osf1 man page for getvfsbyname

getvfsbyname(3) 					     Library Functions Manual						   getvfsbyname(3)

NAME
       getvfsbyname - Gets the virtual file system type number

LIBRARY
       Standard C Library (libc.a)

SYNOPSIS
       #include <sys/mount.h> int getvfsbyname(      const char *typename);

PARAMETERS
       A pointer to a virtual file system type name.

DESCRIPTION
       The getvfsbyname() function returns the type number of the virtual system type identified by typename.

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

RETURN VALUES
       Upon  successful  completion,  getvfsbyname() returns an integer value between MOUNT_NONE and MOUNT_MAXTYPE that identifies the file system
       type. Otherwise, getvfsbyname() returns a value of -1 and errno is set to indicate the error.

ERRORS
       If any of the following conditions occurs, the getvfsbyname() function sets errno to the corresponding value: The typename argument is  not
       a valid pointer.  Memory cannot be allocated.

RELATED INFORMATION
       Functions: getvfsbynumber(3), statfs(2).  delim off

																   getvfsbyname(3)