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#define __USE_UNIX98
#define _GNU_SOURCE
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <dlfcn.h>
#include <errno.h>
#include <pthread.h>
#include "wrappedlibs.h"
#include "debug.h"
#include "wrapper.h"
#include "bridge.h"
#include "librarian/library_private.h"
#include "x64emu.h"
#include "emu/x64emu_private.h"
#include "box64context.h"
#include "librarian.h"
const char* libpthreadName = "libpthread.so.0";
#define ALTNAME "libc.so"
#define LIBNAME libpthread
//EXPORT int my_pthread_attr_setschedparam(x64emu_t* emu, void* attr, void* param)
//{
// int policy;
// pthread_attr_getschedpolicy(attr, &policy);
// int pmin = sched_get_priority_min(policy);
// int pmax = sched_get_priority_max(policy);
// if(param) {
// int p = *(int*)param;
// if(p>=pmin && p<=pmax)
// return pthread_attr_setschedparam(attr, param);
// }
// printf_log(LOG_INFO, "Warning, call to pthread_attr_setschedparam(%p, %p[%d]) ignored\n", attr, param, param?(*(int*)param):-1);
// return 0; // faking success
//}
EXPORT int32_t my_pthread_atfork(x64emu_t *emu, void* prepare, void* parent, void* child)
{
(void)emu;
// this is partly incorrect, because the emulated functions should be executed by actual fork and not by my_atfork...
if(my_context->atfork_sz==my_context->atfork_cap) {
my_context->atfork_cap += 4;
my_context->atforks = (atfork_fnc_t*)realloc(my_context->atforks, my_context->atfork_cap*sizeof(atfork_fnc_t));
}
int i = my_context->atfork_sz++;
my_context->atforks[i].prepare = (uintptr_t)prepare;
my_context->atforks[i].parent = (uintptr_t)parent;
my_context->atforks[i].child = (uintptr_t)child;
my_context->atforks[i].handle = NULL;
return 0;
}
EXPORT int32_t my___pthread_atfork(x64emu_t *emu, void* prepare, void* parent, void* child) __attribute__((alias("my_pthread_atfork")));
EXPORT void my___pthread_initialize()
{
// nothing, the lib initialize itself now
}
#ifdef STATICBUILD
#include <semaphore.h>
#include "libtools/static_threads.h"
extern void* __pthread_getspecific(size_t);
extern int __pthread_mutex_destroy(void*);
extern int __pthread_mutex_lock(void*);
extern int __pthread_mutex_trylock(void*);
extern int __pthread_mutex_unlock(void*);
extern int __pthread_rwlock_init(void*, void*);
extern int __pthread_rwlock_rdlock(void*);
extern int __pthread_rwlock_unlock(void*);
extern int __pthread_rwlock_wrlock(void*);
extern int __pthread_setspecific(size_t, void*);
extern int pthread_sigmask(int, void*, void*);
#endif
#include "wrappedlib_init.h"
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