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32 .\" @(#)getmntinfo.3 8.1 (Berkeley) 6/9/93
33 .\" $FreeBSD: src/lib/libc/gen/getmntinfo.3,v 1.8.2.4 2003/03/13 18:05:37 trhodes Exp $
34 .\" $DragonFly: src/lib/libc/gen/getmntinfo.3,v 1.5 2008/06/03 12:40:09 swildner Exp $
41 .Nd get information about mounted file systems
43 .Nd get extended information about mounted file systems
51 .Fn getmntinfo "struct statfs **mntbufp" "int flags"
53 .Fn getmntvinfo "struct statfs **mntbufp" "struct statvfs **mntvbufp" "int flags"
60 structures describing each currently mounted file system (see
68 argument transparently to
71 On successful completion,
73 returns a count of the number of elements in the array.
74 The pointer to the array is stored into
77 If an error occurs, zero is returned and the external variable
79 is set to indicate the error.
82 will be unmodified, any information previously returned by
93 structures describing each currently mounted file system (see
95 and otherwise works like
100 function may fail and set
102 for any of the errors specified for the library routines
115 function first appeared in
120 function writes the array of structures to an internal static object
122 a pointer to that object.
125 will modify the same object.
127 The memory allocated by