1 files changed, 0 insertions, 311 deletions
diff --git a/winsup/cygwin/thread.h b/winsup/cygwin/thread.h
deleted file mode 100644
index aed02dc..0000000
--- a/winsup/cygwin/thread.h
+++ /dev/null
@@ -1,311 +0,0 @@
-/* thread.h: Locking and threading module definitions
-
-   Copyright 1998, 1999, 2000 Cygnus Solutions.
-
-   Written by Marco Fuykschot <marco@ddi.nl>
-
-This file is part of Cygwin.
-
-This software is a copyrighted work licensed under the terms of the
-Cygwin license.  Please consult the file "CYGWIN_LICENSE" for
-details. */
-
-#ifndef _CYGNUS_THREADS_
-#define _CYGNUS_THREADS_
-
-#define LOCK_FD_LIST     1
-#define LOCK_MEMORY_LIST 2
-#define LOCK_MMAP_LIST   3
-#define LOCK_DLL_LIST    4
-#define LOCK_THREAD_LIST 5
-#define LOCK_MUTEX_LIST  6
-#define LOCK_SEM_LIST    7
-
-#define WRITE_LOCK 1
-#define READ_LOCK  2
-
-extern "C"
-{
-#if defined (_CYG_THREAD_FAILSAFE) && defined (_MT_SAFE)
-  void AssertResourceOwner (int, int);
-#else
-#define AssertResourceOwner(i,ii)
-#endif
-}
-
-#ifndef _MT_SAFE
-
-#define SetResourceLock(i,n,c)
-#define ReleaseResourceLock(i,n,c)
-
-#else
-
-#include <pthread.h>
-#include <pwd.h>
-#include <grp.h>
-#define _NOMNTENT_FUNCS
-#include <mntent.h>
-
-extern "C" {
-
-struct _winsup_t
-{
-/*
- Needed for the group functions
-*/
-  struct group _grp;
-  char *_namearray[2];
-  char _linebuf[100];
-  int _grp_pos;
-
-/* console.cc */
-  unsigned _rarg;
-  char _my_title_buf[TITLESIZE + 1];
-
-/* dlfcn.cc */
-  int _dl_error;
-  char _dl_buffer[256];
-
-/* passwd.cc */
-  struct passwd _res;
-  char _tmpbuf[100];
-  char _pass[_PASSWORD_LEN];
-  int _pw_pos;
-
-/* path.cc */
-  struct mntent _ret;
-  char *_cwd_win32;
-  char *_cwd_posix;
-  unsigned long _cwd_hash;
-  int _iteration;
-
-/* strerror */
-  char _strerror_buf[20];
-
-/* syscalls.cc */
-  char _dacl_buf[1024];
-  char _sacl_buf[1024];
-  char _ownr_buf[1024];
-  char _grp_buf[1024];
-
-/* sysloc.cc */
-  char *_process_ident;
-  int _process_logopt;
-  int _process_facility;
-  int _process_logmask;
-
-/* times.cc */
-  char _b[20];
-  struct tm _localtime_buf;
-  char _buf1[33];
-  char _buf2[33];
-
-/* uinfo.cc */
-  char _username[MAX_USER_NAME];
-};
-
-
-struct __reent_t
-{
-  struct _reent *_clib;
-  struct _winsup_t *_winsup;
-};
-
-_reent *_reent_clib ();
-_winsup_t *_reent_winsup ();
-void SetResourceLock (int, int, const char *);
-void ReleaseResourceLock (int, int, const char *);
-
-#ifdef _CYG_THREAD_FAILSAFE
-void AssertResourceOwner (int, int);
-#else
-#define AssertResourceOwner(i,ii)
-#endif
-}
-
-class per_process;
-class pinfo;
-
-class ResourceLocks
-{
-public:
-ResourceLocks ():inited (false) {};
-LPCRITICAL_SECTION Lock (int);
-void Init ();
-void Delete ();
-#ifdef _CYG_THREAD_FAILSAFE
-DWORD owner;
-DWORD count;
-#endif
-private:
-CRITICAL_SECTION lock;
-bool inited;
-};
-
-
-#define MT_MAX_ITEMS 128
-
-// thread classes\lists
-
-class MTitem
-{
-public:
-HANDLE win32_obj_id;
-UINT return_value;
-bool used;
-char joinable;       // for thread only
-bool HandleOke () {return win32_obj_id;};
-virtual void Destroy ();
-virtual int Id () {return (int) win32_obj_id;};
-};
-
-class ThreadItem:public MTitem
-{
-public:
-pthread_attr_t attr;
-TFD (function);
-void *arg;
-void *return_ptr;
-bool suspended;
-DWORD thread_id;
-DWORD GetThreadId () {return thread_id;};
-
