path: root/v4.0/src/CMD/XCOPY/DOS.EQU

;
;******************************************************************************
; DOS Interrupts
;
; REVISION HISTORY:
;
;	   PTM P00 - WAIT & LOCK to WAITP & LOCKF for MASM errors. DRM 4/23/87
;
;		    A000 Version 4.00: add PARSER, System Message Handler,
;			 Remove the BELL char.,turn off APPEND during TREE
;			 search,Extended Attribute processing, Uppercasing
;			 and "Out Of Space" during write to standard out.
;		    A005 DCR0201 9/11/87 Incorperate new format for EXTENDED
;			 ATTRIBUTES.
;
;******************************************************************************
;

Terminate		equ	20h
DOS_Function		equ	21h
Terminate_Address	equ	22h
CNTRL_BREAK		equ	23h
Critical_Error		equ	24h
Disk_Read		equ	25h
Disk_Write		equ	26h
Terminate_Stay_Resident equ	27h
Printer 		equ	2Fh
CHK_APPEND		EQU	0B700H	;AN000; CHECK IF APPEND ACTIVE INT 2FH
GET_APPEND		EQU	0B706H	;AN000; Read /X status with INT 2FH
					;   BX = 0 if /X is not active
					;   BX = 1 if /X is active
SET_APPEND		EQU    0B707H	;AN000; Set /X status with INT 2FH
VER_APPEND		EQU    0B702H	;AN019; ASK IF DOS VERSION OF APPEND
EXT_OPEN		EQU    6C00H	;AN000; Extended Open function code
  CREATE_FLAG		EQU    0112H	;AN005;FUNCTION CONTROL
  CREATE_ATTR		EQU    0	;AN000;SEARCH/CREATE ATTRIBUTE
  CREATE_MODE		EQU    0002H	;AC021;CREATE MODE
  OPN_FLAG		EQU    0101H	;AN000;OPEN FUNCTION CONTROL
  OPN_ATTR		EQU    0	;AN000;OPEN ATTRIBUTE
  OPN_MODE		EQU    0000H	;AN000;OPEN MODE (READ)
  NUL_LIST		EQU    -1	;AN005;JUST TO OPEN

GET_ATTRIB		EQU    05702H	;AN000; Get ext. attribute by handle
  INT_ORDINAL		EQU    0	;AN000;ATTRIBUTE LIST ORDINAL = 0
  ALL_ATTR		EQU    -1	;AN005;TO SELECT ALL THE ATTRIBUTES
SET_ATTRIB		EQU    05704H	;AN012; Set ext. attribute by handle
;
;******************************************************************************
; DOS Function Calls
;******************************************************************************
;

