| /* |
| * Wine server requests |
| * |
| * Copyright (C) 1999 Alexandre Julliard |
| */ |
| |
| #ifndef __WINE_SERVER_REQUEST_H |
| #define __WINE_SERVER_REQUEST_H |
| |
| #ifndef __WINE_SERVER__ |
| #error This file can only be used in the Wine server |
| #endif |
| |
| #include "thread.h" |
| |
| /* max request length */ |
| #define MAX_REQUEST_LENGTH 8192 |
| |
| /* exit code passed to remove_client on communication error */ |
| #define OUT_OF_MEMORY -1 |
| #define BROKEN_PIPE -2 |
| #define PROTOCOL_ERROR -3 |
| |
| /* request handler definition */ |
| #define DECL_HANDLER(name) void req_##name( struct name##_request *req, int fd ) |
| |
| /* request functions */ |
| |
| extern void fatal_protocol_error( struct thread *thread, const char *err, ... ); |
| extern void call_req_handler( struct thread *thread, enum request req, int fd ); |
| extern void call_timeout_handler( void *thread ); |
| extern void call_kill_handler( struct thread *thread, int exit_code ); |
| extern void set_reply_fd( struct thread *thread, int pass_fd ); |
| extern void send_reply( struct thread *thread ); |
| |
| extern void trace_request( enum request req, int fd ); |
| extern void trace_timeout(void); |
| extern void trace_kill( int exit_code ); |
| extern void trace_reply( struct thread *thread, unsigned int res, int pass_fd ); |
| |
| /* get the request buffer */ |
| static inline void *get_req_ptr( struct thread *thread ) |
| { |
| return thread->buffer; |
| } |
| |
| /* get the remaining size in the request buffer for object of a given size */ |
| static inline int get_req_size( const void *ptr, size_t typesize ) |
| { |
| return ((char *)current->buffer + MAX_REQUEST_LENGTH - (char *)ptr) / typesize; |
| } |
| |
| /* get the length of a request string, without going past the end of the request */ |
| static inline size_t get_req_strlen( const char *str ) |
| { |
| const char *p = str; |
| while (*p && (p < (char *)current->buffer + MAX_REQUEST_LENGTH - 1)) p++; |
| return p - str; |
| } |
| |
| /* Everything below this line is generated automatically by tools/make_requests */ |
| /* ### make_requests begin ### */ |
| |
| DECL_HANDLER(new_process); |
| DECL_HANDLER(new_thread); |
| DECL_HANDLER(set_debug); |
| DECL_HANDLER(init_process); |
| DECL_HANDLER(init_thread); |
| DECL_HANDLER(get_thread_buffer); |
| DECL_HANDLER(terminate_process); |
| DECL_HANDLER(terminate_thread); |
| DECL_HANDLER(get_process_info); |
| DECL_HANDLER(set_process_info); |
| DECL_HANDLER(get_thread_info); |
| DECL_HANDLER(set_thread_info); |
| DECL_HANDLER(suspend_thread); |
| DECL_HANDLER(resume_thread); |
| DECL_HANDLER(debugger); |
| DECL_HANDLER(queue_apc); |
| DECL_HANDLER(get_apcs); |
| DECL_HANDLER(close_handle); |
| DECL_HANDLER(get_handle_info); |
| DECL_HANDLER(set_handle_info); |
| DECL_HANDLER(dup_handle); |
| DECL_HANDLER(open_process); |
| DECL_HANDLER(select); |
| DECL_HANDLER(create_event); |
| DECL_HANDLER(event_op); |
| DECL_HANDLER(open_event); |
| DECL_HANDLER(create_mutex); |
| DECL_HANDLER(release_mutex); |
| DECL_HANDLER(open_mutex); |
| DECL_HANDLER(create_semaphore); |
| DECL_HANDLER(release_semaphore); |
| DECL_HANDLER(open_semaphore); |
| DECL_HANDLER(create_file); |
| DECL_HANDLER(alloc_file_handle); |
