/****************************** Module Header ******************************* * * Module Name: etktypes.h * * Original E Toolkit header file from the EPMBBS package * * Copyright (c) Netlabs EPM Distribution Project 2002 * * $Id$ * * =========================================================================== * * This file is part of the Netlabs EPM Distribution package and is free * software. You can redistribute it and/or modify it under the terms of the * GNU General Public License as published by the Free Software * Foundation, in version 2 as it comes in the "COPYING" file of the * Netlabs EPM Distribution. This library is distributed in the hope that it * will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. * ****************************************************************************/ #ifndef ETKTYPES_INCLUDED #define ETKTYPES_INCLUDED /* as of June 1992, we are still using lstrings with */ /* byte length fields. We expect this to change shortly. */ /* When this change occurs, LSTRINGLENTYPELEN will also */ /* change. */ #define LSTRINGLENTYPELEN 2 #if LSTRINGLENTYPELEN == 1 #define LSTRINGLENTYPE UCHAR // CPLSZ is Constant PLSTRING PSZ string #define MAKECPLSZ(l,s) l s #ifndef MAXCOL #define MAXCOL 255 #endif #elif LSTRINGLENTYPELEN == 2 #define LSTRINGLENTYPE USHORT #define MAKECPLSZ(l,s) l "\0" s #ifndef MAXCOL #define MAXCOL 1600 #endif #else #error New macro definition needed! #endif #define CONSTPLSTRING(l,s) ((PLSTRING)(MAKECPLSZ(l,s))) #define LSTRINGSTRUCT(dlength) \ struct { \ LSTRINGLENTYPE lsLength; \ unsigned char Data[dlength]; \ } typedef LSTRINGSTRUCT(MAXCOL) LSTRING, *PLSTRING, **PPLSTRING; #define sizeofLSTRING(len) ((len)+sizeof(LSTRINGLENTYPE)) #define MAXCOLP1x sizeofLSTRING(MAXCOL) //#define sizeofLSTRING(len) sizeof(LSTRINGSTRUCT(len)) /* LSTRLOCDECL(name,charlen) provides a way to create a local LSTRING variable */ /* of arbitrary size that is known at compile time. This approach is a bit kludgy */ /* but it seems necessary since C does not provide for variable length structures. */ #define LSTRLOCDECL(name,charlen) CHAR name##XXXXX [sizeofLSTRING(charlen)]; PLSTRING const name = (PLSTRING) name##XXXXX //The following flags are used for the EFRAMEM_QUERYFILEINFO & // EPM_EDIT_QUERYFILEINFO messages #define QF_MODIFY 1 #define QF_NAME 2 #define QF_MARKTYPE 3 #define QF_POINTER 4 #define QF_HWND 5 #define QF_TITLETEXT 6 #define QF_FILESINRING 7 #define QF_FILESIZE 8 #define QF_ICONTEXT 9 #define QF_MARKSIZE 10 typedef struct { USHORT Message; MPARAM Mp1; MPARAM Mp2; } EIQMESSAGE, *PEIQMESSAGE; //structure used for EFRAMEM_QUERYSTATUSINFO, & EPM_EDIT_QUERYSTATUSINFO typedef struct { UCHAR insert, modify, zchar, readonly; USHORT autosave, views; ULONG row, col, size; } STATUSINFO, *PSTATUSINFO; #if OS2VERSION == 20 #define PFUNC(CallingConvention, FunctionPtr) (* CallingConvention FunctionPtr) #define PFUNCPROT(CallingConvention) (* CallingConvention) #define MSG ULONG #else #define PFUNC(CallingConvention, FunctionPtr) (CallingConvention * FunctionPtr) #define PFUNCPROT(CallingConvention) (CallingConvention *) typedef PVOID *PPVOID; #define MSG USHORT #endif #if OS2VERSION >= 20 typedef ULONG PascalFunc(VOID); #pragma linkage (PascalFunc, far16 pascal) typedef ULONG C16Func(VOID); #pragma linkage (C16Func, far16 cdecl) typedef ULONG SysFunc(VOID); #pragma linkage (SysFunc, system) #endif typedef union { #if OS2VERSION < 20 ULONG PFUNC(APIENTRY, pPasProcLong)(VOID); // address of function (Pascal) returning a long USHORT PFUNC(APIENTRY, pProc)(VOID); // address of function (Pascal) returning a short ULONG PFUNC(cdecl, cProcLong)(VOID); // address of function (C) returning a long USHORT PFUNC(cdecl, cProc)(VOID); // address of function (C) returning a short #else //ULONG (* pProcLong)(VOID); // address of function (Pascal) returning a long PascalFunc *pPasProcLong; C16Func *pC16ProcLong; SysFunc *pSysProcLong; USHORT (* _System pProc)(VOID); // address of function (Pascal) returning a short ULONG (* _System cProcLong)(VOID); // address of function (C) returning a long USHORT (* _System cProc)(VOID); // address of function (C) returning a short PVOID _Seg16 pv16; #endif ULONG ul; PVOID pv; #ifdef USE_NO_ASSEMBLER ULONG (* _System SysProc0)(VOID); ULONG (* _System SysProc1)(ULONG); ULONG (* _System SysProc2)(ULONG, ULONG); ULONG (* _System SysProc3)(ULONG, ULONG, ULONG); ULONG (* _System SysProc4)(ULONG, ULONG, ULONG, ULONG); ULONG (* _System SysProc5)(ULONG, ULONG, ULONG, ULONG, ULONG); ULONG (* _System SysProc6)(ULONG, ULONG, ULONG, ULONG, ULONG, ULONG); ULONG (* _System SysProc7)(ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG); ULONG (* _System SysProc8)(ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG); ULONG (* _System SysProc9)(ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG); ULONG (* _System SysProc10)(ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG); ULONG (* _System SysProc11)(ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG); ULONG (* _System SysProc12)(ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG); ULONG (* _System SysProc13)(ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG); ULONG (* _System SysProc14)(ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG); ULONG (* _System SysProc15)(ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG); ULONG (* _System SysProc16)(ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG); ULONG (* _System SysProc17)(ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG); ULONG (* _System SysProc18)(ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG); ULONG (* _System SysProc19)(ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG); ULONG (* _System SysProc20)(ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG, ULONG); #endif } PROCCONV; // The following type is used to define the parameters needed when // executing a procedure using a procedure address. JAC 8/90 typedef struct _EPROC { PROCCONV ProcConv; USHORT StackSize; // stack size in bytes USHORT PascalC; // pascal or C convention. PCHAR Stack; // pointer to the stack data USHORT NumberOfReturnWords; // number of return words in RC USHORT StackRC; // TRUE if error in number of parameters ULONG RC; // return value of proc } EPROC, *PEPROC; typedef struct _EPROC2 { EPROC eproc; PSZ pszModule; PSZ pszProc; LONG Flags; #define EDED_RESOLVEPROC_FLAG 1 #define EDED_FREESEG_FLAG 2 #define EDED_FREEMEM_FLAG 4 } EPROC2, *PEPROC2; #if OS2VERSION >= 20 #define MYUINT ULONG #else #define MYUINT USHORT #endif #define min(a,b) (((a) < (b)) ? (a) : (b)) #define max(a,b) (((a) > (b)) ? (a) : (b)) #endif