444 lines
12 KiB
C
444 lines
12 KiB
C
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/***************************************************************************
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This file contains definitions (#define, #typedef, external variable and
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function declarations) used in Windows Setup for setting up DOS PIFs.
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********* IMPORTANT **********
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This file contains typedefs and bit masks which were copied from the pif
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editor include files. Do not change before consulting with pif editor
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sources.
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Copyright (C) Microsoft, 1991
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HISTORY:
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Modified by: Date: Comment:
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PAK 8/21/91 Created
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SUNILP 2/6/92 Modified, retained just PIF stuff.
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Added rgszApp fields ENUM.
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***************************************************************************/
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/* lengths of certain PIF entries */
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#define PIFNAMESIZE 30
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#define PIFSTARTLOCSIZE 63
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#define PIFDEFPATHSIZE 64
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#define PIFPARAMSSIZE 64
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#define PIFSHPROGSIZE 64
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#define PIFSHDATASIZE 64
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#define PIFEXTSIGSIZE 16
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/* Miscellaneous defines */
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#define LASTHEADERPTR 0xFFFF
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#define STDHDRSIG "MICROSOFT PIFEX"
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#define W386HDRSIG "WINDOWS 386 3.0"
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#define W286HDRSIG30 "WINDOWS 286 3.0"
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#define DFLT_ICON_FILE "PROGMAN.EXE"
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/* Standard and enhanced modes */
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#define MODE_STANDARD "STANDARD"
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#define MODE_ENHANCED "ENHANCED"
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/* String switches used in APPS.INF to set PIF options */
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#define GRAF_MULTXT "gra"
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#define COM1 "c1"
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#define COM2 "c2"
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#define COM3 "c3"
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#define COM4 "c4"
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#define NO_SCRN_EXCHANGE "nse"
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#define KEYB "kbd"
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#define PREVENT_PROG_SW "pps"
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#define FULL_SCREEN "fs"
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#define WINDOWED_OPT "win"
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#define BACKGROUND "bgd"
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#define EXCLUSIVE "exc"
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#define DETECT_IDLE_TIME "dit"
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#define EMS_LOCKED "eml"
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#define XMS_LOCKED "xml"
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#define USE_HIMEM_AREA "hma"
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#define LOCK_APP_MEM "lam"
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#define LO_RES_GRAPH "lgr"
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#define HI_RES_GRAPH "hgr"
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#define EMULATE_TEXT_MODE "emt"
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#define RETAIN_VIDEO_MEM "rvm"
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#define ALLOW_FAST_PASTE "afp"
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#define ALLOW_CLOSE_ACTIVE "cwa"
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#define ALT_SPACE "asp"
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#define ALT_ENTER "aen"
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#define NO_SAVE_SCREEN "nss"
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#define TEXT_OPT "txt"
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#define CLOSE_ON_EXIT "cwe"
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#define ALT_TAB "ata"
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#define ALT_ESC "aes"
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#define CTRL_ESC "ces"
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#define PRSCRN "psc"
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#define ALT_PRSCRN "aps"
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/* Standard and Enhanced section options */
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#define UNKNOWN_OPTION -1
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#define PARAMS 1
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#define MINCONVMEM 2
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#define VIDEOMODE 3
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#define XMSMEM 4
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#define CHECKBOXES 5
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#define EMSMEM 6
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#define CONVMEM 7
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#define DISPLAY_USAGE 8
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#define EXEC_FLAGS 9
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#define MULTASK_OPT 10
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#define PROC_MEM_FLAGS 11
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#define DISP_OPT_VIDEO 12
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#define DISP_OPT_PORTS 13
