@ -16,5 +16,7 @@ will not be written to disk.
The file is unmapped by the operating system if the process terminates.
It can also be manually unmapped by calling \fBmunmap\fR from
<sys/mman.h>.
If the file could not be opened or mapped, (void*)0 is returned.
.SH "SEE ALSO"
munmap(2)
@ -13,5 +13,7 @@ and returns a pointer to the mapped file.
@ -20,5 +20,7 @@ It can also be manually unmapped by calling \fBmunmap\fR from
To write changes to disk immediately, you can use msync from
munmap(2), msync(2)