ZETADeveloperGuide: Alias.h Source File

00001 /***************************************************************************
00002 //
00003 //  File:           Alias.h
00004 //
00005 //  Description:    path->alias->path functions
00006 //
00007 //  Copyright 1992-98, Be Incorporated, All Rights Reserved.
00008 //
00009 ***************************************************************************/
00010 
00011 #ifndef _ALIAS_H
00012 #define _ALIAS_H
00013 
00014 #ifndef _BE_BUILD_H
00015 #include <BeBuild.h>
00016 #endif
00017 #include <SupportDefs.h>
00018 
00019 class   BPath;
00020 class   BDataIO;
00021 
00022 status_t resolve_link(const char *path, BPath *result,
00023                             bool block = false);
00024 status_t write_alias(const char *path, BDataIO *s,
00025                             size_t *len = NULL);
00026 status_t write_alias(const char *path, void *buf, size_t *len);
00027 
00028 status_t read_alias(BDataIO *s, BPath *result, size_t *len = NULL,
00029                         bool block = false);
00030 status_t read_alias(const void *buf, BPath *result, size_t *len,
00031                         bool block = false);
00032 
00033 #endif