Program_Terminate	equ	00h
Keyboard_Input		equ	01h
Display_Output		equ	02h
Auxiliary_Input 	equ	03h
Auxiliary_Output	equ	04h
Printer_Output		equ	05h
Direct_Console_IO	equ	06h
Direct_Input_No_Echo	equ	07h
Console_Input_No_Echo	equ	08h
Print_String		equ	09h
Buffered_Keyboard_Input equ	0Ah
Check_Std_Input_Status	equ	0Bh
Clear_Keyboard_Buffer	equ	0Ch
Disk_Reset		equ	0Dh
Select_Disk		equ	0Eh
FCB_Open		equ	0Fh
FCB_Close		equ	10h
Search_First		equ	11h
Search_Next		equ	12h
FCB_Delete		equ	13h
Sequential_Read 	equ	14h
Sequential_Write	equ	15h
FCB_Create		equ	16h
FCB_Rename		equ	17h
Current_Disk		equ	19h
Set_DTA 		equ	1Ah
Allocation_Info 	equ	1Bh
Allocation_Info_Device	equ	1Ch
Random_Read		equ	21h
Random_Write		equ	22h
File_Size		equ	23h
Set_Relative_Record	equ	24h
Set_Interrupt_Vector	equ	25h
Create_New_PSP		equ	26h
Random_Block_Read	equ	27h
Random_Block_Write	equ	28h
Parse_Filename		equ	29h
Get_Date		equ	2Ah
Set_Date		equ	2Bh
Get_Time		equ	2Ch
Set_Time		equ	2Dh
Verify			equ	2Eh
  Verify_Off		equ	02h
  Verify_On		equ	01h
Set_Verify_On		equ	2E01h
Get_DTA 		equ	2Fh
DOS_Version		equ	30h
Terminate_Resident	equ	31h
Get_Interrupt_Vector	equ	35h
Get_Disk_Free_Space	equ	36h
Country_Code		equ	38h
Mkdir			equ	39h
Rmdir			equ	3Ah
Chdir			equ	3Bh
Create			equ	3Ch
Open			equ	3Dh
  Read_Only		equ	00h
  Write_Only		equ	01h
  Read_Write		equ	02h
  Read_Only_Exclusive	equ	10h
  Write_Only_Exclusive	equ	11h
  Read_Write_Exclusive	equ	12h
  Read_Only_Deny_Write	equ	20h
  Write_Only_Deny_Write equ	21h
  Read_Write_Deny_Write equ	22h
  Read_Only_Deny_Read	equ	30h
  Write_Only_Deny_Read	equ	31h
  Read_Write_Deny_Read	equ	32h
  Read_Only_Deny_None	equ	40h
  Write_Only_Deny_None	equ	41h
  Read_Write_Deny_None	equ	42h
Close			equ	3Eh
Read			equ	3Fh
Write			equ	40h
Delete			equ	41h
Lseek			equ	42h
 Lseek_Offset		equ	00h
 Lseek_Plus_Offset	equ	01h
 Lseek_End_Offset	equ	02h
Chmod			equ	43h
IOCTL			equ	44h
  Get_Device_Info	equ	00h
  Set_Device_Info	equ	01h
  Read_Channel		equ	02h
  Write_Channel 	equ	03h
  Read_Drive_Channel	equ	04h
  Write_Drive_Channel	equ	05h
  Get_Input_Status	equ	06h
  Get_Output_Status	equ	07h
  Is_Removable		equ	08h
  Is_Block_Redirected	equ	09h
  Is_Handle_Redirected	equ	0Ah
  Set_Retry_Count	equ	0Bh
Dup_Handle		equ	45h
Force_Dup_Handle	equ	46h
Get_Current_Directory	equ	47h
Allocate_Memory 	equ	48h
Free_Memory		equ	49h
Setblock		equ	4Ah
Exec			equ	4Bh
Exit			equ	4Ch
Waitp			equ	4Dh
Find_First		equ	4Eh
  norm_attr		equ	00h
  incl_read_attr	equ	01h
  incl_h_attr		equ	02h
  incl_h_s_attr 	equ	06h
  incl_h_s_dir_attr	equ	16h
Find_Next		equ	4Fh
Get_Verify_Setting	equ	54h
Rename			equ	56h
File_Date_Time		equ	57h
  Get_File_Time 	equ	00h
  Set_File_Time 	equ	01h
Get_Extended_Error	equ	59h
Create_Temp		equ	5Ah
Create_New		equ	5Bh
File_Access		equ	5Ch
  Lockf 		equ	00h
  Unlock		equ	01h
Get_PSP 		equ	62h
Upper_Case_String	equ	6521h	;AN000;GET EXTENDED COUNTRY INFORMATION
;
;******************************************************************************
; DOS File Handles
;******************************************************************************
;

STDIN			equ	00h
STDOUT			equ	01h
STDERR			equ	02h
STDAUX			equ	03h
STDPRN			equ	04h


;
;******************************************************************************
; File's attributes in a Directory entry
;******************************************************************************
;
read_only_file		equ	01h
hidden_file		equ	02h
system_file		equ	04h
has_volume_label	equ	08h
is_subdirectory 	equ	10h
archive_on		equ	20h

;
;******************************************************************************
; Return Codes
;******************************************************************************
;

Errorlevel_0		equ	0
Errorlevel_1		equ	1
Errorlevel_2		equ	2
Errorlevel_3		equ	3
Errorlevel_4		equ	4
Errorlevel_5		equ	5
Errorlevel_6		equ	6
Errorlevel_7		equ	7
Errorlevel_8		equ	8

;
;******************************************************************************
; Extended Error Codes
;******************************************************************************
;

