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https://github.com/reactos/wine.git
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69 lines
2.4 KiB
C
69 lines
2.4 KiB
C
/*
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* Wine server threads
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*
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* Copyright (C) 1998 Alexandre Julliard
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*/
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#ifndef __WINE_SERVER_THREAD_H
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#define __WINE_SERVER_THREAD_H
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#ifndef __WINE_SERVER__
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#error This file can only be used in the Wine server
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#endif
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#include "server/object.h"
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/* thread structure */
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struct process;
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struct thread_wait;
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struct mutex;
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enum run_state { STARTING, RUNNING, TERMINATED };
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struct thread
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{
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struct object obj; /* object header */
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struct thread *next; /* system-wide thread list */
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struct thread *prev;
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struct thread *proc_next; /* per-process thread list */
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struct thread *proc_prev;
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struct process *process;
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struct mutex *mutex; /* list of currently owned mutexes */
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struct thread_wait *wait; /* current wait condition if sleeping */
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int error; /* current error code */
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enum run_state state; /* running state */
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int exit_code; /* thread exit code */
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int client_fd; /* client fd for socket communications */
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int unix_pid; /* Unix pid of client */
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enum request last_req; /* last request received (for debugging) */
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char *name;
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};
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extern struct thread *current;
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/* thread functions */
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extern struct thread *create_thread( int fd, void *pid, int *thread_handle,
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int *process_handle );
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extern struct thread *get_thread_from_id( void *id );
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extern struct thread *get_thread_from_handle( int handle, unsigned int access );
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extern void get_thread_info( struct thread *thread,
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struct get_thread_info_reply *reply );
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extern int send_reply( struct thread *thread, int pass_fd,
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int n, ... /* arg_1, len_1, ..., arg_n, len_n */ );
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extern int add_queue( struct object *obj, struct wait_queue_entry *entry );
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Added add_queue/remove_queue to server object operations.
Moved select() loop functions to select.c.
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extern void remove_queue( struct object *obj, struct wait_queue_entry *entry );
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extern void kill_thread( struct thread *thread, int exit_code );
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extern void thread_killed( struct thread *thread, int exit_code );
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extern void thread_timeout(void);
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extern void sleep_on( struct thread *thread, int count, int *handles,
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int flags, int timeout );
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extern void wake_up( struct object *obj, int max );
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#define GET_ERROR() (current->error)
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#define SET_ERROR(err) (current->error = (err))
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#define CLEAR_ERROR() (current->error = 0)
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#endif /* __WINE_SERVER_THREAD_H */
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