| DECL_HANDLER(get_read_fd); |
| DECL_HANDLER(get_write_fd); |
| DECL_HANDLER(set_file_pointer); |
| DECL_HANDLER(truncate_file); |
| DECL_HANDLER(set_file_time); |
| DECL_HANDLER(flush_file); |
| DECL_HANDLER(get_file_info); |
| DECL_HANDLER(lock_file); |
| DECL_HANDLER(unlock_file); |
| DECL_HANDLER(create_pipe); |
| DECL_HANDLER(alloc_console); |
| DECL_HANDLER(free_console); |
| DECL_HANDLER(open_console); |
| DECL_HANDLER(set_console_fd); |
| DECL_HANDLER(get_console_mode); |
| DECL_HANDLER(set_console_mode); |
| DECL_HANDLER(set_console_info); |
| DECL_HANDLER(get_console_info); |
| DECL_HANDLER(write_console_input); |
| DECL_HANDLER(read_console_input); |
| DECL_HANDLER(create_change_notification); |
| DECL_HANDLER(create_mapping); |
| DECL_HANDLER(open_mapping); |
| DECL_HANDLER(get_mapping_info); |
| DECL_HANDLER(create_device); |
| DECL_HANDLER(create_snapshot); |
| DECL_HANDLER(next_process); |
| DECL_HANDLER(wait_debug_event); |
| DECL_HANDLER(send_debug_event); |
| DECL_HANDLER(continue_debug_event); |
| DECL_HANDLER(debug_process); |
| |
| #ifdef WANT_REQUEST_HANDLERS |
| |
| static const struct handler { |
| void (*handler)( void *req, int fd ); |
| unsigned int min_size; |
| } req_handlers[REQ_NB_REQUESTS] = { |
| { (void(*)())req_new_process, sizeof(struct new_process_request) }, |
| { (void(*)())req_new_thread, sizeof(struct new_thread_request) }, |
| { (void(*)())req_set_debug, sizeof(struct set_debug_request) }, |
| { (void(*)())req_init_process, sizeof(struct init_process_request) }, |
| { (void(*)())req_init_thread, sizeof(struct init_thread_request) }, |
| { (void(*)())req_get_thread_buffer, sizeof(struct get_thread_buffer_request) }, |
| { (void(*)())req_terminate_process, sizeof(struct terminate_process_request) }, |
| { (void(*)())req_terminate_thread, sizeof(struct terminate_thread_request) }, |
| { (void(*)())req_get_process_info, sizeof(struct get_process_info_request) }, |
| { (void(*)())req_set_process_info, sizeof(struct set_process_info_request) }, |
| { (void(*)())req_get_thread_info, sizeof(struct get_thread_info_request) }, |
| { (void(*)())req_set_thread_info, sizeof(struct set_thread_info_request) }, |
| { (void(*)())req_suspend_thread, sizeof(struct suspend_thread_request) }, |
| { (void(*)())req_resume_thread, sizeof(struct resume_thread_request) }, |
| { (void(*)())req_debugger, sizeof(struct debugger_request) }, |
| { (void(*)())req_queue_apc, sizeof(struct queue_apc_request) }, |
| { (void(*)())req_get_apcs, sizeof(struct get_apcs_request) }, |
| { (void(*)())req_close_handle, sizeof(struct close_handle_request) }, |
| { (void(*)())req_get_handle_info, sizeof(struct get_handle_info_request) }, |
| { (void(*)())req_set_handle_info, sizeof(struct set_handle_info_request) }, |
| { (void(*)())req_dup_handle, sizeof(struct dup_handle_request) }, |
| { (void(*)())req_open_process, sizeof(struct open_process_request) }, |
| { (void(*)())req_select, sizeof(struct select_request) }, |
| { (void(*)())req_create_event, sizeof(struct create_event_request) }, |
| { (void(*)())req_event_op, sizeof(struct event_op_request) }, |
| { (void(*)())req_open_event, sizeof(struct open_event_request) }, |
| { (void(*)())req_create_mutex, sizeof(struct create_mutex_request) }, |
