Sweden-Number/win32/newfns.c

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Release 960114 Sun Jan 14 13:45:22 1996 Alexandre Julliard <julliard@sunsite.unc.edu> * [configure.in] Added check for gcc strength-reduce bug. * [controls/listbox.c] Changed ListBoxDirectory() to use the new DOS file functions. * [controls/menu.c] Fixed parameters for DeleteMenu() call in ChangeMenu(). * [debugger/stack.c] Also display current frame in back-trace. * [files/directory.c] [files/dos_fs.c] [files/drive.c] [files/file.c] Complete rewrite of the DOS file handling. Implemented per-task file handles. Removed default Z: drive; needs to be put explicitely in wine.ini if desired. * [loader/module.c] Fixed file descriptor leak in LoadModule(). * [loader/task.c] Initialise PDB file handle table in TASK_CreateTask(). Close file handles on task termination. Implemented SetErrorMode(). * [misc/network.c] Fixed WNetGetConnection() to use GetDriveType(). * [misc/xmalloc.c] Added function xstrdup(). * [miscemu/int21.c] Many changes for new DOS file functions. * [miscemu/interrupts.c] Moved DOS_GetEquipment() function into INT_Int11Handler(). * [windows/win.c] Bug fix: create system menu before sending WM_NCCREATE. * [*/*.c] Replaced strcasecmp and strncasecmp by lstrcmpi and lstrncmpi for better portability. Sat Jan 13 16:13:02 1996 Jim Peterson <jspeter@birch.ee.vt.edu> * [include/wintypes.h] Added 'typedef HGLOBAL GOBALHANDLE;'. This is not precisely in line with the true windows 'typedef HANDLE GLOBALHANDLE;', but I believe it should suffice. * [include/winsock.h] Added '#include <arpa/inet.h>' for various declarations. '#ifdef'-ed out some old style internet address #define's. * [loader/task.c] Made MakeProcInstance() return first parameter #ifdef WINELIB32. Made FreeProcInstance() do nothing #ifdef WINELIB32. '#ifdef'-ed out TASK_AllocThunk(), as it was unused in WINELIB32. * [library/miscstubs.c] Made GetWndProcEntry16() return ACTIVATEAPP_callback() when called with name="ActivateAppProc". This hardly seems correct, but it's my best guess as to how the emulator responds. Sat Jan 6 17:57:45 1996 Martin von Loewis <loewis@informatik.hu-berlin.de> * [if1632/kernel32.spec][win32/process.c] WIN32_GetProcAddress, LoadLibraryA: new functions * [if1632/relay32.c] RELAY32_GetEntryPoint: Removed code to load PE DLLs * [include/pe_image.h][include/pe_exe.h] struct pe_data: new fields base_addr,load_addr,vma_size,pe_reloc struct PE_Reloc_Block: new structure * [loader/module.c] MODULE_RegisterModule: new function * [loader/pe_image.c] PE_FindExportedFunction,PE_GetProcAddress: new functions fixup_imports: expect struct w_files* now, fill dlls_to_init, load PE DLLs do_relocations: new functions calc_vma_size: renamed from dump_table PE_LoadImage: use malloc to allocate memory for image PE_InitDLL: expect HMODULE PE_InitializeDLLs: new function * [loader/task.c] NE_InitializeDLLs: branch to PE_InitializeDLLs for PE modules GetExePtr: Accept PE modules * [misc/commdlg.c] FILEDLG_WMCommand: unpack WIN32 WM_COMMAND appropriately for WineLib Thu Jan 4 11:36:21 1996 Manfred Weichel <Manfred.Weichel@mch.sni.de> * [misc/port.c] New file with usleep() function for SVR4. * [configure.in] Check for usleep() function. Tue Jan 02 14:00:00 1996 Anand Kumria <akumria@ozemail.com.au> * [if1632/toolhelp.spec] [include/toolhelp.h] [misc/user.c] [windows/message.c] Implement TOOLHELP.80 TimerCount. Fix GetTickCount. * [winsocket.c] Fixed ENOENT error. * [miscemu/dpmi.c] Implement DPMI Get Page Size (AX=0604, INT 31) * [memory/global.c] Implement TOOLHELP.72 GetMemManInfo. Mon Jan 2 10:33:00 1996 Thomas Sandford <t.d.g.sandford@prds-grn.demon.co.uk> * [if1632/callback.c] CallWindowProc() - When calling RELAY32_CallWindowProc, check whether lParam should be a SEGPTR, and if so convert it to one. * [if1632/gdi.spec] [if1632/kernel32.spec] [if1632/user32.spec] Numerous functions added, mostly calls to original (win16) functions. Note that some (many) of these are probably not strictly correct, but with these additions freecell will at least display its main window though it is garbled. * [if1632/winprocs.spec] Completely rewritten - all WndProcs now have win32 versions to help with the lparam SEGPTR fix in callback.c * [include/kernel32.h] LPTCSTR defined. * [include/peexe.h] Definition of PE_Export_Directory amended. * [include/resource32.h] New file. * [include/stackframe.h] Definition of MAKE_SEGPTR macro #ifdef'd out and replaced with prototype for replacement function in memory/selector.c which can operate on any given memory address. This is currently required for win32 support. It is a dreadful cludge, and will certainly slow down other programs. If you are not interested in win32 development you may wish to reverse this patch. * [include/windows.h] Definition of SW_SHOWDEFAULT added. * [loader/pe_image.c] Extensive rewrites of xmmap() fixup_imports(). PE_LoadImage() - initialisation of bss added, extraction of module name fixed, initialisation of DLL added. PE_InitDLL() - now does something. PE_Win32CallToStart() - initialisation of TEB pointed to by fs added. PE_InitTEB() created to perform TEB initialisation. * [memory/selector.c] New function MAKE_SEGPTR() - see include/stackframe.h above. * [misc/user32.c] USER32_RegisterClassA(), CreateWindowExA() memory allocation method changed. This is probably now unnecessary with the new MAKE_SEGPTR handling code. USER32_DefWndProcA() removed to win32/winprocs.c USER32_TranslateMessage added. * [tools/build.c] handling of win32 spec files changed to support gcc2.6.X this requires optimisations to be disabled. * [win32/resource.c] [win32/newfns.c] [win32/heap.c] [win32/winprocs.c] New files. * [win32/Makefile.in] New files heap.c, newfns.c, resource.c and winprocs.c added to build. * [win32/file.c] New function W32_SetHandleCount. * [win32/init.c] WIN32_GetModuleHandle() - now returns handle of running process if called with NULL. GetStartupInfoA() - set cbReserved2 to 0. * [win32/memory.c] VirtualAlloc() - set mmap() file parameter to -1 instead of 0 to make it work with FreeBSD. Also check for return value. Removed extra return. * [windows/winpos.c] ShowWindow() - SW_SHOWDEFAULT handling kludged in.
