PNG  IHDR;IDATxܻn0K )(pA 7LeG{ §㻢|ذaÆ 6lذaÆ 6lذaÆ 6lom$^yذag5bÆ 6lذaÆ 6lذa{ 6lذaÆ `}HFkm,mӪôô! x|'ܢ˟;E:9&ᶒ}{v]n&6 h_tڠ͵-ҫZ;Z$.Pkž)!o>}leQfJTu іچ\X=8Rن4`Vwl>nG^is"ms$ui?wbs[m6K4O.4%/bC%t Mז -lG6mrz2s%9s@-k9=)kB5\+͂Zsٲ Rn~GRC wIcIn7jJhۛNCS|j08yiHKֶۛkɈ+;SzL/F*\Ԕ#"5m2[S=gnaPeғL lذaÆ 6l^ḵaÆ 6lذaÆ 6lذa; _ذaÆ 6lذaÆ 6lذaÆ RIENDB` /* Copyright (C) 1995-1997,1999,2000,2003,2006,2007,2012 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, see . */ #ifndef _SYS_MSG_H #define _SYS_MSG_H #include #define __need_size_t #include /* Get common definition of System V style IPC. */ #include /* Get system dependent definition of `struct msqid_ds' and more. */ #include /* Define types required by the standard. */ #define __need_time_t #include #ifndef __pid_t_defined typedef __pid_t pid_t; # define __pid_t_defined #endif #ifndef __ssize_t_defined typedef __ssize_t ssize_t; # define __ssize_t_defined #endif /* The following System V style IPC functions implement a message queue system. The definition is found in XPG2. */ #ifdef __USE_GNU /* Template for struct to be used as argument for `msgsnd' and `msgrcv'. */ struct msgbuf { __syscall_slong_t mtype; /* type of received/sent message */ char mtext[1]; /* text of the message */ }; #endif __BEGIN_DECLS /* Message queue control operation. */ extern int msgctl (int __msqid, int __cmd, struct msqid_ds *__buf) __THROW; /* Get messages queue. */ extern int msgget (key_t __key, int __msgflg) __THROW; /* Receive message from message queue. This function is a cancellation point and therefore not marked with __THROW. */ extern ssize_t msgrcv (int __msqid, void *__msgp, size_t __msgsz, long int __msgtyp, int __msgflg); /* Send message to message queue. This function is a cancellation point and therefore not marked with __THROW. */ extern int msgsnd (int __msqid, const void *__msgp, size_t __msgsz, int __msgflg); __END_DECLS #endif /* sys/msg.h */