aboutsummaryrefslogtreecommitdiff
path: root/vendor/zgui/libs/winpthreads/src/cond.c
diff options
context:
space:
mode:
Diffstat (limited to 'vendor/zgui/libs/winpthreads/src/cond.c')
-rw-r--r--vendor/zgui/libs/winpthreads/src/cond.c755
1 files changed, 0 insertions, 755 deletions
diff --git a/vendor/zgui/libs/winpthreads/src/cond.c b/vendor/zgui/libs/winpthreads/src/cond.c
deleted file mode 100644
index 813648f..0000000
--- a/vendor/zgui/libs/winpthreads/src/cond.c
+++ /dev/null
@@ -1,755 +0,0 @@
-/*
- Copyright (c) 2011-2016 mingw-w64 project
-
- 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.
-*/
-
-/*
- * Posix Condition Variables for Microsoft Windows.
- * 22-9-2010 Partly based on the ACE framework implementation.
- */
-#include <windows.h>
-#include <stdio.h>
-#include <malloc.h>
-#include <time.h>
-#include "pthread.h"
-#include "pthread_time.h"
-#include "ref.h"
-#include "cond.h"
-#include "thread.h"
-#include "misc.h"
-#include "winpthread_internal.h"
-
-#include "pthread_compat.h"
-
-int __pthread_shallcancel (void);
-
-static int do_sema_b_wait (HANDLE sema, int nointerrupt, DWORD timeout,CRITICAL_SECTION *cs, LONG *val);
-static int do_sema_b_release(HANDLE sema, LONG count,CRITICAL_SECTION *cs, LONG *val);
-static void cleanup_wait(void *arg);
-
-typedef struct sCondWaitHelper {
- cond_t *c;
- pthread_mutex_t *external_mutex;
- int *r;
-} sCondWaitHelper;
-
-int do_sema_b_wait_intern (HANDLE sema, int nointerrupt, DWORD timeout);
-
-#ifdef WINPTHREAD_DBG
-static int print_state = 0;
-static FILE *fo;
-void cond_print_set(int state, FILE *f)
-{
- if (f) fo = f;
- if (!fo) fo = stdout;
- print_state = state;
-}
-
-void cond_print(volatile pthread_cond_t *c, char *txt)
-{
- if (!print_state) return;
- cond_t *c_ = (cond_t *)*c;
- if (c_ == NULL) {
- fprintf(fo,"C%p %lu %s\n",(void *)*c,GetCurrentThreadId(),txt);
- } else {
- fprintf(fo,"C%p %lu V=%0X w=%ld %s\n",
- (void *)*c,
- GetCurrentThreadId(),
- (int)c_->valid,
- c_->waiters_count_,
- txt
- );
- }
-}
-#endif
-
-static pthread_spinlock_t cond_locked = PTHREAD_SPINLOCK_INITIALIZER;
-
-static int
-cond_static_init (pthread_cond_t *c)
-{
- int r = 0;
-
- pthread_spin_lock (&cond_locked);
- if (c == NULL)
- r = EINVAL;
- else if (*c == PTHREAD_COND_INITIALIZER)
- r = pthread_cond_init (c, NULL);
- else
- /* We assume someone was faster ... */
- r = 0;
- pthread_spin_unlock (&cond_locked);
- return r;
-}
-
-int
-pthread_condattr_destroy (pthread_condattr_t *a)
-{
- if (!a)
- return EINVAL;
- *a = 0;
- return 0;
-}
-
-int
-pthread_condattr_init (pthread_condattr_t *a)
-{
- if (!a)
- return EINVAL;
- *a = 0;
- return 0;
-}
-
-int
-pthread_condattr_getpshared (const pthread_condattr_t *a, int *s)
-{
- if (!a || !s)
- return EINVAL;
- *s = *a;
- return 0;
-}
-
-int
-pthread_condattr_getclock (const pthread_condattr_t *a, clockid_t *clock_id)
