NAME    [Toc]    [Back]

       getvfsbynumber - Get the virtual file system type name

SYNOPSIS    [Toc]    [Back]

       #include <sys/mount.h>

       char *getvfsbynumber(
               int typeno );

LIBRARY    [Toc]    [Back]

       Standard C Library (libc)

PARAMETERS    [Toc]    [Back]

       Specifies  the number that identifies the type of the file
       system.

DESCRIPTION    [Toc]    [Back]

       The getvfsbynumber() function returns  the  symbolic  name
       for the virtual file system type identified by typeno. The
       type number of a mounted file  system  can  be  determined
       with the statfs() function.

NOTES    [Toc]    [Back]

       The  getvfsbynumber()  function  may not be able to handle
       file systems that are dynamically loaded.

RETURN VALUES    [Toc]    [Back]

       Upon successful  completion,  getvfsbynumber()  returns  a
       symbolic name. Otherwise, getvfsbynumber() returns a value
       of -1 and sets errno.

ERRORS    [Toc]    [Back]

       If any of the following  conditions  occurs,  the  getvfsbynumber()
 function sets errno to the corresponding value:
       typeno is outside the range of known file system types.

SEE ALSO    [Toc]    [Back]

       Functions: statfs(2), getvfsbyname(3).



                                                getvfsbynumber(3)