1996-01-14 19:12:01 +01:00
/*
* Win32 miscellaneous functions
*
* Copyright 1995 Thomas Sandford (tdgsandf@prds-grn.demon.co.uk)
*/
/* Misc. new functions - they should be moved into appropriate files
at a later date. */
#include <stdio.h>
Release 960131 Wed Jan 31 10:58:00 1996 Alexandre Julliard <julliard@sunsite.unc.edu> * [configure.in] Added --with-dll option to build libwine.so. * [controls/listbox.c] Fixed ListBoxDirectory(), DlgDirSelect() and DlgDirList(). Hopefully their behavior is correct now. * [controls/menu.c] Use SEGPTRs in ChangeMenu(), InsertMenu(), AppendMenu() and ModifyMenu() for the item data, to avoid corrupting the pointer for owner-drawn items. * [controls/static.c] Attempt to load OEM icons for SS_ICON controls. Probably not entirely correct. Don't clip the text output. * [files/directory.c] Add temp dir and Windows dir to environment. * [files/dos_fs.c] Fixed a few path handling bugs in DOSFS_GetUnixFileName(). Cache last used directory in DOSFS_FindNext() to avoid quadratic search time. * [files/drive.c] New format for drives configuration in wine.conf; allows specifying the type, label and serial number of a drive. * [files/file.c] New function FILE_OpenUnixFile to make sure we don't open a directory instead of a file. Fixed DOSFS_GetUnixFileName() check_last flag in FILE_MakeDir(). * [files/profile.c] Rewrote profile handling. Should be closer to Windows behavior now. New function PROFILE_GetWineIniString() to get a string from wine.conf. Support environment variables in wine.conf. * [loader/task.c] Fixed the order of deletion in TASK_DeleteTask() to avoid memory corruption. * [memory/global.c] Create a discarded block on GlobalAlloc() if the size is 0; thanks to John Harvey for noticing this. * [memory/local.c] LOCAL_GetHeap: make sure the pointer is valid before checking magic number. * [misc/main.c] Moved profile and registry saving to ExitWindows(), so we don't try to save them in case of a crash. * [miscemu/int21.c] INT21_GetFreeDiskSpace: try to compute the cluster size from the filesystem size instead of hard-coding it to 64. Fixed functions 0x3f and 0x40 to use _hread and _hwrite to allow reading or writing 65535 bytes (thanks to Bruce Milner for this one). * [windows/message.c] Fixed bug in linked-list handling in MSG_DeleteQueue(). Simplified SetMessageQueue(). * [wine.ini] [wine.man] Updated for new drives configuration format. Tue Jan 30 11:24:46 1996 William Magro <wmagro@tc.cornell.edu> * [controls/edit.c] Implemented ES_PASSWORD style, EM_SETPASSWORDCHAR and EM_GETPASSWORDCHAR messages. * [controls/widgets.c] Adjusted class creation flags to better match values Windows uses. * [include/windows.h] Fixed ES_NOHIDESEL typo. * [loader/ne_image.c] Added detection for zero offset in RADDR fixups. Quicken was in an infinite loop here. Mon Jan 29 20:12:22 1996 Albrecht Kleine <kleine@ak.sax.de> * [files/dos_fs.c] Bugfix: range error in month value (0..11 set to 1..12). * [windows/caret.c] Changed ROP2-mode to R2_NOTXORPEN in CARET_Callback for pulsed appearance of the caret. * [windows/mdi.c] [include/mdi.h] Changed MDITile(): added a new parameter WORD wParam for WM_MDITILE second tiling method (MDITILE_HORIZONTAL in wParam) as used in Win3.1 Sun Jan 28 14:20:00 1996 Cameron Heide <heide@ee.ualberta.ca> * [miscemu/int2f.c] Added a small bit of MSCDEX emulation. * [windows/alias.c] ALIAS_RegisterAlias was returning the hash value when it should have been returning the record number. Sat Jan 27 10:53:51 1996 Jim Peterson <jspeter@birch.ee.vt.edu> * [include/shell.h] [include/wintypes.h] Moved definition of HKEY and LPHKEY types to include/wintypes.h. Declared FONTENUMPROC in wintypes.h. * [include/windows.h] Added definition of KERNINGPAIR and LPKERNINGPAIR types. Added declarations for CopyCursor(), CopyIcon(), EnumFontFamilies(), ExtractIcon(), FatalAppExit(), FindExecutable(), GetClipCursor(), GetKerningPairs(), GetQueueStatus(), GetRasterizerCaps(), IsGDIObject(), IsMenu(), IsTask(), RegCloseKey(), RegCreateKey(), RegDeleteKey(), RegEnumKey(), RegOpenKey(), RegQueryValue(), RegSetValue(), ResetDC(), ShellExecute(), SystemParametersInfo(), and wsprintf(). * [tools/makehtml.pl] [documentation/apiw.index] New files that scan windows.h, commdlg.h, and toolhelp.h and output an HTML sorted list with optional links to www.willows.com and a tally of unimplemented APIW functions. * [objects/cursoricon.c] Added Win32 versions of CopyIcon() and CopyCursor() for use in libwine. * [win32/resource.c] [win32/winprocs.c] Added '#include "libres.h"' and explicit declarations of windows procs in order to avoid warnings. * [windows/utility.c] Added Win32 version of MulDiv() for libwine. * [*/*] [include/windows.h] Changed several function declarations to comply more strictly to the windows API (without, hopefully, altering their functionality). * [controls/menu.c] Made the return value of CheckMenuItem be the previous state of the menu item if it was found, otherwise -1 as specified in the SDK. This conflicts with