-{
- if (!a || !clock_id)
- return EINVAL;
- *clock_id = 0;
- return 0;
-}
-
-int
-pthread_condattr_setclock(pthread_condattr_t *a, clockid_t clock_id)
-{
- if (!a || clock_id != 0)
- return EINVAL;
- return 0;
-}
-
-int
-__pthread_clock_nanosleep (clockid_t clock_id, int flags, const struct timespec *rqtp,
- struct timespec *rmtp)
-{
- unsigned long long tick, tick2;
- unsigned long long delay;
- DWORD dw;
-
- if (clock_id != CLOCK_REALTIME
- && clock_id != CLOCK_MONOTONIC
- && clock_id != CLOCK_PROCESS_CPUTIME_ID)
- return EINVAL;
- if ((flags & TIMER_ABSTIME) != 0)
- delay = _pthread_rel_time_in_ms (rqtp);
- else
- delay = _pthread_time_in_ms_from_timespec (rqtp);
- do
- {
- dw = (DWORD) (delay >= 99999ULL ? 99999ULL : delay);
- tick = _pthread_time_in_ms ();
- pthread_delay_np_ms (dw);
- tick2 = _pthread_time_in_ms ();
- tick2 -= tick;
- if (tick2 >= delay)
- delay = 0;
- else
- delay -= tick2;
- }
- while (delay != 0ULL);
- if (rmtp)
- memset (rmtp, 0, sizeof (*rmtp));
- return 0;
-}
-
-int
-pthread_condattr_setpshared (pthread_condattr_t *a, int s)
-{
- if (!a || (s != PTHREAD_PROCESS_SHARED && s != PTHREAD_PROCESS_PRIVATE))
- return EINVAL;
- if (s == PTHREAD_PROCESS_SHARED)
- {
- *a = PTHREAD_PROCESS_PRIVATE;
- return ENOSYS;
- }
- *a = s;
- return 0;
-}
-
-int
-pthread_cond_init (pthread_cond_t *c, const pthread_condattr_t *a)
-{
- cond_t *_c;
- int r = 0;
-
- if (!c)
- return EINVAL;
- if (a && *a == PTHREAD_PROCESS_SHARED)
- return ENOSYS;
-
- if ((_c = calloc(1, sizeof(*_c))) == NULL)
- return ENOMEM;
-
- _c->valid = DEAD_COND;
- _c->busy = 0;
- _c->waiters_count_ = 0;
- _c->waiters_count_gone_ = 0;
- _c->waiters_count_unblock_ = 0;
-
- _c->sema_q = CreateSemaphore (NULL, /* no security */
- 0, /* initially 0 */
- 0x7fffffff, /* max count */
- NULL); /* unnamed */
- _c->sema_b = CreateSemaphore (NULL, /* no security */
- 0, /* initially 0 */
- 0x7fffffff, /* max count */
- NULL);
- if (_c->sema_q == NULL || _c->sema_b == NULL) {
- if (_c->sema_q != NULL)
- CloseHandle (_c->sema_q);
- if (_c->sema_b != NULL)
- CloseHandle (_c->sema_b);
- free (_c);
- r = EAGAIN;
- } else {
- InitializeCriticalSection(&_c->waiters_count_lock_);
- InitializeCriticalSection(&_c->waiters_b_lock_);
- InitializeCriticalSection(&_c->waiters_q_lock_);
- _c->value_q = 0;
- _c->value_b = 1;
- }
- if (!r)
- {
- _c->valid = LIFE_COND;
- *c = (pthread_cond_t)_c;
- }
- else
- *c = (pthread_cond_t)NULL;
- return r;
-}
-
-int
-pthread_cond_destroy (pthread_cond_t *c)
-{
- cond_t *_c;
- int r;
- if (!c || !*c)
- return EINVAL;
- if (*c == PTHREAD_COND_INITIALIZER)
- {
- pthread_spin_lock (&cond_locked);
- if (*c == PTHREAD_COND_INITIALIZER)
- {
- *c = (pthread_cond_t)NULL;
- r = 0;
- }
- else
- r = EBUSY;
- pthread_spin_unlock (&cond_locked);
- return r;
- }
- _c = (cond_t *) *c;