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#define DISP_OPT_FLAGS 14
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#define OTHER_OPTIONS 15
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/* Bit masks for MSFlags field of PIFNEWSTRUCT */
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#define GRAPHMASK 0x02
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#define TEXTMASK 0xfd
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#define PSMASK 0x04
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#define SGMASK 0x08
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#define EXITMASK 0x10
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#define COM2MASK 0x40
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#define COM1MASK 0x80
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/* Bit masks for behavior field of PIFNEWSTRUCT */
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#define KEYMASK 0x10
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/* Bit masks for PfW286Flags field of PIF286EXT30 */
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#define fALTTABdis286 0x0001
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#define fALTESCdis286 0x0002
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#define fALTPRTSCdis286 0x0004
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#define fPRTSCdis286 0x0008
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#define fCTRLESCdis286 0x0010
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#define fNoSaveVid286 0x0020
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#define fCOM3_286 0x4000
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#define fCOM4_286 0x8000
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/* Bit masks for PfW386Flags field of PIF386EXT */
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#define fEnableClose 0x00000001L
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#define fBackground 0x00000002L
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#define fExclusive 0x00000004L
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#define fFullScrn 0x00000008L
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#define fALTTABdis 0x00000020L
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#define fALTESCdis 0x00000040L
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#define fALTSPACEdis 0x00000080L
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#define fALTENTERdis 0x00000100L
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#define fALTPRTSCdis 0x00000200L
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#define fPRTSCdis 0x00000400L
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#define fCTRLESCdis 0x00000800L
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#define fPollingDetect 0x00001000L
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#define fNoHMA 0x00002000L
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#define fHasHotKey 0x00004000L
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#define fEMSLocked 0x00008000L
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#define fXMSLocked 0x00010000L
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#define fINT16Paste 0x00020000L
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#define fVMLocked 0x00040000L
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/* Bit masks for PfW386Flags2 field of PIF386EXT */
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#define fVidTxtEmulate 0x00000001L
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#define fVidNoTrpTxt 0x00000002L
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#define fVidNoTrpLRGrfx 0x00000004L
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#define fVidNoTrpHRGrfx 0x00000008L
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#define fVidTextMd 0x00000010L
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#define fVidLowRsGrfxMd 0x00000020L
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#define fVidHghRsGrfxMd 0x00000040L
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#define fVidRetainAllo 0x00000080L
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/* PIF Extension Header */
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typedef struct {
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char extsig[PIFEXTSIGSIZE];
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WORD extnxthdrfloff;
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WORD extfileoffset;
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WORD extsizebytes;
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} PIFEXTHEADER, *LPPIFEXTHEADER;
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/* PIF Structure */
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typedef struct {
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char unknown;
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char id;
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char name[PIFNAMESIZE];
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WORD maxmem;
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WORD minmem;
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char startfile[PIFSTARTLOCSIZE];
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char MSflags;
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char reserved;
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char defpath[PIFDEFPATHSIZE];
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char params[PIFPARAMSSIZE];
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char screen;
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char cPages;
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BYTE lowVector;
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BYTE highVector;
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char rows;
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char cols;
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char rowoff;
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char coloff;
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WORD sysmem;
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char shprog[PIFSHPROGSIZE];
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char shdata[PIFSHDATASIZE];
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BYTE behavior;
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BYTE sysflags;
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PIFEXTHEADER stdpifext;
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} PIFNEWSTRUCT, *LPPIFNEWSTRUCT;
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/* WINDOWS/286 3.0 PIF Extension */
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typedef struct {