the APIW specification, which says it should return TRUE if successful, otherwise FALSE. * [include/windows.h] Added obsolete WM_SIZE message wParam names for compatibility. Added WinHelp() command constants, even though they are not yet supported. * [rc/winerc.c] Tidied up transform_binary_file(). In argument checking, flattened any invalid characters specified with the prefix argument. * [library/libres.c] Made FindResource() case-insensitive when parameter 'name' is a string. Sat Jan 27 02:30 1996 Uwe Bonnes <bon@elektron.ikp.physik.th-darmstadt.de * [files/drive.c] If root "/" is given in wine.conf, use it as last resort. * [files/file.c] Report ER_AccessDenied it disk ist not writable More Debug Output * [miscemu/int21.c] Squeezed some bugs in ExtendedOpenCreateFile * [windows/winpos.c] Some windows may not be moved or resized. We are missing some structures to be exact, but the approach should help in some cases and make things worse in much fewer. Fri Jan 26 10:24:00 1996 Thomas Sandford <t.d.g.sandford@prds-grn.demon.co.uk> * [loader/pe_image.c] fixup_imports: Find builtins for Borland style entries, too Fri Jan 26 10:24:00 1996 Martin von Loewis <loewis@informatik.hu-berlin.de> * [controls/menu.c] LoadMenu: branch to Win32 for PE modules * [if1632/gdi.spec][if1632/kernel32.spec][if1632/user32.spec] DeleteObject, GetPixel, SetPixel,WritePrivateProfileStringA, WriteProfileStringA, EmptyClipboard, EnableMenuItem, EnableScrollBar, EnableWindow, InvalidateRect, SetWindowTextA, WinHelpA: new relays DrawTextA, MoveToEx, GetClientRect, InvalidateRect, LoadBitmapA/W, LoadAcceleratorsA/W, LoadMenu[Indirect]A/W, LoadStringA/W: changed to convert parameters or naming convention * [include/kernel32.h][include/wintypes.h] moved WCHAR, defined LPWSTR * [include/string32.h][win32/string32.c][include/struct32.h] New files * [loader/module.h] LoadModule: exit after returning from PE_LoadModule * [loader/pe_image.c] my_wcstombs: isascii does not work on Linux for Unicode PE_LoadImage: Handle directories * [misc/user32.c] USER32_RECT32to16, USER32_RECT16to32: new functions implemented new user32 relays * [misc/newfns.c] WIN32_WinHelpA: new function * [win32/param32.c] New file * [win32/resource.c] GetResDirEntry: added support for named entries WIN32_LoadAcceleratorsW: invoke *32 resource functions WIN32_LoadBitmapA: convert name to unicode if appropriate WIN32_ParseMenu: new function implemented new resource functions from user32.spec Wed Jan 24 18:09:00 1996 Alex Korobka <alex@phm30.pharm.sunysb.edu> * [objects/cursoricon.c] GetIconId() and LoadIconHandler() functions. * [windows/mdi.c] Better maximization support, TranslateMDISysAccel() function, misc improvements. * [windows/defwnd.c] Fix for WM_WINDOWPOSCHANGED message handler. * [windows/winpos.c] Rewrote WindowFromPoint() function. Sun Jan 21 1996 17:05:09 Marcus Meissner <msmeissn@faui01.informatik.uni-erlangen.de> * [include/toolhelp.h] [misc/toolhelp.c] Added Notify(Un)Register, but no callbacks yet. Fri Jan 19 01:43:37 1996 Victor Schneider <root@tailor.roman.org> * [Makefile.in] Added target for libwine.so.1.0. * [library/winmain.c] For WINELIBDLL, _WinMain just returns hInstance instead of calling WinMain(). * [misc/main.c] For WINELIBDLL, renamed main() to _wine_main() for calling from the stub main function. * [library/winestub.c] (new file) Provides a stub main() function for using libwine.so. Tue Jan 16 11:04:34 1996 Anand Kumria <akumria@ozemail.com.au> * [winsocket.c] Fix EPERM problem. * [global.c] Attempt to do some sanity checking in MemManInfo(). * [Changelog] Fix changelog oversight for previous entry.
1996-01-31 20:02:28 +01:00
#include "module.h"
Release 960114 Sun Jan 14 13:45:22 1996 Alexandre Julliard <julliard@sunsite.unc.edu> * [configure.in] Added check for gcc strength-reduce bug. * [controls/listbox.c] Changed ListBoxDirectory() to use the new DOS file functions. * [controls/menu.c] Fixed parameters for DeleteMenu() call in ChangeMenu(). * [debugger/stack.c] Also display current frame in back-trace. * [files/directory.c] [files/dos_fs.c] [files/drive.c] [files/file.c] Complete rewrite of the DOS file handling. Implemented per-task file handles. Removed default Z: drive; needs to be put explicitely in wine.ini if desired. * [loader/module.c] Fixed file descriptor leak in LoadModule(). * [loader/task.c] Initialise PDB file handle table in TASK_CreateTask(). Close file handles on task termination. Implemented SetErrorMode(). * [misc/network.c] Fixed WNetGetConnection() to use GetDriveType(). * [misc/xmalloc.c] Added function xstrdup(). * [miscemu/int21.c] Many changes for new DOS file functions. * [miscemu/interrupts.c] Moved DOS_GetEquipment() function into INT_Int11Handler(). * [windows/win.c] Bug fix: create system menu before sending WM_NCCREATE. * [*/*.c] Replaced strcasecmp and strncasecmp by lstrcmpi and lstrncmpi for better portability. Sat Jan 13 16:13:02 1996 Jim Peterson <jspeter@birch.ee.vt.edu> * [include/wintypes.h] Added 'typedef HGLOBAL GOBALHANDLE;'. This