- r = do_sema_b_wait(_c->sema_b, 0, INFINITE,&_c->waiters_b_lock_,&_c->value_b);
- if (r != 0)
- return r;
- if (!TryEnterCriticalSection (&_c->waiters_count_lock_))
- {
- do_sema_b_release (_c->sema_b, 1,&_c->waiters_b_lock_,&_c->value_b);
- return EBUSY;
- }
- if (_c->waiters_count_ > _c->waiters_count_gone_)
- {
- r = do_sema_b_release (_c->sema_b, 1,&_c->waiters_b_lock_,&_c->value_b);
- if (!r) r = EBUSY;
- LeaveCriticalSection(&_c->waiters_count_lock_);
- return r;
- }
- *c = (pthread_cond_t)NULL;
- do_sema_b_release (_c->sema_b, 1,&_c->waiters_b_lock_,&_c->value_b);
-
- if (!CloseHandle (_c->sema_q) && !r)
- r = EINVAL;
- if (!CloseHandle (_c->sema_b) && !r)
- r = EINVAL;
- LeaveCriticalSection (&_c->waiters_count_lock_);
- DeleteCriticalSection(&_c->waiters_count_lock_);
- DeleteCriticalSection(&_c->waiters_b_lock_);
- DeleteCriticalSection(&_c->waiters_q_lock_);
- _c->valid = DEAD_COND;
- free(_c);
- return 0;
-}
-
-int
-pthread_cond_signal (pthread_cond_t *c)
-{
- cond_t *_c;
- int r;
-
- if (!c || !*c)
- return EINVAL;
- _c = (cond_t *)*c;
- if (_c == (cond_t *)PTHREAD_COND_INITIALIZER)
- return 0;
- else if (_c->valid != (unsigned int)LIFE_COND)
- return EINVAL;
-
- EnterCriticalSection (&_c->waiters_count_lock_);
- /* If there aren't any waiters, then this is a no-op. */
- if (_c->waiters_count_unblock_ != 0)
- {
- if (_c->waiters_count_ == 0)
- {
- LeaveCriticalSection (&_c->waiters_count_lock_);
- /* pthread_testcancel(); */
- return 0;
- }
- _c->waiters_count_ -= 1;
- _c->waiters_count_unblock_ += 1;
- }
- else if (_c->waiters_count_ > _c->waiters_count_gone_)
- {
- r = do_sema_b_wait (_c->sema_b, 1, INFINITE,&_c->waiters_b_lock_,&_c->value_b);
- if (r != 0)
- {
- LeaveCriticalSection (&_c->waiters_count_lock_);
- /* pthread_testcancel(); */
- return r;
- }
- if (_c->waiters_count_gone_ != 0)
- {
- _c->waiters_count_ -= _c->waiters_count_gone_;
- _c->waiters_count_gone_ = 0;
- }
- _c->waiters_count_ -= 1;
- _c->waiters_count_unblock_ = 1;
- }
- else
- {
- LeaveCriticalSection (&_c->waiters_count_lock_);
- /* pthread_testcancel(); */
- return 0;
- }
- LeaveCriticalSection (&_c->waiters_count_lock_);
- r = do_sema_b_release(_c->sema_q, 1,&_c->waiters_q_lock_,&_c->value_q);
- /* pthread_testcancel(); */
- return r;
-}
-
-int
-pthread_cond_broadcast (pthread_cond_t *c)
-{
- cond_t *_c;
- int r;
- int relCnt = 0;
-
- if (!c || !*c)
- return EINVAL;
- _c = (cond_t *)*c;
- if (_c == (cond_t*)PTHREAD_COND_INITIALIZER)
- return 0;
- else if (_c->valid != (unsigned int)LIFE_COND)
- return EINVAL;
-
- EnterCriticalSection (&_c->waiters_count_lock_);
- /* If there aren't any waiters, then this is a no-op. */
- if (_c->waiters_count_unblock_ != 0)
- {
- if (_c->waiters_count_ == 0)
- {
- LeaveCriticalSection (&_c->waiters_count_lock_);
- /* pthread_testcancel(); */
- return 0;
- }
- relCnt = _c->waiters_count_;
