mpid_mem_was_alloced.tex

刚才是说明 现在是安装程序在 LINUX环境下进行编程的MPICH安装文件

\startmanpage
\mantitle{MPID{\tt \char`\_}Mem{\tt \char`\_}was{\tt \char`\_}alloced}{tex}{10/7/2002}
\manname{MPID{\tt \char`\_}Mem{\tt \char`\_}was{\tt \char`\_}alloced}
--- Return true if this memory was allocated with  {\tt MPID{\tt \char`\_}Mem{\tt \char`\_}alloc} 
\subhead{Synopsis}
\startvb\begin{verbatim}
int MPID_Mem_free( void *ptr )

\end{verbatim}
\endvb

\subhead{Input Parameters}
\startarg{ptr  }{Address of memory
}
\startarg{size }{Size of reqion in bytes.
}
\par
\subhead{Return value}
True if the memory was allocated with {\tt MPID{\tt \char`\_}Mem{\tt \char`\_}alloc}, false otherwise.
\par
\subhead{Notes}
This routine may be needed by {\tt MPI{\tt \char`\_}Win{\tt \char`\_}create} to ensure that the memory
for passive target RMA operations was allocated with {\tt MPI{\tt \char`\_}Mem{\tt \char`\_}alloc}.
\subhead{Module}
Win
\endmanpage