is not precisely in line with the true windows 'typedef HANDLE GLOBALHANDLE;', but I believe it should suffice. * [include/winsock.h] Added '#include <arpa/inet.h>' for various declarations. '#ifdef'-ed out some old style internet address #define's. * [loader/task.c] Made MakeProcInstance() return first parameter #ifdef WINELIB32. Made FreeProcInstance() do nothing #ifdef WINELIB32. '#ifdef'-ed out TASK_AllocThunk(), as it was unused in WINELIB32. * [library/miscstubs.c] Made GetWndProcEntry16() return ACTIVATEAPP_callback() when called with name="ActivateAppProc". This hardly seems correct, but it's my best guess as to how the emulator responds. Sat Jan 6 17:57:45 1996 Martin von Loewis <loewis@informatik.hu-berlin.de> * [if1632/kernel32.spec][win32/process.c] WIN32_GetProcAddress, LoadLibraryA: new functions * [if1632/relay32.c] RELAY32_GetEntryPoint: Removed code to load PE DLLs * [include/pe_image.h][include/pe_exe.h] struct pe_data: new fields base_addr,load_addr,vma_size,pe_reloc struct PE_Reloc_Block: new structure * [loader/module.c] MODULE_RegisterModule: new function * [loader/pe_image.c] PE_FindExportedFunction,PE_GetProcAddress: new functions fixup_imports: expect struct w_files* now, fill dlls_to_init, load PE DLLs do_relocations: new functions calc_vma_size: renamed from dump_table PE_LoadImage: use malloc to allocate memory for image PE_InitDLL: expect HMODULE PE_InitializeDLLs: new function * [loader/task.c] NE_InitializeDLLs: branch to PE_InitializeDLLs for PE modules GetExePtr: Accept PE modules * [misc/commdlg.c] FILEDLG_WMCommand: unpack WIN32 WM_COMMAND appropriately for WineLib Thu Jan 4 11:36:21 1996 Manfred Weichel <Manfred.Weichel@mch.sni.de> * [misc/port.c] New file with usleep() function for SVR4. * [configure.in] Check for usleep() function. Tue Jan 02 14:00:00 1996 Anand Kumria <akumria@ozemail.com.au> * [if1632/toolhelp.spec] [include/toolhelp.h] [misc/user.c] [windows/message.c] Implement TOOLHELP.80 TimerCount. Fix GetTickCount. * [winsocket.c] Fixed ENOENT error. * [miscemu/dpmi.c] Implement DPMI Get Page Size (AX=0604, INT 31) * [memory/global.c] Implement TOOLHELP.72 GetMemManInfo. Mon Jan 2 10:33:00 1996 Thomas Sandford <t.d.g.sandford@prds-grn.demon.co.uk> * [if1632/callback.c] CallWindowProc() - When calling RELAY32_CallWindowProc, check whether lParam should be a SEGPTR, and if so convert it to one. * [if1632/gdi.spec] [if1632/kernel32.spec] [if1632/user32.spec] Numerous functions added, mostly calls to original (win16) functions. Note that some (many) of these are probably not strictly correct, but with these additions freecell will at least display its main window though it is garbled. * [if1632/winprocs.spec] Completely rewritten - all WndProcs now have win32 versions to help with the lparam SEGPTR fix in callback.c * [include/kernel32.h] LPTCSTR defined. * [include/peexe.h] Definition of PE_Export_Directory amended. * [include/resource32.h] New file. * [include/stackframe.h] Definition of MAKE_SEGPTR macro #ifdef'd out and replaced with prototype for replacement function in memory/selector.c which can operate on any given memory address. This is currently required for win32 support. It is a dreadful cludge, and will certainly slow down other programs. If you are not interested in win32 development you may wish to reverse this patch. * [include/windows.h] Definition of SW_SHOWDEFAULT added. * [loader/pe_image.c] Extensive rewrites of xmmap() fixup_imports(). PE_LoadImage() - initialisation of bss added, extraction of module name fixed, initialisation of DLL added. PE_InitDLL() - now does something. PE_Win32CallToStart() - initialisation of TEB pointed to by fs added. PE_InitTEB() created to perform TEB initialisation. * [memory/selector.c] New function MAKE_SEGPTR() - see include/stackframe.h above. * [misc/user32.c] USER32_RegisterClassA(), CreateWindowExA() memory allocation method changed. This is probably now unnecessary with the new MAKE_SEGPTR handling code. USER32_DefWndProcA() removed to win32/winprocs.c USER32_TranslateMessage added. * [tools/build.c] handling of win32 spec files changed to support gcc2.6.X this requires optimisations to be disabled. * [win32/resource.c] [win32/newfns.c] [win32/heap.c] [win32/winprocs.c] New files. * [win32/Makefile.in] New files heap.c, newfns.c, resource.c and winprocs.c added to build. * [win32/file.c] New function W32_SetHandleCount. * [win32/init.c] WIN32_GetModuleHandle() - now returns handle of running process if called with NULL. GetStartupInfoA() - set cbReserved2 to 0. * [win32/memory.c] VirtualAlloc() - set mmap() file parameter to -1 instead of 0 to make it work with FreeBSD. Also check for return value. Removed extra return. * [windows/winpos.c] ShowWindow() - SW_SHOWDEFAULT handling kludged in.
1996-01-14 19:12:01 +01:00
#include "windows.h"
#include "winerror.h"
#include "kernel32.h"
#include "stddebug.h"
#include "debug.h"
/***********************************************************************
* RaiseException (KERNEL32.??)