- _c->waiters_count_ = 0;
- _c->waiters_count_unblock_ += relCnt;
- }
- else if (_c->waiters_count_ > _c->waiters_count_gone_)
- {
- r = do_sema_b_wait (_c->sema_b, 1, INFINITE,&_c->waiters_b_lock_,&_c->value_b);
- if (r != 0)
- {
- LeaveCriticalSection (&_c->waiters_count_lock_);
- /* pthread_testcancel(); */
- return r;
- }
- if (_c->waiters_count_gone_ != 0)
- {
- _c->waiters_count_ -= _c->waiters_count_gone_;
- _c->waiters_count_gone_ = 0;
- }
- relCnt = _c->waiters_count_;
- _c->waiters_count_ = 0;
- _c->waiters_count_unblock_ = relCnt;
- }
- else
- {
- LeaveCriticalSection (&_c->waiters_count_lock_);
- /* pthread_testcancel(); */
- return 0;
- }
- LeaveCriticalSection (&_c->waiters_count_lock_);
- r = do_sema_b_release(_c->sema_q, relCnt,&_c->waiters_q_lock_,&_c->value_q);
- /* pthread_testcancel(); */
- return r;
-}
-
-int
-pthread_cond_wait (pthread_cond_t *c, pthread_mutex_t *external_mutex)
-{
- sCondWaitHelper ch;
- cond_t *_c;
- int r;
-
- /* pthread_testcancel(); */
-
- if (!c || *c == (pthread_cond_t)NULL)
- return EINVAL;
- _c = (cond_t *)*c;
- if (*c == PTHREAD_COND_INITIALIZER)
- {
- r = cond_static_init(c);
- if (r != 0 && r != EBUSY)
- return r;
- _c = (cond_t *) *c;
- } else if (_c->valid != (unsigned int)LIFE_COND)
- return EINVAL;
-
-tryagain:
- r = do_sema_b_wait (_c->sema_b, 0, INFINITE,&_c->waiters_b_lock_,&_c->value_b);
- if (r != 0)
- return r;
-
- if (!TryEnterCriticalSection (&_c->waiters_count_lock_))
- {
- r = do_sema_b_release (_c->sema_b, 1,&_c->waiters_b_lock_,&_c->value_b);
- if (r != 0)
- return r;
- sched_yield();
- goto tryagain;
- }
-
- _c->waiters_count_++;
- LeaveCriticalSection(&_c->waiters_count_lock_);
- r = do_sema_b_release (_c->sema_b, 1,&_c->waiters_b_lock_,&_c->value_b);
- if (r != 0)
- return r;
-
- ch.c = _c;
- ch.r = &r;
- ch.external_mutex = external_mutex;
-
- pthread_cleanup_push(cleanup_wait, (void *) &ch);
- r = pthread_mutex_unlock(external_mutex);
- if (!r)
- r = do_sema_b_wait (_c->sema_q, 0, INFINITE,&_c->waiters_q_lock_,&_c->value_q);
-
- pthread_cleanup_pop(1);
- return r;
-}
-
-static int
-pthread_cond_timedwait_impl (pthread_cond_t *c, pthread_mutex_t *external_mutex, const struct timespec *t, int rel)
-{
- sCondWaitHelper ch;
- DWORD dwr;
- int r;
- cond_t *_c;
-
- /* pthread_testcancel(); */
-
- if (!c || !*c)
- return EINVAL;
- _c = (cond_t *)*c;
- if (_c == (cond_t *)PTHREAD_COND_INITIALIZER)
- {
- r = cond_static_init(c);
- if (r && r != EBUSY)
- return r;
- _c = (cond_t *) *c;
- } else if ((_c)->valid != (unsigned int)LIFE_COND)
- return EINVAL;
-
- if (rel == 0)
- {
- dwr = dwMilliSecs(_pthread_rel_time_in_ms(t));
- }
- else
- {
- dwr = dwMilliSecs(_pthread_time_in_ms_from_timespec(t));
- }
-
-tryagain:
- r = do_sema_b_wait (_c->sema_b, 0, INFINITE,&_c->waiters_b_lock_,&_c->value_b);
- if (r != 0)
- return r;
-