-/* signal handling */
-struct sigaction *sigs;
-sigset_t *sigmask;
-LONG *sigtodo;
-};
-
-class MutexItem:public MTitem
-{
-public:
-int Lock ();
-int TryLock ();
-int UnLock ();
-};
-
-class SemaphoreItem:public MTitem
-{
-public:
-int shared;
-int Wait ();
-int Post ();
-int TryWait ();
-};
-
-
-typedef struct
-{
-MTitem *items[MT_MAX_ITEMS];
-int index;
-}
-MTList;
-
-class MTinterface
-{
-public:
-// General
-DWORD reent_index;
-DWORD thread_key;
-
-// Used for main thread data, and sigproc thread
-struct __reent_t reents;
-struct _winsup_t winsup_reent;
-ThreadItem mainthread;
-
-void Init0 ();
-void Init1 ();
-void ClearReent ();
-
-void ReleaseItem (MTitem *);
-
-// Thread functions
-ThreadItem *CreateThread (pthread_t *, TFD (func), void *, pthread_attr_t);
-ThreadItem *GetCallingThread ();
-ThreadItem *GetThread (pthread_t *);
-
-// Mutex functions
-MutexItem *CreateMutex (pthread_mutex_t *);
-MutexItem *GetMutex (pthread_mutex_t *);
-
-// Semaphore functions
-SemaphoreItem *CreateSemaphore (sem_t *, int, int);
-SemaphoreItem *GetSemaphore (sem_t * t);
-
-private:
-// General Administration
-MTitem * Find (void *, int (*compare) (void *, void *), int &, MTList *);
-MTitem *GetItem (int, MTList *);
-MTitem *SetItem (int, MTitem *, MTList *);
-int Find (MTitem &, MTList *);
-int FindNextUnused (MTList *);
-
-MTList threadlist;
-MTList mutexlist;
-MTList semalist;
-};
-
-
-extern "C"
-{
-
-void *thread_init_wrapper (void *);
-
-/*  ThreadCreation */
-int __pthread_create (pthread_t * thread, const pthread_attr_t * attr, TFD (start_routine), void *arg);
-int __pthread_attr_init (pthread_attr_t * attr);
-int __pthread_attr_destroy (pthread_attr_t * attr);
-int __pthread_attr_setstacksize (pthread_attr_t * attr, size_t size);
-int __pthread_attr_getstacksize (pthread_attr_t * attr, size_t * size);
-/*
-__pthread_attr_setstackaddr(...);
-__pthread_attr_getstackaddr(...);
-*/
-
-/* Thread Exit */
-int __pthread_exit (void *value_ptr);
-int __pthread_join(pthread_t *thread, void **return_val);
-int __pthread_detach(pthread_t *thread);
-
-/* Thread suspend */
-
-int __pthread_suspend(pthread_t *thread);
-int __pthread_continue(pthread_t *thread);
-
-unsigned long __pthread_getsequence_np (pthread_t * thread);
-
-/* Thread SpecificData */
-int __pthread_key_create (pthread_key_t * key);
-int __pthread_key_delete (pthread_key_t * key);
-int __pthread_setspecific (pthread_key_t * key, const void *value);
-void *__pthread_getspecific (pthread_key_t * key);
-
-
-/* Thread signal */
-int __pthread_kill (pthread_t * thread, int sig);
-int __pthread_sigmask (int operation, const sigset_t * set, sigset_t * old_set);
-
-/*  ID */
-pthread_t __pthread_self ();
-int __pthread_equal (pthread_t * t1, pthread_t * t2);
-
-
-/* Mutexes  */
-int __pthread_mutex_init (pthread_mutex_t *, const pthread_mutexattr_t *);
-int __pthread_mutex_lock (pthread_mutex_t *);
-int __pthread_mutex_trylock (pthread_mutex_t *);
-int __pthread_mutex_unlock (pthread_mutex_t *);
-int __pthread_mutex_destroy (pthread_mutex_t *);
-
-/* Semaphores */
-int __sem_init (sem_t * sem, int pshared, unsigned int value);
-int __sem_destroy (sem_t * sem);
-int __sem_wait (sem_t * sem);
-int __sem_trywait (sem_t * sem);
-int __sem_post (sem_t * sem);
-
-};
-
-#endif                          // MT_SAFE
-
-#endif                          // _CYGNUS_THREADS_