*
* Stub function - does not allow exceptions to be caught yet
*/
WINAPI VOID RaiseException(DWORD dwExceptionCode,
DWORD dwExceptionFlags,
DWORD cArguments,
const DWORD * lpArguments)
{
ExitProcess(dwExceptionCode); /* what status should be used here ? */
}
/***********************************************************************
* GetProcAddress (KERNEL32.257)
*
*/
Release 960131 Wed Jan 31 10:58:00 1996 Alexandre Julliard <julliard@sunsite.unc.edu> * [configure.in] Added --with-dll option to build libwine.so. * [controls/listbox.c] Fixed ListBoxDirectory(), DlgDirSelect() and DlgDirList(). Hopefully their behavior is correct now. * [controls/menu.c] Use SEGPTRs in ChangeMenu(), InsertMenu(), AppendMenu() and ModifyMenu() for the item data, to avoid corrupting the pointer for owner-drawn items. * [controls/static.c] Attempt to load OEM icons for SS_ICON controls. Probably not entirely correct. Don't clip the text output. * [files/directory.c] Add temp dir and Windows dir to environment. * [files/dos_fs.c] Fixed a few path handling bugs in DOSFS_GetUnixFileName(). Cache last used directory in DOSFS_FindNext() to avoid quadratic search time. * [files/drive.c] New format for drives configuration in wine.conf; allows specifying the type, label and serial number of a drive. * [files/file.c] New function FILE_OpenUnixFile to make sure we don't open a directory instead of a file. Fixed DOSFS_GetUnixFileName() check_last flag in FILE_MakeDir(). * [files/profile.c] Rewrote profile handling. Should be closer to Windows behavior now. New function PROFILE_GetWineIniString() to get a string from wine.conf. Support environment variables in wine.conf. * [loader/task.c] Fixed the order of deletion in TASK_DeleteTask() to avoid memory corruption. * [memory/global.c] Create a discarded block on GlobalAlloc() if the size is 0; thanks to John Harvey for noticing this. * [memory/local.c] LOCAL_GetHeap: make sure the pointer is valid before checking magic number. * [misc/main.c] Moved profile and registry saving to ExitWindows(), so we don't try to save them in case of a crash. * [miscemu/int21.c] INT21_GetFreeDiskSpace: try to compute the cluster size from the filesystem size instead of hard-coding it to 64. Fixed functions 0x3f and 0x40 to use _hread and _hwrite to allow reading or writing 65535 bytes (thanks to Bruce Milner for this one). * [windows/message.c] Fixed bug in linked-list handling in MSG_DeleteQueue(). Simplified SetMessageQueue(). * [wine.ini] [wine.man] Updated for new drives configuration format. Tue Jan 30 11:24:46 1996 William Magro <wmagro@tc.cornell.edu> * [controls/edit.c] Implemented ES_PASSWORD style, EM_SETPASSWORDCHAR and EM_GETPASSWORDCHAR messages. * [controls/widgets.c] Adjusted class creation flags to better match values Windows uses. * [include/windows.h] Fixed ES_NOHIDESEL typo. * [loader/ne_image.c] Added detection for zero offset in RADDR fixups. Quicken was in an infinite loop here. Mon Jan 29 20:12:22 1996 Albrecht Kleine <kleine@ak.sax.de> * [files/dos_fs.c] Bugfix: range error in month value (0..11 set to 1..12). * [windows/caret.c] Changed ROP2-mode to R2_NOTXORPEN in CARET_Callback for pulsed appearance of the caret. * [windows/mdi.c] [include/mdi.h] Changed MDITile(): added a new parameter WORD wParam for WM_MDITILE second tiling method (MDITILE_HORIZONTAL in wParam) as used in Win3.1 Sun Jan 28 14:20:00 1996 Cameron Heide <heide@ee.ualberta.ca> * [miscemu/int2f.c] Added a small bit of MSCDEX emulation. * [windows/alias.c] ALIAS_RegisterAlias was returning the hash value when it should have been returning the record number. Sat Jan 27 10:53:51 1996 Jim Peterson <jspeter@birch.ee.vt.edu> * [include/shell.h] [include/wintypes.h] Moved definition of HKEY and LPHKEY types to include/wintypes.h. Declared FONTENUMPROC in wintypes.h. * [include/windows.h] Added definition of KERNINGPAIR and LPKERNINGPAIR types. Added declarations for CopyCursor(), CopyIcon(), EnumFontFamilies(), ExtractIcon(), FatalAppExit(), FindExecutable(), GetClipCursor(), GetKerningPairs(), GetQueueStatus(), GetRasterizerCaps(), IsGDIObject(), IsMenu(), IsTask(), RegCloseKey(), RegCreateKey(), RegDeleteKey(), RegEnumKey(), RegOpenKey(), RegQueryValue(), RegSetValue(), ResetDC(), ShellExecute(), SystemParametersInfo(), and wsprintf(). * [tools/makehtml.pl] [documentation/apiw.index] New files that scan windows.h, commdlg.h, and toolhelp.h and output an HTML sorted list with optional links to www.willows.com and a tally of unimplemented APIW functions. * [objects/cursoricon.c] Added Win32 versions of CopyIcon() and CopyCursor() for use in libwine. * [win32/resource.c] [win32/winprocs.c] Added '#include "libres.h"' and explicit declarations of windows procs in order to avoid warnings. * [windows/utility.c] Added Win32 version of MulDiv() for libwine. * [*/*] [include/windows.h] Changed several function declarations to comply more strictly to the windows API (without, hopefully, altering their functionality). * [controls/menu.c] Made the return value of CheckMenuItem be the previous state of the menu item if it was found, otherwise -1 as specified in the SDK. This conflicts with the APIW specification, which says it should return TRUE if successful, otherwise FALSE. * [include/windows.h] Added obsolete WM_SIZE message wParam names for compatibility. Added WinHelp() command constants, even though they are not yet supported. * [rc/winerc.c] Tidied up transform_binary_file(). In argument checking, flattened any invalid characters specified with the prefix argument. * [library/libres.c] Made FindResource() case-insensitive when parameter 'name' is a string. Sat Jan 27 02:30 1996 Uwe Bonnes <bon@elektron.ikp.physik.th-darmstadt.de * [files/drive.c] If root "/" is given in wine.conf, use it as last resort. * [files/file.c] Report ER_AccessDenied it disk ist not writable More Debug Output * [miscemu/int21.c] Squeezed some bugs in ExtendedOpenCreateFile * [windows/winpos.c] Some windows may not be moved or resized. We are missing some structures to be exact, but the approach should help in some cases and make things worse in much fewer. Fri Jan 26 10:24:00 1996 Thomas Sandford <t.d.g.sandford@prds-grn.demon.co.uk> * [loader/pe_image.c] fixup_imports: Find builtins for Borland style entries, too Fri Jan 26 10:24:00 1996 Martin von Loewis <loewis@informatik.hu-berlin.de> * [controls/menu.c] LoadMenu: branch to Win32 for PE modules * [if1632/gdi.spec][if1632/kernel32.spec][if1632/user32.spec] DeleteObject, GetPixel, SetPixel,WritePrivateProfileStringA, WriteProfileStringA, EmptyClipboard, EnableMenuItem, EnableScrollBar, EnableWindow, InvalidateRect, SetWindowTextA, WinHelpA: new relays DrawTextA, MoveToEx, GetClientRect, InvalidateRect, LoadBitmapA/W, LoadAcceleratorsA/W, LoadMenu[Indirect]A/W, LoadStringA/W: changed to convert parameters or naming convention * [include/kernel32.h][include/wintypes.h] moved WCHAR, defined LPWSTR * [include/string32.h][win32/string32.c][include/struct32.h] New files * [loader/module.h] LoadModule: exit after returning from PE_LoadModule * [loader/pe_image.c] my_wcstombs: isascii does not work on Linux for Unicode PE_LoadImage: Handle directories * [misc/user32.c] USER32_RECT32to16, USER32_RECT16to32: new functions implemented new user32 relays * [misc/newfns.c] WIN32_WinHelpA: new function * [win32/param32.c] New file * [win32/resource.c] GetResDirEntry: added support for named entries WIN32_LoadAcceleratorsW: invoke *32 resource functions WIN32_LoadBitmapA: convert name to unicode if appropriate WIN32_ParseMenu: new function implemented new resource functions from user32.spec Wed Jan 24 18:09:00 1996 Alex Korobka <alex@phm30.pharm.sunysb.edu> * [objects/cursoricon.c] GetIconId() and LoadIconHandler() functions. * [windows/mdi.c] Better maximization support, TranslateMDISysAccel() function, misc improvements. * [windows/defwnd.c] Fix for WM_WINDOWPOSCHANGED message handler. * [windows/winpos.c] Rewrote WindowFromPoint() function. Sun Jan 21 1996 17:05:09 Marcus Meissner <msmeissn@faui01.informatik.uni-erlangen.de> * [include/toolhelp.h] [misc/toolhelp.c] Added Notify(Un)Register, but no callbacks yet. Fri Jan 19 01:43:37 1996 Victor Schneider <root@tailor.roman.org> * [Makefile.in] Added target for libwine.so.1.0. * [library/winmain.c] For WINELIBDLL, _WinMain just returns hInstance instead of calling WinMain(). * [misc/main.c] For WINELIBDLL, renamed main() to _wine_main() for calling from the stub main function. * [library/winestub.c] (new file) Provides a stub main() function for using libwine.so. Tue Jan 16 11:04:34 1996 Anand Kumria <akumria@ozemail.com.au> * [winsocket.c] Fix EPERM problem. * [global.c] Attempt to do some sanity checking in MemManInfo(). * [Changelog] Fix changelog oversight for previous entry.
