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45 lines
948 B
C
45 lines
948 B
C
/*-
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* See the file LICENSE for redistribution information.
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*
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* Copyright (c) 1997, 1998, 1999, 2000
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* Sleepycat Software. All rights reserved.
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*/
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#include "db_config.h"
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#ifndef lint
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static const char revid[] = "$Id: os_abs.c,v 1.4 2000/08/09 19:09:48 sue Exp $";
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#endif /* not lint */
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#include "db_int.h"
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#include "iosLib.h"
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/*
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* __os_abspath --
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* Return if a path is an absolute path.
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*/
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int
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__os_abspath(path)
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const char *path;
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{
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DEV_HDR *dummy;
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char *ptail;
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/*
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* VxWorks devices can be rooted at any name at all.
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* Use iosDevFind() to see if name matches any of our devices.
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*/
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if ((dummy = iosDevFind((char *)path, &ptail)) == NULL)
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return (0);
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/*
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* If the routine used the default device, then we are not
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* an abs path.
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*/
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if (ptail == path)
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return (0);
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/*
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* If the path starts with a '/', then we are an absolute path,
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* using the host machine, otherwise we are not.
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*/
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return (path[0] == '/');
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}
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