/*
    (C) 1995-96 AROS - The Amiga Replacement OS
    $Id: examine.c,v 1.2 1996/08/01 17:40:50 digulla Exp $
    $Log: examine.c,v $
    Revision 1.2  1996/08/01 17:40:50  digulla
    Added standard header for all files

    Desc:
    Lang: english
*/
#include <exec/memory.h>
#include <clib/exec_protos.h>
#include <dos/filesystem.h>
#include <dos/dosextens.h>
#include <dos/exall.h>

/*****************************************************************************

    NAME */
	#include <clib/dos_protos.h>

	__AROS_LH2(BOOL, Examine,

/*  SYNOPSIS */
	__AROS_LA(BPTR,                   lock, D1),
	__AROS_LA(struct FileInfoBlock *, fib,  D2),

/*  LOCATION */
	struct DosLibrary *, DOSBase, 17, Dos)

/*  FUNCTION

    INPUTS

    RESULT

    NOTES

    EXAMPLE

    BUGS

    SEE ALSO

    INTERNALS

    HISTORY
	29-10-95    digulla automatically created from
			    dos_lib.fd and clib/dos_protos.h

*****************************************************************************/
{
    __AROS_FUNC_INIT
    __AROS_BASE_EXT_DECL(struct DosLibrary *,DOSBase)
    
    UBYTE buffer[512];
    struct ExAllData *ead=(struct ExAllData *)buffer;
    STRPTR src, dst;
    ULONG i;

    /* Get pointer to filehandle */
    struct FileHandle *fh=(struct FileHandle *)BADDR(lock);

    /* Get pointer to process structure */
    struct Process *me=(struct Process *)FindTask(NULL);

    /* Get pointer to I/O request. Use stackspace for now. */
    struct IOFileSys io,*iofs=&io;

    /* Prepare I/O request. */
    iofs->IOFS.io_Message.mn_Node.ln_Type=NT_REPLYMSG;
    iofs->IOFS.io_Message.mn_ReplyPort   =&me->pr_MsgPort;
    iofs->IOFS.io_Message.mn_Length      =sizeof(struct IOFileSys);
    iofs->IOFS.io_Device =fh->fh_Device;
    iofs->IOFS.io_Unit   =fh->fh_Unit;
    iofs->IOFS.io_Command=FSA_EXAMINE;
    iofs->IOFS.io_Flags  =0;
    iofs->io_Args[0]=(LONG)buffer;
    iofs->io_Args[1]=512;
    iofs->io_Args[2]=ED_OWNER;

    /* Send the request. */
    DoIO(&iofs->IOFS);
    
    /* Set error code and return */
    if((me->pr_Result2=iofs->io_DosError))
        return 0;
    else
    {
	fib->fib_DiskKey=0;
	fib->fib_DirEntryType=ead->ed_Type;
	src=ead->ed_Name;
	dst=fib->fib_FileName;
	if(src!=NULL)
  	    for(i=0;i<107;i++)
	        if(!(*dst++=*src++))
	            break;
	*dst++=0;
	fib->fib_Protection=ead->ed_Prot^0xf;
	fib->fib_EntryType=ead->ed_Type;
	fib->fib_Size=ead->ed_Size;
	fib->fib_Date.ds_Days=ead->ed_Days;
	fib->fib_Date.ds_Minute=ead->ed_Mins;
	fib->fib_Date.ds_Tick=ead->ed_Ticks;
	src=ead->ed_Comment;
	dst=fib->fib_Comment;
	if(src!=NULL)
  	    for(i=0;i<79;i++)
	        if(!(*dst++=*src++))
	            break;
	*dst++=0;
	fib->fib_OwnerUID=ead->ed_OwnerUID;
	fib->fib_OwnerGID=ead->ed_OwnerGID;
	return 1;
    }

    __AROS_FUNC_EXIT
} /* Examine */