1996-01-31 20:02:28 +01:00
/* FIXME: This is currently not used, see WIN32_GetProcAddress */
Release 960114 Sun Jan 14 13:45:22 1996 Alexandre Julliard <julliard@sunsite.unc.edu> * [configure.in] Added check for gcc strength-reduce bug. * [controls/listbox.c] Changed ListBoxDirectory() to use the new DOS file functions. * [controls/menu.c] Fixed parameters for DeleteMenu() call in ChangeMenu(). * [debugger/stack.c] Also display current frame in back-trace. * [files/directory.c] [files/dos_fs.c] [files/drive.c] [files/file.c] Complete rewrite of the DOS file handling. Implemented per-task file handles. Removed default Z: drive; needs to be put explicitely in wine.ini if desired. * [loader/module.c] Fixed file descriptor leak in LoadModule(). * [loader/task.c] Initialise PDB file handle table in TASK_CreateTask(). Close file handles on task termination. Implemented SetErrorMode(). * [misc/network.c] Fixed WNetGetConnection() to use GetDriveType(). * [misc/xmalloc.c] Added function xstrdup(). * [miscemu/int21.c] Many changes for new DOS file functions. * [miscemu/interrupts.c] Moved DOS_GetEquipment() function into INT_Int11Handler(). * [windows/win.c] Bug fix: create system menu before sending WM_NCCREATE. * [*/*.c] Replaced strcasecmp and strncasecmp by lstrcmpi and lstrncmpi for better portability. Sat Jan 13 16:13:02 1996 Jim Peterson <jspeter@birch.ee.vt.edu> * [include/wintypes.h] Added 'typedef HGLOBAL GOBALHANDLE;'. This is not precisely in line with the true windows 'typedef HANDLE GLOBALHANDLE;', but I believe it should suffice. * [include/winsock.h] Added '#include <arpa/inet.h>' for various declarations. '#ifdef'-ed out some old style internet address #define's. * [loader/task.c] Made MakeProcInstance() return first parameter #ifdef WINELIB32. Made FreeProcInstance() do nothing #ifdef WINELIB32. '#ifdef'-ed out TASK_AllocThunk(), as it was unused in WINELIB32. * [library/miscstubs.c] Made GetWndProcEntry16() return ACTIVATEAPP_callback() when called with name="ActivateAppProc". This hardly seems correct, but it's my best guess as to how the emulator responds. Sat Jan 6 17:57:45 1996 Martin von Loewis <loewis@informatik.hu-berlin.de> * [if1632/kernel32.spec][win32/process.c] WIN32_GetProcAddress, LoadLibraryA: new functions * [if1632/relay32.c] RELAY32_GetEntryPoint: Removed code to load PE DLLs * [include/pe_image.h][include/pe_exe.h] struct pe_data: new fields base_addr,load_addr,vma_size,pe_reloc struct PE_Reloc_Block: new structure * [loader/module.c] MODULE_RegisterModule: new function * [loader/pe_image.c] PE_FindExportedFunction,PE_GetProcAddress: new functions fixup_imports: expect struct w_files* now, fill dlls_to_init, load PE DLLs do_relocations: new functions calc_vma_size: renamed from dump_table PE_LoadImage: use malloc to allocate memory for image PE_InitDLL: expect HMODULE PE_InitializeDLLs: new function * [loader/task.c] NE_InitializeDLLs: branch to PE_InitializeDLLs for PE modules GetExePtr: Accept PE modules * [misc/commdlg.c] FILEDLG_WMCommand: unpack WIN32 WM_COMMAND appropriately for WineLib Thu Jan 4 11:36:21 1996 Manfred Weichel <Manfred.Weichel@mch.sni.de> * [misc/port.c] New file with usleep() function for SVR4. * [configure.in] Check for usleep() function. Tue Jan 02 14:00:00 1996 Anand Kumria <akumria@ozemail.com.au> * [if1632/toolhelp.spec] [include/toolhelp.h] [misc/user.c] [windows/message.c] Implement TOOLHELP.80 TimerCount. Fix GetTickCount. * [winsocket.c] Fixed ENOENT error. * [miscemu/dpmi.c] Implement DPMI Get Page Size (AX=0604, INT 31) * [memory/global.c] Implement TOOLHELP.72 GetMemManInfo. Mon Jan 2 10:33:00 1996 Thomas Sandford <t.d.g.sandford@prds-grn.demon.co.uk> * [if1632/callback.c] CallWindowProc() - When calling RELAY32_CallWindowProc, check whether lParam should be a SEGPTR, and if so convert it to one. * [if1632/gdi.spec] [if1632/kernel32.spec] [if1632/user32.spec] Numerous functions added, mostly calls to original (win16) functions. Note that some (many) of these are probably not strictly correct, but with these additions freecell will at least display its main window though it is garbled. * [if1632/winprocs.spec] Completely rewritten - all WndProcs now have win32 versions to help with the lparam SEGPTR fix in callback.c * [include/kernel32.h] LPTCSTR defined. * [include/peexe.h] Definition of PE_Export_Directory amended. * [include/resource32.h] New file. * [include/stackframe.h] Definition of MAKE_SEGPTR macro #ifdef'd out and replaced with prototype for replacement function in memory/selector.c which can operate on any given memory address. This is currently required for win32 support. It is a dreadful cludge, and will certainly slow down other programs. If you are not interested in win32 development you may wish to reverse this patch. * [include/windows.h] Definition of SW_SHOWDEFAULT added. * [loader/pe_image.c] Extensive rewrites of xmmap() fixup_imports(). PE_LoadImage() - initialisation of bss added, extraction of module name fixed, initialisation of DLL added. PE_InitDLL() - now does something. PE_Win32CallToStart() - initialisation of TEB pointed to by fs