| { (void(*)())req_release_mutex, sizeof(struct release_mutex_request) }, |
| { (void(*)())req_open_mutex, sizeof(struct open_mutex_request) }, |
| { (void(*)())req_create_semaphore, sizeof(struct create_semaphore_request) }, |
| { (void(*)())req_release_semaphore, sizeof(struct release_semaphore_request) }, |
| { (void(*)())req_open_semaphore, sizeof(struct open_semaphore_request) }, |
| { (void(*)())req_create_file, sizeof(struct create_file_request) }, |
| { (void(*)())req_alloc_file_handle, sizeof(struct alloc_file_handle_request) }, |
| { (void(*)())req_get_read_fd, sizeof(struct get_read_fd_request) }, |
| { (void(*)())req_get_write_fd, sizeof(struct get_write_fd_request) }, |
| { (void(*)())req_set_file_pointer, sizeof(struct set_file_pointer_request) }, |
| { (void(*)())req_truncate_file, sizeof(struct truncate_file_request) }, |
| { (void(*)())req_set_file_time, sizeof(struct set_file_time_request) }, |
| { (void(*)())req_flush_file, sizeof(struct flush_file_request) }, |
| { (void(*)())req_get_file_info, sizeof(struct get_file_info_request) }, |
| { (void(*)())req_lock_file, sizeof(struct lock_file_request) }, |
| { (void(*)())req_unlock_file, sizeof(struct unlock_file_request) }, |
| { (void(*)())req_create_pipe, sizeof(struct create_pipe_request) }, |
| { (void(*)())req_alloc_console, sizeof(struct alloc_console_request) }, |
| { (void(*)())req_free_console, sizeof(struct free_console_request) }, |
| { (void(*)())req_open_console, sizeof(struct open_console_request) }, |
| { (void(*)())req_set_console_fd, sizeof(struct set_console_fd_request) }, |
| { (void(*)())req_get_console_mode, sizeof(struct get_console_mode_request) }, |
| { (void(*)())req_set_console_mode, sizeof(struct set_console_mode_request) }, |
| { (void(*)())req_set_console_info, sizeof(struct set_console_info_request) }, |
| { (void(*)())req_get_console_info, sizeof(struct get_console_info_request) }, |
| { (void(*)())req_write_console_input, sizeof(struct write_console_input_request) }, |
| { (void(*)())req_read_console_input, sizeof(struct read_console_input_request) }, |
| { (void(*)())req_create_change_notification, sizeof(struct create_change_notification_request) }, |
| { (void(*)())req_create_mapping, sizeof(struct create_mapping_request) }, |
| { (void(*)())req_open_mapping, sizeof(struct open_mapping_request) }, |
| { (void(*)())req_get_mapping_info, sizeof(struct get_mapping_info_request) }, |
| { (void(*)())req_create_device, sizeof(struct create_device_request) }, |
| { (void(*)())req_create_snapshot, sizeof(struct create_snapshot_request) }, |
| { (void(*)())req_next_process, sizeof(struct next_process_request) }, |
| { (void(*)())req_wait_debug_event, sizeof(struct wait_debug_event_request) }, |
| { (void(*)())req_send_debug_event, sizeof(struct send_debug_event_request) }, |
| { (void(*)())req_continue_debug_event, sizeof(struct continue_debug_event_request) }, |
| { (void(*)())req_debug_process, sizeof(struct debug_process_request) }, |
| }; |
| #endif /* WANT_REQUEST_HANDLERS */ |
| |
| /* ### make_requests end ### */ |
| /* Everything above this line is generated automatically by tools/make_requests */ |
| |
| #endif /* __WINE_SERVER_REQUEST_H */ |