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WORD PfMaxXmsK;
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WORD PfMinXmsK;
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WORD PfW286Flags;
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} PIF286EXT30, *LPPIF286EXT30;
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/* WINDOWS/386 3.0 PIF Extension */
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typedef struct {
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WORD maxmem;
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WORD minmem;
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WORD PfFPriority;
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WORD PfBPriority;
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WORD PfMaxEMMK;
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WORD PfMinEMMK;
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WORD PfMaxXmsK;
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WORD PfMinXmsK;
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DWORD PfW386Flags;
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DWORD PfW386Flags2;
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WORD PfHotKeyScan;
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WORD PfHotKeyShVal;
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WORD PfHotKeyShMsk;
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BYTE PfHotKeyVal;
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BYTE PfHotKeyPad[9];
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char params[PIFPARAMSSIZE];
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} PIF386EXT, *LPPIF386EXT;
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typedef struct {
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PIFNEWSTRUCT DfltPIF;
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PIF286EXT30 DfltStd;
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PIF386EXT DfltEnha;
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PIFNEWSTRUCT CurrPIF;
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PIFEXTHEADER StdExtHdr;
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PIF286EXT30 CurrStd;
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PIFEXTHEADER EnhaExtHdr;
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PIF386EXT CurrEnha;
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} PIF386Combined, *LPPIF386Combined;
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typedef struct {
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PIFNEWSTRUCT DfltPIF;
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PIF286EXT30 DfltStd;
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PIF386EXT DfltEnha;
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PIFNEWSTRUCT CurrPIF;
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PIFEXTHEADER StdExtHdr;
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PIF286EXT30 CurrStd;
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} PIF286Combined, *LPPIF286Combined;
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#pragma pack(1)
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/* PIF Structure */
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typedef struct {
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char unknown;
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char id;
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char name[PIFNAMESIZE];
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WORD maxmem;
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WORD minmem;
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char startfile[PIFSTARTLOCSIZE];
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char MSflags;
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char reserved;
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char defpath[PIFDEFPATHSIZE];
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char params[PIFPARAMSSIZE];
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char screen;
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char cPages;
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BYTE lowVector;
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BYTE highVector;
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char rows;
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char cols;
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char rowoff;
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char coloff;
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WORD sysmem;
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char shprog[PIFSHPROGSIZE];
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char shdata[PIFSHDATASIZE];
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BYTE behavior;
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BYTE sysflags;
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PIFEXTHEADER stdpifext;
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} PACKED_PIFNEWSTRUCT, *LPPACKED_PIFNEWSTRUCT;
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#pragma pack()
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//
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// The following types and macros are used to help unpack the packed and
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// misaligned fields found in the PIFNEWSTRUCT
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//
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typedef union _UCHAR1 {
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UCHAR Uchar[1];
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UCHAR ForceAlignment;
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} UCHAR1, *PUCHAR1;
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typedef union _UCHAR2 {
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UCHAR Uchar[2];
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USHORT ForceAlignment;
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} UCHAR2, *PUCHAR2;
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typedef union _UCHAR4 {
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UCHAR Uchar[4];
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ULONG ForceAlignment;
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} UCHAR4, *PUCHAR4;
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#define CopyUchar1(Dst,Src) { \
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((PUCHAR1)(Dst))->Uchar[0] = ((PUCHAR1)(Src))->Uchar[0]; \
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}
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#define CopyUchar2(Dst,Src) { \
