관리-도구

편집 파일: msgbuf.h

/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ #ifndef __ASM_X64_MSGBUF_H #define __ASM_X64_MSGBUF_H #if !defined(__x86_64__) || !defined(__ILP32__) #include <asm-generic/msgbuf.h> #else #include <asm/ipcbuf.h> /* * The msqid64_ds structure for x86 architecture with x32 ABI. * * On x86-32 and x86-64 we can just use the generic definition, but * x32 uses the same binary layout as x86_64, which is different * from other 32-bit architectures. */ struct msqid64_ds { struct ipc64_perm msg_perm; __kernel_long_t msg_stime; /* last msgsnd time */ __kernel_long_t msg_rtime; /* last msgrcv time */ __kernel_long_t msg_ctime; /* last change time */ __kernel_ulong_t msg_cbytes; /* current number of bytes on queue */ __kernel_ulong_t msg_qnum; /* number of messages in queue */ __kernel_ulong_t msg_qbytes; /* max number of bytes on queue */ __kernel_pid_t msg_lspid; /* pid of last msgsnd */ __kernel_pid_t msg_lrpid; /* last receive pid */ __kernel_ulong_t __unused4; __kernel_ulong_t __unused5; }; #endif #endif /* __ASM_GENERIC_MSGBUF_H */