- if (!TryEnterCriticalSection (&_c->waiters_count_lock_))
- {
- r = do_sema_b_release (_c->sema_b, 1,&_c->waiters_b_lock_,&_c->value_b);
- if (r != 0)
- return r;
- sched_yield();
- goto tryagain;
- }
-
- _c->waiters_count_++;
- LeaveCriticalSection(&_c->waiters_count_lock_);
- r = do_sema_b_release (_c->sema_b, 1,&_c->waiters_b_lock_,&_c->value_b);
- if (r != 0)
- return r;
-
- ch.c = _c;
- ch.r = &r;
- ch.external_mutex = external_mutex;
- {
- pthread_cleanup_push(cleanup_wait, (void *) &ch);
-
- r = pthread_mutex_unlock(external_mutex);
- if (!r)
- r = do_sema_b_wait (_c->sema_q, 0, dwr,&_c->waiters_q_lock_,&_c->value_q);
-
- pthread_cleanup_pop(1);
- }
- return r;
-}
-
-int
-pthread_cond_timedwait(pthread_cond_t *c, pthread_mutex_t *m, const struct timespec *t)
-{
- return pthread_cond_timedwait_impl(c, m, t, 0);
-}
-
-int
-pthread_cond_timedwait_relative_np(pthread_cond_t *c, pthread_mutex_t *m, const struct timespec *t)
-{
- return pthread_cond_timedwait_impl(c, m, t, 1);
-}
-
-static void
-cleanup_wait (void *arg)
-{
- int n, r;
- sCondWaitHelper *ch = (sCondWaitHelper *) arg;
- cond_t *_c;
-
- _c = ch->c;
- EnterCriticalSection (&_c->waiters_count_lock_);
- n = _c->waiters_count_unblock_;
- if (n != 0)
- _c->waiters_count_unblock_ -= 1;
- else if ((INT_MAX/2) - 1 == _c->waiters_count_gone_)
- {
- _c->waiters_count_gone_ += 1;
- r = do_sema_b_wait (_c->sema_b, 1, INFINITE,&_c->waiters_b_lock_,&_c->value_b);
- if (r != 0)
- {
- LeaveCriticalSection(&_c->waiters_count_lock_);
- ch->r[0] = r;
- return;
- }
- _c->waiters_count_ -= _c->waiters_count_gone_;
- r = do_sema_b_release (_c->sema_b, 1,&_c->waiters_b_lock_,&_c->value_b);
- if (r != 0)
- {
- LeaveCriticalSection(&_c->waiters_count_lock_);
- ch->r[0] = r;
- return;
- }
- _c->waiters_count_gone_ = 0;
- }
- else
- _c->waiters_count_gone_ += 1;
- LeaveCriticalSection (&_c->waiters_count_lock_);
-
- if (n == 1)
- {
- r = do_sema_b_release (_c->sema_b, 1,&_c->waiters_b_lock_,&_c->value_b);
- if (r != 0)
- {
- ch->r[0] = r;
- return;
- }
- }
- r = pthread_mutex_lock(ch->external_mutex);
- if (r != 0)
- ch->r[0] = r;
-}
-
-static int
-do_sema_b_wait (HANDLE sema, int nointerrupt, DWORD timeout,CRITICAL_SECTION *cs, LONG *val)
-{
- int r;
- LONG v;
- EnterCriticalSection(cs);
- InterlockedDecrement(val);
- v = val[0];
- LeaveCriticalSection(cs);
- if (v >= 0)
- return 0;
- r = do_sema_b_wait_intern (sema, nointerrupt, timeout);
- EnterCriticalSection(cs);
- if (r != 0)
- InterlockedIncrement(val);
- LeaveCriticalSection(cs);
- return r;
-}
-
-int
-do_sema_b_wait_intern (HANDLE sema, int nointerrupt, DWORD timeout)
-{
- HANDLE arr[2];
- DWORD maxH = 1;
- int r = 0;
- DWORD res, dt;
- if (nointerrupt == 1)
- {
- res = _pthread_wait_for_single_object(sema, timeout);
- switch (res) {
- case WAIT_TIMEOUT:
- r = ETIMEDOUT;
- break;
- case WAIT_ABANDONED:
- r = EPERM;
