Gecko [ gandhischool.edu.np ]

Name	Size	Permission
auxvec.h	218 B	-rw-r--r--
bitsperlong.h	1023 B	-rw-r--r--
bpf_perf_event.h	238 B	-rw-r--r--
errno-base.h	1.57 KB	-rw-r--r--
errno.h	5.52 KB	-rw-r--r--
fcntl.h	5.36 KB	-rw-r--r--
hugetlb_encode.h	1.78 KB	-rw-r--r--
int-l64.h	718 B	-rw-r--r--
int-ll64.h	864 B	-rw-r--r--
ioctl.h	3.4 KB	-rw-r--r--
ioctls.h	3.89 KB	-rw-r--r--
ipcbuf.h	1.01 KB	-rw-r--r--
kvm_para.h	96 B	-rw-r--r--
mman-common.h	3.72 KB	-rw-r--r--
mman.h	740 B	-rw-r--r--
msgbuf.h	1.59 KB	-rw-r--r--
param.h	353 B	-rw-r--r--
poll.h	847 B	-rw-r--r--
posix_types.h	2.32 KB	-rw-r--r--
resource.h	1.83 KB	-rw-r--r--
sembuf.h	1.51 KB	-rw-r--r--
setup.h	190 B	-rw-r--r--
shmbuf.h	1.83 KB	-rw-r--r--
siginfo.h	10.43 KB	-rw-r--r--
signal-defs.h	2.85 KB	-rw-r--r--
signal.h	1.76 KB	-rw-r--r--
socket.h	3.69 KB	-rw-r--r--
sockios.h	447 B	-rw-r--r--
stat.h	2.57 KB	-rw-r--r--
statfs.h	1.8 KB	-rw-r--r--
swab.h	502 B	-rw-r--r--
termbits-common.h	2.16 KB	-rw-r--r--
termbits.h	3.57 KB	-rw-r--r--
termios.h	1.34 KB	-rw-r--r--
types.h	233 B	-rw-r--r--
ucontext.h	357 B	-rw-r--r--
unistd.h	30.49 KB	-rw-r--r--

Code Editor : shmbuf.h

/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
#ifndef __ASM_GENERIC_SHMBUF_H
#define __ASM_GENERIC_SHMBUF_H

#include <asm/bitsperlong.h>
#include <asm/ipcbuf.h>
#include <asm/posix_types.h>

/*
 * The shmid64_ds structure for x86 architecture.
 * Note extra padding because this structure is passed back and forth
 * between kernel and user space.
 *
 * shmid64_ds was originally meant to be architecture specific, but
 * everyone just ended up making identical copies without specific
 * optimizations, so we may just as well all use the same one.
 *
 * 64 bit architectures use a 64-bit long time field here, while
 * 32 bit architectures have a pair of unsigned long values.
 * On big-endian systems, the lower half is in the wrong place.
 *
 *
 * Pad space is left for:
 * - 2 miscellaneous 32-bit values
 */

struct shmid64_ds {
	struct ipc64_perm	shm_perm;	/* operation perms */
	__kernel_size_t		shm_segsz;	/* size of segment (bytes) */
#if __BITS_PER_LONG == 64
	long			shm_atime;	/* last attach time */
	long			shm_dtime;	/* last detach time */
	long			shm_ctime;	/* last change time */
#else
	unsigned long		shm_atime;	/* last attach time */
	unsigned long		shm_atime_high;
	unsigned long		shm_dtime;	/* last detach time */
	unsigned long		shm_dtime_high;
	unsigned long		shm_ctime;	/* last change time */
	unsigned long		shm_ctime_high;
#endif
	__kernel_pid_t		shm_cpid;	/* pid of creator */
	__kernel_pid_t		shm_lpid;	/* pid of last operator */
	unsigned long		shm_nattch;	/* no. of current attaches */
	unsigned long		__unused4;
	unsigned long		__unused5;
};

struct shminfo64 {
	unsigned long		shmmax;
	unsigned long		shmmin;
	unsigned long		shmmni;
	unsigned long		shmseg;
	unsigned long		shmall;
	unsigned long		__unused1;
	unsigned long		__unused2;
	unsigned long		__unused3;
	unsigned long		__unused4;
};

#endif /* __ASM_GENERIC_SHMBUF_H */

${this.title}

Code Editor : shmbuf.h