1 /**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19 #ifndef _UAPI_LINUX_MSG_H 20 #define _UAPI_LINUX_MSG_H 21 #include <linux/ipc.h> 22 #define MSG_STAT 11 23 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 24 #define MSG_INFO 12 25 #define MSG_NOERROR 010000 26 #define MSG_EXCEPT 020000 27 #define MSG_COPY 040000 28 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 29 struct msqid_ds { 30 struct ipc_perm msg_perm; 31 struct msg * msg_first; 32 struct msg * msg_last; 33 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 34 __kernel_time_t msg_stime; 35 __kernel_time_t msg_rtime; 36 __kernel_time_t msg_ctime; 37 unsigned long msg_lcbytes; 38 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 39 unsigned long msg_lqbytes; 40 unsigned short msg_cbytes; 41 unsigned short msg_qnum; 42 unsigned short msg_qbytes; 43 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 44 __kernel_ipc_pid_t msg_lspid; 45 __kernel_ipc_pid_t msg_lrpid; 46 }; 47 #include <asm/msgbuf.h> 48 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 49 struct msgbuf { 50 __kernel_long_t mtype; 51 char mtext[1]; 52 }; 53 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 54 struct msginfo { 55 int msgpool; 56 int msgmap; 57 int msgmax; 58 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 59 int msgmnb; 60 int msgmni; 61 int msgssz; 62 int msgtql; 63 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 64 unsigned short msgseg; 65 }; 66 #define MSG_MEM_SCALE 32 67 #define MSGMNI 16 68 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 69 #define MSGMAX 8192 70 #define MSGMNB 16384 71 #define MSGPOOL (MSGMNI * MSGMNB / 1024) 72 #define MSGTQL MSGMNB 73 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 74 #define MSGMAP MSGMNB 75 #define MSGSSZ 16 76 #define __MSGSEG ((MSGPOOL * 1024) / MSGSSZ) 77 #define MSGSEG (__MSGSEG <= 0xffff ? __MSGSEG : 0xffff) 78 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 79 #endif 80