From 6c125ba74552b2d0b89c6abf545d450dec508593 Mon Sep 17 00:00:00 2001 From: Christopher Faylor Date: Sat, 30 Aug 2003 16:31:10 +0000 Subject: Remove some cygserver files. --- winsup/cygwin/cygserver_shm.h | 147 ------------------------------------------ 1 file changed, 147 deletions(-) delete mode 100644 winsup/cygwin/cygserver_shm.h (limited to 'winsup/cygwin/cygserver_shm.h') diff --git a/winsup/cygwin/cygserver_shm.h b/winsup/cygwin/cygserver_shm.h deleted file mode 100644 index 5a5ee3820..000000000 --- a/winsup/cygwin/cygserver_shm.h +++ /dev/null @@ -1,147 +0,0 @@ -/* cygserver_shm.h: Single unix specification IPC interface for Cygwin. - - Copyright 2002 Red Hat, Inc. - - Written by Conrad Scott . - Based on code by Robert Collins . - -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 __CYGSERVER_SHM_H__ -#define __CYGSERVER_SHM_H__ - -#include -#include - -#include -#include - -#include "cygserver_ipc.h" - -#include "cygwin/cygserver.h" - -/*---------------------------------------------------------------------------* - * Values for the shminfo entries. - * - * Nb. The values are segregated between two enums so that the `small' - * values aren't promoted to `unsigned long' equivalents. - *---------------------------------------------------------------------------*/ - -enum - { - SHMMAX = ULONG_MAX, - SHMSEG = ULONG_MAX, - SHMALL = ULONG_MAX - }; - -enum - { - SHMMIN = 1, - SHMMNI = IPCMNI // Must be <= IPCMNI. - }; - -/*---------------------------------------------------------------------------* - * class client_request_shm - *---------------------------------------------------------------------------*/ - -#ifndef __INSIDE_CYGWIN__ -class transport_layer_base; -class process_cache; -#endif - -class client_request_shm : public client_request -{ - friend class client_request; - -public: - enum shmop_t - { - SHMOP_shmat, - SHMOP_shmctl, - SHMOP_shmdt, - SHMOP_shmget - }; - -#ifdef __INSIDE_CYGWIN__ - client_request_shm (int shmid, int shmflg); // shmat - client_request_shm (int shmid, int cmd, const struct shmid_ds *); // shmctl - client_request_shm (int shmid); // shmdt - client_request_shm (key_t, size_t, int shmflg); // shmget -#endif - - // Accessors for out parameters. - - int shmid () const - { - assert (!error_code ()); - return _parameters.out.shmid; - } - - HANDLE hFileMap () const - { - assert (!error_code ()); - return _parameters.out.hFileMap; - } - - const struct shmid_ds & ds () const - { - assert (!error_code ()); - return _parameters.out.ds; - } - - const struct shminfo & shminfo () const - { - assert (!error_code ()); - return _parameters.out.shminfo; - } - - const struct shm_info & shm_info () const - { - assert (!error_code ()); - return _parameters.out.shm_info; - } - -private: - union - { - struct - { - shmop_t shmop; - key_t key; - size_t size; - int shmflg; - int shmid; - int cmd; - pid_t cygpid; - DWORD winpid; - __uid32_t uid; - __gid32_t gid; - struct shmid_ds ds; - } in; - - struct { - int shmid; - union - { - HANDLE hFileMap; - struct shmid_ds ds; - struct shminfo shminfo; - struct shm_info shm_info; - }; - } out; - } _parameters; - -#ifndef __INSIDE_CYGWIN__ - client_request_shm (); -#endif - -#ifndef __INSIDE_CYGWIN__ - virtual void serve (transport_layer_base *, process_cache *); -#endif -}; - -#endif /* __CYGSERVER_SHM_H__ */ -- cgit v1.2.3