490a27e012
Tue Jun 7 08:41:27 1994 Bob Amstadt (bob@pooh) * loader/selector.c (FixupFunctionPrologs): New function to fixup loaded DLL function prologs. It replaces the do nothing code with code that loads DS with the appropriate data segment for the DLL. * misc/cursor.c (LoadCursor): Disabled cursor loading from .EXE or .DLL. The code needs to handle the possibility of multiple cursors in a single directory. Also, it should check to see if the cursor is the right size. * objects/font.c (EnumFonts): Checked for lpLogFontList[i] == NULL * objects/gdiobj.c (SetObjectOwner): Removed stub. Replaced with simple return in gdi.spec. This function is not defined for the retail version of Windows. * memory/heap.c (WIN16_LocalHandleDelta): New function. This is really a dummy that imitates the proper return values. * loader/library.c (GetProcAddress): Fixed definition of IS_BUILTIN_DLL() macro. Mon Jun 6 18:15:40 1994 Bob Amstadt (bob@pooh) * miscemu/int21.c (SeekFile): Needed to return current position in DX:AX. * windows/utility.c (windows_wsprintf): Added support for '#' in format, and fixed bug with "ptr" being incremented too many times. * miscemu/int21.c (OpenExistingFile): Add code to handle opening files read-only and write-only. * loader/wine.c: Segment fixups now done in LoadImage instead of _WinMain. This is necessary to support LoadLibrary(). Sun Jun 5 17:34:24 1994 Erik Bos (erik@hacktic.nl) * [loader/*] - fixed: GetModuleHandle() sometimes returned a wrong handle. - don't init dlls when cs == 0 (lzexpand, doesn't seem to have a init function) - LoadLibrary & LoadImage now return error instead of stopping wine. - moved most of NE-functions into one file. - LoadLibrary() uses w_files list instead of its own list. - NE exectables are now fixed-up and initialised when loaded instead of only once before calling InitTask. * [miscemu/int15.c] [miscemu/int31.c] Added. * [loader/selector.c] Stubs added for {Get|Set}SelectorLimit(), {Get|Set}SelectorBase(). * [misc/main.c] Stub added for IsRomModule(). * [miscemu/int21.c] Some cleanup, added heap for returning data. Jun 6, 94 martin2@trgcorp.solucorp.qc.ca (Martin Ayotte) * [tools/build.c] Change MAX_ORDINALS define to higher value, 1299 entries. (MMSYSTEM doesn't have succesive numbers, some are around 1200). * [windows/utility.c] Bug fix in windows_wsprintf(), (twice increments ...). * [windows/winpos.c] Bug fix in SetWindowPos(), redraw was done if flag was set to SWP_NOREDRAW while SWP_SHOWWINDOW). * [misc/message.c] [controls/combo.c] Add an InvalidateRect() in WM_SHOWWINDOW to statisfy the new 'saveunder'. * [windows/win.c] In CreateWindowEx(), do SetMenu() calls after window creation, just before sending to WM_NCCALCSIZE. * [controls/menu.c] In function SetMenu(), now use SetWindowPos() with flags SWP_FRAMECHANGED to readjust menu area. Function MenuBarCalcSize() redone. Sun May 29 11:08:24 1994 David B. Thomas (dt@yenta.abq.nm.us) * [objects/text.c] Fixed problems associated with DT_WORDBREAK flag. String length was not being properly decremented when lines were folded, and wrapping was not performed when DT_NOCLIP and DT_NOPREFIX were both on in addition to DT_WORDBREAK. Windows does wrapping in this case, and now so does wine. Sun Jun 5 19:17:49 1994 Olaf Flebbe (olaf@dragon) * [edit.c] cp1 was uninitialized iff lineno == 0 * FindFile tests for existance of file even if a full filename was supplied. What about unix file names? * [controls/listbox ] wndPtr was uninitialized for LB_SETTOPINDEX * [misc/property.c] Do not free lpProp. Is it really allocated by malloc? {edited by Bob Amstadt: changed free() to GlobalFree()}
60 lines
1.3 KiB
C
60 lines
1.3 KiB
C
#include <time.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include "msdos.h"
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#include "wine.h"
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#ifdef linux
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#include <linux/sched.h> /* needed for HZ */
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#endif
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#define BCD_TO_BIN(x) ((x&15) + (x>>4)*10)
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#define BIN_TO_BCD(x) ((x%10) + ((x/10)<<4))
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int do_int1A(struct sigcontext_struct * context){
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time_t ltime;
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struct tm *bdtime;
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int ticks;
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switch((context->sc_eax >> 8) & 0xff){
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case 0:
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ltime = time(NULL);
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ticks = (int) (ltime * HZ);
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context->sc_ecx = ticks >> 16;
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context->sc_edx = ticks & 0x0000FFFF;
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context->sc_eax = 0; /* No midnight rollover */
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break;
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case 2:
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ltime = time(NULL);
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bdtime = localtime(<ime);
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context->sc_ecx = (BIN_TO_BCD(bdtime->tm_hour)<<8) | BIN_TO_BCD(bdtime->tm_min);
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context->sc_edx = (BIN_TO_BCD(bdtime->tm_sec)<<8);
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case 4:
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ltime = time(NULL);
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bdtime = localtime(<ime);
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context->sc_ecx = (BIN_TO_BCD(bdtime->tm_year/100)<<8) | BIN_TO_BCD((bdtime->tm_year-1900)%100);
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context->sc_edx = (BIN_TO_BCD(bdtime->tm_mon)<<8) | BIN_TO_BCD(bdtime->tm_mday);
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break;
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/* setting the time,date or RTC is not allow -EB */
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case 1:
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/* set system time */
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case 3:
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/* set RTC time */
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case 5:
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/* set RTC date */
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case 6:
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/* set ALARM */
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case 7:
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/* cancel ALARM */
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break;
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default:
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IntBarf(0x1a, context);
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return 1;
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};
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return 1;
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}
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