Error_No_Error		      equ     00
Error_Invalid_Function	      equ     01
Error_File_Not_Found	      equ     02
Error_Path_Not_Found	      equ     03
Error_No_Handles_Left	      equ     04
Error_Access_Denied	      equ     05
Error_Invalid_Handle	      equ     06
Error_Memory_Blocks_Bad       equ     07
Error_Insufficient_Memory     equ     08
Error_Inv_Address	      equ     09
Error_Inv_Environment	      equ     10
Error_Inv_Format	      equ     11
Error_Inv_Access_Code	      equ     12
Error_Inv_Data		      equ     13
Error_Inv_Drive 	      equ     15
Error_Rmdir_Current_Dir       equ     16
Error_Not_Same_Device	      equ     17
Error_No_More_Files	      equ     18
Error_Write_Protect	      equ     19
Error_Unknown_Unit	      equ     20
Error_Drive_Not_Ready	      equ     21
Error_Unknown_Command	      equ     22
Error_Data_Error	      equ     23
Error_Bad_Request_Len	      equ     24
Error_Seek_Error	      equ     25
Error_Unknown_Media_Type      equ     26
Error_Sector_Not_Found	      equ     27
Error_Out_Of_Paper	      equ     28
Error_Write_Fault	      equ     29
Error_Read_Fault	      equ     30
Error_Gerneral_Failure	      equ     31
Error_Sharing_Violation       equ     32
Error_Lock_Violation	      equ     33
Error_Inv_Disk_Change	      equ     34
Error_FCB_Unavailable	      equ     35
Error_File_Exists	      equ     80
Error_Cannot_Make	      equ     82
Error_Fail_On_Int24	      equ     83

;
;******************************************************************************
; Extended Error Classes
;******************************************************************************
;

Out_Of_Resource 	equ	1
Temporary		equ	2
Authorization		equ	3
Internal		equ	4
Hardware_Failure	equ	5
System_Failure		equ	6
Program_Error		equ	7
Not_Found		equ	8
Bad_Format		equ	9
Locked			equ	10
Media			equ	11
Already_Exists		equ	12
Unknown 		equ	13

;
;*****************************************************************************
; Extended Error Actions
;*****************************************************************************
;

Retry			equ	1
Delay_Retry		equ	2
User			equ	3
Abort			equ	4
Immediate_Exit		equ	5
Ignore			equ	6
Retry_After_User	equ	7

;
;******************************************************************************
; Extended Error Locus
;******************************************************************************
;

Non_Specific		equ	1
Block_Device		equ	2
Serial_Device		equ	4
Memory			equ	5

;
;******************************************************************************
; Internal Program Initialization Errors
;******************************************************************************
;

Init_Err_DOS_Ver_1	equ	1	;Bad DOS version prior to 2.0
Init_Err_DOS_Ver_2	equ	2	;Bad DOS version 2.0 or above
Init_Err_Inv_Drive	equ	3	;Invalid drive specification
Init_Err_Inv_Parm	equ	4	;Invalid parameter
Init_Err_Inv_Num_Parm	equ	5	;Invalid number of parameters
Init_Err_Inv_Path	equ	6	;Invalid path
Init_Err_Insuff_Mem	equ	7	;Insufficient memory
Init_Err_Inv_Date	equ	8	;Invalid date
Init_Err_Inv_Time	equ	9	;Invalid time
Init_Err_Inv_Device	equ	10	;Invalid device name
Init_Err_Ill_Device	equ	11	;Illegal device name
Init_Err_Inv_Filename	equ	12	;Invalid filename

;
;******************************************************************************
; FCB Structure
;******************************************************************************
;

FCB		STRUC
Drive_Number		db	0
Filename_FCB		db	8 dup(0)
Extension		db	3 dup(0)
Current_Block		dw	0
Record_Size		dw	0
File_Size_Low_FCB	dw	0
File_Size_High_FCB	dw	0
File_Date_Time_FCB	dw	0
Reserved_FCB		db	10 dup(0)
Current_Record		db	0
Relative_Record_Low	dw	0
Relative_Record_High	dw	0
FCB		ENDS


;
;******************************************************************************
; Find First/Next DTA area
;******************************************************************************
;

Find_DTA	STRUC
DTA_Reserved		    db	    21 dup(0)
DTA_Attribute		    db	    0
DTA_File_Time		    dw	    0
DTA_File_Date		    dw	    0
DTA_File_Size_Low	    dw	    0
DTA_File_Size_High	    dw	    0
DTA_Filename		    db	    13 dup(0)
Find_DTA	ENDS