Welcome to mirror list, hosted at ThFree Co, Russian Federation.

cygwin.com/git/newlib-cygwin.git - Unnamed repository; edit this file 'description' to name the repository.
summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat (limited to 'winsup/cygserver/shm.h')
-rwxr-xr-xwinsup/cygserver/shm.h92
1 files changed, 0 insertions, 92 deletions
diff --git a/winsup/cygserver/shm.h b/winsup/cygserver/shm.h
deleted file mode 100755
index f1dcaa53f..000000000
--- a/winsup/cygserver/shm.h
+++ /dev/null
@@ -1,92 +0,0 @@
-/* cygserver_shm.h
-
- Copyright 2001, 2002 Red Hat Inc.
- Written by Robert Collins <rbtcollins@hotmail.com>
-
-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. */
-
-#include <sys/types.h>
-#include "cygwin/cygserver_transport.h"
-#include "cygwin/cygserver.h"
-
-#define SHM_CREATE 0
-#define SHM_REATTACH 1
-#define SHM_ATTACH 2
-#define SHM_DETACH 3
-#define SHM_DEL 4
-
-
-class client_request_shm : public client_request
-{
- public:
-#ifndef __INSIDE_CYGWIN__
- virtual void serve (transport_layer_base *conn, process_cache *cache);
-#endif
- client_request_shm (key_t, size_t, int, char psdbuf[4096], pid_t);
- client_request_shm ();
- client_request_shm (int, int, pid_t);
- client_request_shm (int, int);
- union {
- struct {int type; pid_t pid; int shm_id; key_t key; size_t size; int shmflg; char sd_buf[4096];} in;
- struct {int shm_id; HANDLE filemap; HANDLE attachmap; key_t key;} out;
- } parameters;
-};
-
-#ifndef __INSIDE_CYGWIN__
-class shm_cleanup : cleanup_routine
-{
-public:
- virtual void cleanup (long winpid);
-};
-#endif
-#if 0
-class _shmattach {
-public:
- void *data;
- class _shmattach *next;
-};
-
-class shmid_ds {
-public:
- struct ipc_perm shm_perm;
- size_t shm_segsz;
- pid_t shm_lpid;
- pid_t shm_cpid;
- shmatt_t shm_nattch;
- time_t shm_atime;
- time_t shm_dtime;
- time_t shm_ctime;
- HANDLE filemap;
- HANDLE attachmap;
- void *mapptr;
- class _shmattach *attachhead;
-};
-
-class shmnode {
-public:
- class shmid_ds * shmid;
- class shmnode *next;
- key_t key;
-};
-//....
-struct shmid_ds {
- struct ipc_perm shm_perm;
- size_t shm_segsz;
- pid_t shm_lpid;
- pid_t shm_cpid;
- shmatt_t shm_nattch;
- time_t shm_atime;
- time_t shm_dtime;
- time_t shm_ctime;
-};
-
-void *shmat(int, const void *, int);
-int shmctl(int, int, struct shmid_ds *);
-int shmdt(const void *);
-int shmget(key_t, size_t, int);
-
-#endif