- break;
- case WAIT_OBJECT_0:
- break;
- default:
- /*We can only return EINVAL though it might not be posix compliant */
- r = EINVAL;
- }
- if (r != 0 && r != EINVAL && WaitForSingleObject(sema, 0) == WAIT_OBJECT_0)
- r = 0;
- return r;
- }
- arr[0] = sema;
- arr[1] = (HANDLE) pthread_getevent ();
- if (arr[1] != NULL) maxH += 1;
- if (maxH == 2)
- {
-redo:
- res = _pthread_wait_for_multiple_objects(maxH, arr, 0, timeout);
- switch (res) {
- case WAIT_TIMEOUT:
- r = ETIMEDOUT;
- break;
- case (WAIT_OBJECT_0 + 1):
- ResetEvent(arr[1]);
- if (nointerrupt != 2)
- {
- pthread_testcancel();
- return EINVAL;
- }
- pthread_testcancel ();
- goto redo;
- case WAIT_ABANDONED:
- r = EPERM;
- break;
- case WAIT_OBJECT_0:
- r = 0;
- break;
- default:
- /*We can only return EINVAL though it might not be posix compliant */
- r = EINVAL;
- }
- if (r != 0 && r != EINVAL && WaitForSingleObject(arr[0], 0) == WAIT_OBJECT_0)
- r = 0;
- if (r != 0 && nointerrupt != 2 && __pthread_shallcancel ())
- return EINVAL;
- return r;
- }
- if (timeout == INFINITE)
- {
- do {
- res = _pthread_wait_for_single_object(sema, 40);
- switch (res) {
- case WAIT_TIMEOUT:
- r = ETIMEDOUT;
- break;
- case WAIT_ABANDONED:
- r = EPERM;
- break;
- case WAIT_OBJECT_0:
- r = 0;
- break;
- default:
- /*We can only return EINVAL though it might not be posix compliant */
- r = EINVAL;
- }
- if (r != 0 && __pthread_shallcancel ())
- {
- if (nointerrupt != 2)
- pthread_testcancel();
- return EINVAL;
- }
- } while (r == ETIMEDOUT);
- if (r != 0 && r != EINVAL && WaitForSingleObject(sema, 0) == WAIT_OBJECT_0)
- r = 0;
- return r;
- }
- dt = 20;
- do {
- if (dt > timeout) dt = timeout;
- res = _pthread_wait_for_single_object(sema, dt);
- switch (res) {
- case WAIT_TIMEOUT:
- r = ETIMEDOUT;
- break;
- case WAIT_ABANDONED:
- r = EPERM;
- break;
- case WAIT_OBJECT_0:
- r = 0;
- break;
- default:
- /*We can only return EINVAL though it might not be posix compliant */
- r = EINVAL;
- }
- timeout -= dt;
- if (timeout != 0 && r != 0 && __pthread_shallcancel ())
- return EINVAL;
- } while (r == ETIMEDOUT && timeout != 0);
- if (r != 0 && r == ETIMEDOUT && WaitForSingleObject(sema, 0) == WAIT_OBJECT_0)
- r = 0;
- if (r != 0 && nointerrupt != 2)
- pthread_testcancel();
- return r;
-}
-
-static int
-do_sema_b_release(HANDLE sema, LONG count,CRITICAL_SECTION *cs, LONG *val)
-{
- int wc;
- EnterCriticalSection(cs);
- if (((long long) val[0] + (long long) count) > (long long) 0x7fffffffLL)
- {
- LeaveCriticalSection(cs);
- return ERANGE;
- }
- wc = -val[0];
- InterlockedExchangeAdd(val, count);
- if (wc <= 0 || ReleaseSemaphore(sema, (wc < count ? wc : count), NULL))
- {
- LeaveCriticalSection(cs);
- return 0;
- }
- InterlockedExchangeAdd(val, -count);
- LeaveCriticalSection(cs);
- return EINVAL;
-}
generated by cgit v1.2.3 (git 2.46.0) at 2025-10-26 13:44:08 +0000