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((PUCHAR2)(Dst))->Uchar[0] = ((PUCHAR2)(Src))->Uchar[0]; \
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((PUCHAR2)(Dst))->Uchar[1] = ((PUCHAR2)(Src))->Uchar[1]; \
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}
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#define CopyUchar4(Dst,Src) { \
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((PUCHAR4)(Dst))->Uchar[0] = ((PUCHAR4)(Src))->Uchar[0]; \
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((PUCHAR4)(Dst))->Uchar[1] = ((PUCHAR4)(Src))->Uchar[1]; \
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((PUCHAR4)(Dst))->Uchar[2] = ((PUCHAR4)(Src))->Uchar[2]; \
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((PUCHAR4)(Dst))->Uchar[3] = ((PUCHAR4)(Src))->Uchar[3]; \
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}
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#define CopyUcharn(Dst, Src, n) { \
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memmove((PVOID)Dst, (PVOID)Src, n); \
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}
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#define PackPif(Pif,PPif) { \
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CopyUchar1(&((PPif)->unknown) ,&((Pif)->unknown) ); \
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CopyUchar1(&((PPif)->id) ,&((Pif)->id) ); \
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CopyUcharn(&((PPif)->name) ,&((Pif)->name) , PIFNAMESIZE ); \
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CopyUchar2(&((PPif)->maxmem) ,&((Pif)->maxmem) ); \
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CopyUchar2(&((PPif)->minmem) ,&((Pif)->minmem) ); \
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CopyUcharn(&((PPif)->startfile) ,&((Pif)->startfile) , PIFSTARTLOCSIZE ); \
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CopyUchar1(&((PPif)->MSflags) ,&((Pif)->MSflags) ); \
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CopyUchar1(&((PPif)->reserved) ,&((Pif)->reserved) ); \
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CopyUcharn(&((PPif)->defpath) ,&((Pif)->defpath) , PIFDEFPATHSIZE ); \
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CopyUcharn(&((PPif)->params) ,&((Pif)->params) , PIFPARAMSSIZE ); \
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CopyUchar1(&((PPif)->screen) ,&((Pif)->screen) ); \
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CopyUchar1(&((PPif)->cPages) ,&((Pif)->cPages) ); \
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CopyUchar1(&((PPif)->lowVector) ,&((Pif)->lowVector) ); \
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CopyUchar1(&((PPif)->highVector) ,&((Pif)->highVector) ); \
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CopyUchar1(&((PPif)->rows) ,&((Pif)->rows) ); \
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CopyUchar1(&((PPif)->cols) ,&((Pif)->cols) ); \
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CopyUchar1(&((PPif)->rowoff) ,&((Pif)->rowoff) ); \
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CopyUchar1(&((PPif)->coloff) ,&((Pif)->coloff) ); \
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CopyUchar2(&((PPif)->sysmem) ,&((Pif)->sysmem) ); \
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CopyUcharn(&((PPif)->shprog) ,&((Pif)->shprog) , PIFSHPROGSIZE ); \
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CopyUcharn(&((PPif)->shdata) ,&((Pif)->shdata) , PIFSHDATASIZE ); \
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CopyUchar1(&((PPif)->behavior) ,&((Pif)->behavior) ); \
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CopyUchar1(&((PPif)->sysflags) ,&((Pif)->sysflags) ); \
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CopyUcharn(&((PPif)->stdpifext) ,&((Pif)->stdpifext) , sizeof(PIFEXTHEADER)); \
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}
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enum tagAppRgszFields {
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nEXETYPE,
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nNAME,
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nEXE,
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nDIR,
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nPIF,
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nDEFDIR,
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nCWE,
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nSTDOPT,
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nENHOPT,
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nICOFIL,
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nICONUM
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};
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typedef enum {
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ADDAPP_SUCCESS,
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ADDAPP_GENFAIL,
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ADDAPP_GRPFAIL
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} ADDAPP_STATUS;
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/* Make New Long Pointer MACRO */
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|
#define MKNLP(lp,w) (LONG)((DWORD)lp + (DWORD)w)
|
||
|
|
|
||
|
|
/* DOS PIF INTERNAL ROUTINE DECLARATIONS */
|
||
|
|
|
||
|
|
ADDAPP_STATUS
|
||
|
|
AddDosAppItem(
|
||
|
|
IN RGSZ rgszApp,
|
||
|
|
IN SZ szPifDir,
|
||
|
|
IN SZ szGroup
|
||
|
|
);
|
||
|
|
|
||
|
|
ADDAPP_STATUS
|
||
|
|
AddWinItem(
|
||
|
|
IN RGSZ rgszApp,
|
||
|
|
IN SZ szGroup
|
||
|
|
);
|
||
|
|
|
||
|
|
|
||
|
|
BOOL
|
||
|
|
FDeterminePIFName(
|
||
|
|
IN RGSZ rgszApp,
|
||
|
|
IN SZ szPifDir,
|
||
|
|
IN OUT SZ szPIFPath
|
||
|
|
);
|
||
|
|
|
||
|
|
BOOL
|
||
|
|
FCreatePIF(
|
||
|
|
RGSZ rgszApp,
|
||
|
|
SZ szPIFPath
|
||
|
|
);
|
||
|
|
|
||
|
|
VOID
|
||
|
|
ProcessCommonInfo(
|
||
|
|
RGSZ rgszApp,
|
||
|
|
LPPIFNEWSTRUCT fpPNS
|
||
|
|
);
|
||
|
|
|
||
|
|
BOOL
|
||
|
|
FProcessStdModeInfo(
|
||
|
|
SZ szStdOptions,
|
||
|
|
LPPIFNEWSTRUCT fpPNS,
|
||
|
|
LPPIF286EXT30 fpPStd
|
||
|
|
);
|
||
|
|
|
||
|
|
VOID
|
||
|
|
ProcessCheckBoxSwitches(
|
||
|
|
RGSZ rgsz,
|
||
|
|
LPPIFNEWSTRUCT fpPNS,
|
||
|
|
LPPIF286EXT30 fpPStd
|
||
|
|
);
|
||
|
|
|
||
|
|
BOOL
|
||
|
|
FProcessEnhaModeInfo(
|
||
|
|
SZ szEnhOptions,
|
||
|
|
LPPIF386EXT fpPEnha
|
||
|
|
);
|
||
|
|
|
||
|
|
INT
|
||
|
|
GetExtOption(
|
||
|
|
LPSTR lpsz
|
||
|
|
);
|
||
|
|
|
||
|
|
BOOL
|
||
|
|
FInitializePIFStructs(
|
||
|
|
BOOL bIsEnhanced,
|
||
|
|
SZ szDfltStdOpt,
|
||
|
|
SZ szDfltEnhOpt
|
||
|
|
);
|
||
|
|
|
||
|
|
VOID
|
||
|
|
FreePIFStructs(
|
||
|
|
VOID
|
||
|
|
);
|
||
|
|
|
||
|
|
VOID
|
||
|
|
ExtractStrFromPIF(
|
||
|
|
LPSTR lpsz,
|
||
|
|
int n
|
||
|
|
);
|