_r
-#define pcg16si_advance_r               pcg_oneseq_16_advance_r
-#define pcg32si_advance_r               pcg_oneseq_32_advance_r
-#define pcg64si_advance_r               pcg_oneseq_64_advance_r
-
-#if PCG_HAS_128BIT_OPS
-typedef struct pcg_state_128        pcg128si_random_t;
-#define pcg128si_random_r           pcg_oneseq_128_rxs_m_xs_128_random_r
-#define pcg128si_boundedrand_r      pcg_oneseq_128_rxs_m_xs_128_boundedrand_r
-#define pcg128si_srandom_r          pcg_oneseq_128_srandom_r
-#define pcg128si_advance_r          pcg_oneseq_128_advance_r
-#endif
-
-//// Typedefs
-typedef struct pcg_state_setseq_8       pcg8i_random_t;
-typedef struct pcg_state_setseq_16      pcg16i_random_t;
-typedef struct pcg_state_setseq_32      pcg32i_random_t;
-typedef struct pcg_state_setseq_64      pcg64i_random_t;
-//// random_r
-#define pcg8i_random_r                  pcg_setseq_8_rxs_m_xs_8_random_r
-#define pcg16i_random_r                 pcg_setseq_16_rxs_m_xs_16_random_r
-#define pcg32i_random_r                 pcg_setseq_32_rxs_m_xs_32_random_r
-#define pcg64i_random_r                 pcg_setseq_64_rxs_m_xs_64_random_r
-//// boundedrand_r
-#define pcg8i_boundedrand_r             pcg_setseq_8_rxs_m_xs_8_boundedrand_r
-#define pcg16i_boundedrand_r            pcg_setseq_16_rxs_m_xs_16_boundedrand_r
-#define pcg32i_boundedrand_r            pcg_setseq_32_rxs_m_xs_32_boundedrand_r
-#define pcg64i_boundedrand_r            pcg_setseq_64_rxs_m_xs_64_boundedrand_r
-//// srandom_r
-#define pcg8i_srandom_r                 pcg_setseq_8_srandom_r
-#define pcg16i_srandom_r                pcg_setseq_16_srandom_r
-#define pcg32i_srandom_r                pcg_setseq_32_srandom_r
-#define pcg64i_srandom_r                pcg_setseq_64_srandom_r
-//// advance_r
-#define pcg8i_advance_r                 pcg_setseq_8_advance_r
-#define pcg16i_advance_r                pcg_setseq_16_advance_r
-#define pcg32i_advance_r                pcg_setseq_32_advance_r
-#define pcg64i_advance_r                pcg_setseq_64_advance_r
-
-#if PCG_HAS_128BIT_OPS
-typedef struct pcg_state_setseq_128   pcg128i_random_t;
-#define pcg128i_random_r              pcg_setseq_128_rxs_m_xs_128_random_r
-#define pcg128i_boundedrand_r         pcg_setseq_128_rxs_m_xs_128_boundedrand_r
-#define pcg128i_srandom_r             pcg_setseq_128_srandom_r
-#define pcg128i_advance_r             pcg_setseq_128_advance_r
-#endif
-
-extern uint32_t pcg32_random();
-extern uint32_t pcg32_boundedrand(uint32_t bound);
-extern void     pcg32_srandom(uint64_t seed, uint64_t seq);
-extern void     pcg32_advance(uint64_t delta);
-
-#if PCG_HAS_128BIT_OPS
-extern uint64_t pcg64_random();
-extern uint64_t pcg64_boundedrand(uint64_t bound);
-extern void     pcg64_srandom(pcg128_t seed, pcg128_t seq);
-extern void     pcg64_advance(pcg128_t delta);
-#endif
-
-/*
- * Static initialization constants (if you can't call srandom for some
- * bizarre reason).
- */
-
-#define PCG32_INITIALIZER       PCG_STATE_SETSEQ_64_INITIALIZER
-#define PCG32U_INITIALIZER      PCG_STATE_UNIQUE_64_INITIALIZER
-#define PCG32S_INITIALIZER      PCG_STATE_ONESEQ_64_INITIALIZER
-#define PCG32F_INITIALIZER      PCG_STATE_MCG_64_INITIALIZER
-
-#if PCG_HAS_128BIT_OPS
-#define PCG64_INITIALIZER       PCG_STATE_SETSEQ_128_INITIALIZER
-#define PCG64U_INITIALIZER      PCG_STATE_UNIQUE_128_INITIALIZER
-#define PCG64S_INITIALIZER      PCG_STATE_ONESEQ_128_INITIALIZER
-#define PCG64F_INITIALIZER      PCG_STATE_MCG_128_INITIALIZER
-#endif
-
-#define PCG8SI_INITIALIZER      PCG_STATE_ONESEQ_8_INITIALIZER
-#define PCG16SI_INITIALIZER     PCG_STATE_ONESEQ_16_INITIALIZER
-#define PCG32SI_INITIALIZER     PCG_STATE_ONESEQ_32_INITIALIZER
-#define PCG64SI_INITIALIZER     PCG_STATE_ONESEQ_64_INITIALIZER
-#if PCG_HAS_128BIT_OPS
-#define PCG128SI_INITIALIZER    PCG_STATE_ONESEQ_128_INITIALIZER
-#endif
-
-#define PCG8I_INITIALIZER       PCG_STATE_SETSEQ_8_INITIALIZER
-#define PCG16I_INITIALIZER      PCG_STATE_SETSEQ_16_INITIALIZER
-#define PCG32I_INITIALIZER      PCG_STATE_SETSEQ_32_INITIALIZER
-#define PCG64I_INITIALIZER      PCG_STATE_SETSEQ_64_INITIALIZER
-#if PCG_HAS_128BIT_OPS
-#define PCG128I_INITIALIZER     PCG_STATE_SETSEQ_128_INITIALIZER
-#endif
-
-#if __cplusplus
-}
-#endif
-
-#endif // PCG_VARIANTS_H_INCLUDED