vfs_lookup.h File Reference

#include "lib/file/vfs/vfs_path.h"

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Enumerations
enum	VfsLookupFlags { VFS_LOOKUP_ADD = 1 , VFS_LOOKUP_SKIP_POPULATE = 2 , VFS_LOOKUP_REAL_PATH = 4 }

Functions
Status	vfs_Lookup (const VfsPath &pathname, VfsDirectory *startDirectory, VfsDirectory *&directory, VfsFile **pfile, size_t flags=0)
	Resolve a pathname. More...

Enumeration Type Documentation

VfsLookupFlags

enum VfsLookupFlags

Enumerator
VFS_LOOKUP_ADD
VFS_LOOKUP_SKIP_POPULATE
VFS_LOOKUP_REAL_PATH

Function Documentation

vfs_Lookup()

Status vfs_Lookup	(	const VfsPath &	pathname,
		VfsDirectory *	startDirectory,
		VfsDirectory *&	directory,
		VfsFile **	pfile,
		size_t	flags = 0
	)

Resolve a pathname.

Parameters

pathname
startDirectory	VfsStartDirectory.
directory	is set to the last directory component that is encountered.
pfile	File is set to 0 if there is no name component, otherwise the corresponding file.
flags

See also

VfsLookupFlags.

Returns

Status (INFO::OK if all components in pathname exist).

to allow noiseless file-existence queries, this does not raise warnings.