added. PE_InitTEB() created to perform TEB initialisation. * [memory/selector.c] New function MAKE_SEGPTR() - see include/stackframe.h above. * [misc/user32.c] USER32_RegisterClassA(), CreateWindowExA() memory allocation method changed. This is probably now unnecessary with the new MAKE_SEGPTR handling code. USER32_DefWndProcA() removed to win32/winprocs.c USER32_TranslateMessage added. * [tools/build.c] handling of win32 spec files changed to support gcc2.6.X this requires optimisations to be disabled. * [win32/resource.c] [win32/newfns.c] [win32/heap.c] [win32/winprocs.c] New files. * [win32/Makefile.in] New files heap.c, newfns.c, resource.c and winprocs.c added to build. * [win32/file.c] New function W32_SetHandleCount. * [win32/init.c] WIN32_GetModuleHandle() - now returns handle of running process if called with NULL. GetStartupInfoA() - set cbReserved2 to 0. * [win32/memory.c] VirtualAlloc() - set mmap() file parameter to -1 instead of 0 to make it work with FreeBSD. Also check for return value. Removed extra return. * [windows/winpos.c] ShowWindow() - SW_SHOWDEFAULT handling kludged in.
1996-01-14 19:12:01 +01:00
WINAPI FARPROC W32_GetProcAddress(HMODULE hModule,
LPCSTR lpszProc)
{
char *modulename;
modulename = MODULE_GetModuleName(hModule);
if (modulename == NULL)
return (FARPROC) NULL;
if (((int) lpszProc) & 0xffff)
return RELAY32_GetEntryPoint(modulename, lpszProc, 0);
else
return RELAY32_GetEntryPoint(modulename, (char *) NULL, (int) lpszProc);
}
Release 960131 Wed Jan 31 10:58:00 1996 Alexandre Julliard <julliard@sunsite.unc.edu> * [configure.in] Added --with-dll option to build libwine.so. * [controls/listbox.c] Fixed ListBoxDirectory(), DlgDirSelect() and DlgDirList(). Hopefully their behavior is correct now. * [controls/menu.c] Use SEGPTRs in ChangeMenu(), InsertMenu(), AppendMenu() and ModifyMenu() for the item data, to avoid corrupting the pointer for owner-drawn items. * [controls/static.c] Attempt to load OEM icons for SS_ICON controls. Probably not entirely correct. Don't clip the text output. * [files/directory.c] Add temp dir and Windows dir to environment. * [files/dos_fs.c] Fixed a few path handling bugs in DOSFS_GetUnixFileName(). Cache last used directory in DOSFS_FindNext() to avoid quadratic search time. * [files/drive.c] New format for drives configuration in wine.conf; allows specifying the type, label and serial number of a drive. * [files/file.c] New function FILE_OpenUnixFile to make sure we don't open a directory instead of a file. Fixed DOSFS_GetUnixFileName() check_last flag in FILE_MakeDir(). * [files/profile.c] Rewrote profile handling. Should be closer to Windows behavior now. New function PROFILE_GetWineIniString() to get a string from wine.conf. Support environment variables in wine.conf. * [loader/task.c] Fixed the order of deletion in TASK_DeleteTask() to avoid memory corruption. * [memory/global.c] Create a discarded block on GlobalAlloc() if the size is 0; thanks to John Harvey for noticing this. * [memory/local.c] LOCAL_GetHeap: make sure the pointer is valid before checking magic number. * [misc/main.c] Moved profile and registry saving to ExitWindows(), so we don't try to save them in case of a crash. * [miscemu/int21.c] INT21_GetFreeDiskSpace: try to compute the cluster size from the filesystem size instead of hard-coding it to 64. Fixed functions 0x3f and 0x40 to use _hread and _hwrite to allow reading or writing 65535 bytes (thanks to Bruce Milner for this one). * [windows/message.c] Fixed bug in linked-list handling in MSG_DeleteQueue(). Simplified SetMessageQueue(). * [wine.ini] [wine.man] Updated for new drives configuration format. Tue Jan 30 11:24:46 1996 William Magro <wmagro@tc.cornell.edu> * [controls/edit.c] Implemented ES_PASSWORD style, EM_SETPASSWORDCHAR and EM_GETPASSWORDCHAR messages. * [controls/widgets.c] Adjusted class creation flags to better match values Windows uses. * [include/windows.h] Fixed ES_NOHIDESEL typo. * [loader/ne_image.c] Added detection for zero offset in RADDR fixups. Quicken was in an infinite loop here. Mon Jan 29 20:12:22 1996 Albrecht Kleine <kleine@ak.sax.de> * [files/dos_fs.c] Bugfix: range error in month value (0..11 set to 1..12). * [windows/caret.c] Changed ROP2-mode to R2_NOTXORPEN in CARET_Callback for pulsed appearance of the caret. * [windows/mdi.c] [include/mdi.h] Changed MDITile(): added a new parameter WORD wParam for WM_MDITILE second tiling method (MDITILE_HORIZONTAL in wParam) as used in Win3.1 Sun Jan 28 14:20:00 1996 Cameron Heide <heide@ee.ualberta.ca> * [miscemu/int2f.c] Added a small bit of MSCDEX emulation. * [windows/alias.c] ALIAS_RegisterAlias was returning the hash value when it should have been returning the record number. Sat Jan 27 10:53:51 1996 Jim Peterson <jspeter@birch.ee.vt.edu> * [include/shell.h] [include/wintypes.h] Moved definition of HKEY and LPHKEY types to include/wintypes.h. Declared FONTENUMPROC in wintypes.h. * [include/windows.h] Added definition of KERNINGPAIR and LPKERNINGPAIR types. Added declarations for