diff options
author | Christopher Faylor <me@cgf.cx> | 2002-06-24 02:56:58 +0400 |
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committer | Christopher Faylor <me@cgf.cx> | 2002-06-24 02:56:58 +0400 |
commit | 85b995d4f16a88b5645c4fe439349a21f0fd65ee (patch) | |
tree | 9ba90f71a0c629b5a8b7add03249620d1c1e0bcf /winsup/cygwin/include | |
parent | 6bda8defe92592970805d48e77031ace1c4a3414 (diff) |
Use cygwin_{shm,ipc}.h instead of /sys/{shm,ipc}.h throughout.
* sys/ipc.h: Remove.
* sys/shm.h: Remove.
* cygwin_ipc.h: New file.
* cygwin_shm.h: New file.
Diffstat (limited to 'winsup/cygwin/include')
-rw-r--r-- | winsup/cygwin/include/sys/ipc.h | 53 | ||||
-rw-r--r-- | winsup/cygwin/include/sys/shm.h | 89 |
2 files changed, 0 insertions, 142 deletions
diff --git a/winsup/cygwin/include/sys/ipc.h b/winsup/cygwin/include/sys/ipc.h deleted file mode 100644 index c718a173a..000000000 --- a/winsup/cygwin/include/sys/ipc.h +++ /dev/null @@ -1,53 +0,0 @@ -/* sys/ipc.h - - Copyright 2001 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. */ - -#ifdef __cplusplus -extern "C" -{ -#endif - -#ifndef _SYS_IPC_H -#define _SYS_IPC_H - -/* sys/types must be included before sys/ipc.h. We aren't meant to automatically - * include it however - */ - -struct ipc_perm { - uid_t uid; - gid_t gid; - uid_t cuid; - gid_t cgid; - mode_t mode; -}; - -/* the mode flags used with the _get functions use the low order 9 bits for a mode - * request - */ -#define IPC_CREAT 0x0200 -#define IPC_EXCL 0x0400 -#define IPC_NOWAIT 0x0800 - -/* this is a value that will _never_ be a valid key from ftok */ -#define IPC_PRIVATE -2 - -/* ctl commands 1000-1fff is ipc reserved */ -#define IPC_RMID 0x1003 -#define IPC_SET 0x1002 -#define IPC_STAT 0x1001 - -key_t ftok(const char *, int); - -#endif /* _SYS_IPC_H */ - -#ifdef __cplusplus -} -#endif diff --git a/winsup/cygwin/include/sys/shm.h b/winsup/cygwin/include/sys/shm.h deleted file mode 100644 index 208c5f29f..000000000 --- a/winsup/cygwin/include/sys/shm.h +++ /dev/null @@ -1,89 +0,0 @@ -/* sys/shm.h - - Copyright 2001 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. */ - -#ifdef __cplusplus -extern "C" -{ -#endif - -#ifndef _SYS_SHM_H -#define _SYS_SHM_H - -#include <sys/ipc.h> - -#define SHM_RDONLY 1 -/* 64 Kb was hardcoded for x86. MS states this may change, but we need it in the header - * file. - */ -#define SHMLBA 65536 -#define SHM_RND 1 - -typedef long int shmatt_t; - -#if defined(__INSIDE_CYGWIN__) && defined(__cplusplus) - -class _shmattach { -public: - void *data; - int shmflg; - 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; - void *mapptr; -}; - -class shmnode { -public: - class shmid_ds * shmds; - int shm_id; - class shmnode *next; - key_t key; - HANDLE filemap; - HANDLE attachmap; - class _shmattach *attachhead; -}; - -#else -/* this is what we return when queried. It has no bitwise correspondence - * the internal structures - */ -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; -}; -#endif /* __INSIDE_CYGWIN__ */ - -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 /* _SYS_SHM_H */ - -#ifdef __cplusplus -} -#endif |