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Autodocs Include classes clib datatypes devices diskfont dos exec gadgets graphics hardware images intuition libraries pragma pragmas prefs proto reaction resources rexx errors.i / .h rexxio.i / .h rxslib.i / .h storage.i / .h utility workbench GuruMeditation | IFND REXX_REXXIO_I REXX_REXXIO_I SET 1 ** ** $VER: rexxio.i 36.8 (8.11.1991) ** Includes Release 45.1 ** ** Include file for Input/Output related structures ** ** (C) Copyright 1986,1987,1988,1989,1990 William S. Hawes. ** (C) Copyright 1990-2001 Amiga, Inc. ** All Rights Reserved ** IFND REXX_STORAGE_I INCLUDE "rexx/storage.i" ENDC RXBUFFSZ EQU 204 ; buffer length * The IoBuff is a resource node used to maintain the File List. Nodes are * allocated and linked into the list whenever a file is opened. STRUCTURE IoBuff,RRSIZEOF ; structure for files/strings APTR iobRpt ; read/write pointer LONG iobRct ; character count LONG iobDFH ; DOS filehandle APTR iobLock ; DOS lock LONG iobBct ; buffer length STRUCT iobArea,RXBUFFSZ ; buffer area LABEL iobSIZEOF ; size: 256 bytes IOBNAME EQU LN_NAME ; logical name IOBMODE EQU rr_Arg1 ; access mode IOBEOF EQU rr_Arg1+1 ; EOF flag IOBPOS EQU rr_Arg2 ; current position * Access mode definitions RXIO_EXIST EQU -1 ; an existing filehandle RXIO_STRF EQU 0 ; a "string file" RXIO_READ EQU 1 ; read-only access RXIO_WRITE EQU 2 ; write mode RXIO_APPEND EQU 3 ; append mode (existing file) * Offset anchors for SeekF() RXIO_BEGIN EQU -1 ; relative to start RXIO_CURR EQU 0 ; relative to current position RXIO_END EQU 1 ; relative to end * The Library List contains just plain resource nodes. LLOFFSET EQU rr_Arg1 ; "Query" offset LLVERS EQU rr_Arg2 ; library version * The RexxClipNode structure is used to maintain the Clip List. The * value string is stored as an argstring in the rr_Arg1 field. CLVALUE EQU rr_Arg1 ; value string * A message port structure, maintained as a resource node. * The ReplyList holds packets that have been received but haven't been * replied. STRUCTURE RexxMsgPort,RRSIZEOF STRUCT rmp_Port,MP_SIZE ; the message port STRUCT rmp_ReplyList,LH_SIZE ; messages awaiting reply LABEL rmp_SIZEOF * Device types DT_DEV EQU 0 ; a device DT_DIR EQU 1 ; an ASSIGNed directory DT_VOL EQU 2 ; a volume * Private packet types ACTION_STACK EQU 2002 ; stack a line ACTION_QUEUE EQU 2003 ; queue a line ENDC Comments |
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