CopyCursor(), CopyIcon(), EnumFontFamilies(), ExtractIcon(), FatalAppExit(), FindExecutable(), GetClipCursor(), GetKerningPairs(), GetQueueStatus(), GetRasterizerCaps(), IsGDIObject(), IsMenu(), IsTask(), RegCloseKey(), RegCreateKey(), RegDeleteKey(), RegEnumKey(), RegOpenKey(), RegQueryValue(), RegSetValue(), ResetDC(), ShellExecute(), SystemParametersInfo(), and wsprintf(). * [tools/makehtml.pl] [documentation/apiw.index] New files that scan windows.h, commdlg.h, and toolhelp.h and output an HTML sorted list with optional links to www.willows.com and a tally of unimplemented APIW functions. * [objects/cursoricon.c] Added Win32 versions of CopyIcon() and CopyCursor() for use in libwine. * [win32/resource.c] [win32/winprocs.c] Added '#include "libres.h"' and explicit declarations of windows procs in order to avoid warnings. * [windows/utility.c] Added Win32 version of MulDiv() for libwine. * [*/*] [include/windows.h] Changed several function declarations to comply more strictly to the windows API (without, hopefully, altering their functionality). * [controls/menu.c] Made the return value of CheckMenuItem be the previous state of the menu item if it was found, otherwise -1 as specified in the SDK. This conflicts with the APIW specification, which says it should return TRUE if successful, otherwise FALSE. * [include/windows.h] Added obsolete WM_SIZE message wParam names for compatibility. Added WinHelp() command constants, even though they are not yet supported. * [rc/winerc.c] Tidied up transform_binary_file(). In argument checking, flattened any invalid characters specified with the prefix argument. * [library/libres.c] Made FindResource() case-insensitive when parameter 'name' is a string. Sat Jan 27 02:30 1996 Uwe Bonnes <bon@elektron.ikp.physik.th-darmstadt.de * [files/drive.c] If root "/" is given in wine.conf, use it as last resort. * [files/file.c] Report ER_AccessDenied it disk ist not writable More Debug Output * [miscemu/int21.c] Squeezed some bugs in ExtendedOpenCreateFile * [windows/winpos.c] Some windows may not be moved or resized. We are missing some structures to be exact, but the approach should help in some cases and make things worse in much fewer. Fri Jan 26 10:24:00 1996 Thomas Sandford <t.d.g.sandford@prds-grn.demon.co.uk> * [loader/pe_image.c] fixup_imports: Find builtins for Borland style entries, too Fri Jan 26 10:24:00 1996 Martin von Loewis <loewis@informatik.hu-berlin.de> * [controls/menu.c] LoadMenu: branch to Win32 for PE modules * [if1632/gdi.spec][if1632/kernel32.spec][if1632/user32.spec] DeleteObject, GetPixel, SetPixel,WritePrivateProfileStringA, WriteProfileStringA, EmptyClipboard, EnableMenuItem, EnableScrollBar, EnableWindow, InvalidateRect, SetWindowTextA, WinHelpA: new relays DrawTextA, MoveToEx, GetClientRect, InvalidateRect, LoadBitmapA/W, LoadAcceleratorsA/W, LoadMenu[Indirect]A/W, LoadStringA/W: changed to convert parameters or naming convention * [include/kernel32.h][include/wintypes.h] moved WCHAR, defined LPWSTR * [include/string32.h][win32/string32.c][include/struct32.h] New files * [loader/module.h] LoadModule: exit after returning from PE_LoadModule * [loader/pe_image.c] my_wcstombs: isascii does not work on Linux for Unicode PE_LoadImage: Handle directories * [misc/user32.c] USER32_RECT32to16, USER32_RECT16to32: new functions implemented new user32 relays * [misc/newfns.c] WIN32_WinHelpA: new function * [win32/param32.c] New file * [win32/resource.c] GetResDirEntry: added support for named entries WIN32_LoadAcceleratorsW: invoke *32 resource functions WIN32_LoadBitmapA: convert name to unicode if appropriate WIN32_ParseMenu: new function implemented new resource functions from user32.spec Wed Jan 24 18:09:00 1996 Alex Korobka <alex@phm30.pharm.sunysb.edu> * [objects/cursoricon.c] GetIconId() and LoadIconHandler() functions. * [windows/mdi.c] Better maximization support, TranslateMDISysAccel() function, misc improvements. * [windows/defwnd.c] Fix for WM_WINDOWPOSCHANGED message handler. * [windows/winpos.c] Rewrote WindowFromPoint() function. Sun Jan 21 1996 17:05:09 Marcus Meissner <msmeissn@faui01.informatik.uni-erlangen.de> * [include/toolhelp.h] [misc/toolhelp.c] Added Notify(Un)Register, but no callbacks yet. Fri Jan 19 01:43:37 1996 Victor Schneider <root@tailor.roman.org> * [Makefile.in] Added target for libwine.so.1.0. * [library/winmain.c] For WINELIBDLL, _WinMain just returns hInstance instead of calling WinMain(). * [misc/main.c] For WINELIBDLL, renamed main() to _wine_main() for calling from the stub main function. * [library/winestub.c] (new file) Provides a stub main() function for using libwine.so. Tue Jan 16 11:04:34 1996 Anand Kumria <akumria@ozemail.com.au> * [winsocket.c] Fix EPERM problem. * [global.c] Attempt to do some sanity checking in MemManInfo(). * [Changelog] Fix changelog oversight for previous entry.
1996-01-31 20:02:28 +01:00
/***********************************************************************
* WinHelpA (USER32.578)
*/
BOOL WIN32_WinHelpA(HWND hWnd,LPCSTR lpszHelp,UINT uCommand, DWORD dwData)
{
/* Should do parameter conversion here, but WinHelp is not working,
anyways */
return WinHelp(hWnd,lpszHelp,uCommand,dwData);
}