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Fri Dec 19 10:50:46 1997 Douglas Ridgway <ridgway@winehq.com> * [Make.rules.in] [Makefile.in] [documentation/Makefile.in] [documentation/README.documentation] First cut at Wine API documentation. No longer install reference manual by default. Wed Dec 17 21:32:23 1997 Andreas Mohr <100.30936@germany.net> * [files/file.c] Fixed GetTempFileName16() to use current path of requested drive as needed. * [if1632/Makefile.in] [if1632/builtin.c] [if1632/dciman32.spec] [if1632/msvfw32.spec] [if1632/tapi32.spec] [if1632/wow32.spec] Added misc DLLs needed by various apps. Wed Dec 17 12:01:50 1997 Morten Eriksen <mortene@sim.no> * [if1632/gdi32.spec] [include/windows.h] [objects/palette.c] Inserted empty stub for CreateHalftonePalette. Tue Dec 16 22:08:06 1997 Huw D M Davies <h.davies1@physics.oxford.ac.uk> * [windows/mdi.c] Use VK_TAB instead of VK_SEPARATOR in TranslateMDISysAccel(). * [graphics/metafiledrv/init.c] DeleteDC() on a MetaDC doesn't do anything - it shouldn't. Therefore fix cleanup of MetaDCs in CloseMetaFile(); they now actually get removed from the GDI heap! * [graphics/x11drv/xfont.c] Preserve FO_MATCH_XYINDEP flag in XFONT_MatchFIList(). Should reduce the number of bold-italic matches. Tue Dec 16 20:11:43 1997 Bertho Stultiens <bertho@panter.soci.aau.dk> * [graphics/painting.c] Included an implementation of DrawState * [if1632/thunk.c] Changed many fprintfs into dprintf_thunk * [include/cache.h] [graphics/cache.c] New files to hold cached handles to regulary used GDI object. * [include/windows.h] Added DRAWSTATExx typedefs Added DSS_DEFAULT define for DrawState * [objects/text.c] New implementation of GrayString() * [controls/uitools.c] Implemented DrawFrameControl() functions Changed DrawEdge() behaviour to win95 implementation Mon Dec 15 23:43:01 1997 Martin Boehme <boehme@informatik.mu-luebeck.de> * [graphics/path.c] [include/path.h] [graphics/painting.c] [if1632/gdi32.spec] [include/gdi.h] [include/windows.h] [objects/dc.c] Added preliminary support for GDI paths. * [objects/dc.c] Added DC_Init_DC_INFO function for initializing WIN_DC_INFO structure. * [include/windows.h] [include/gdi.h] [objects/gdiobj.c] Added DEFAULT_GUI_FONT. * [include/winerror.h] Added a few error codes. * [memory/heap.c] Changed HeapAlloc to make the correct calls to SetLastError (now conforms to NT's behaviour). * [windows/win.c] Changed WIN_CreateWindowEx to allow child windows with zero width / height. Sun Dec 14 12:01:07 1997 Alexandre Julliard <julliard@lrc.epfl.ch> * [if1632/*] [relay32/*] Moved all 32-bit relay stuff to relay32/ * [fi1632/thunk.c] [win32/kernel32.c] Moved all KERNEL32 ordinal functions to kernel32.c * [memory/selector.c] Initialize selectors in AllocSelectorArray. * [tools/build.c] Generate C instead of assembly for Win32 relays. Fixed stack corruption in CallTo16 functions, found by Bertho Stultiens. Sun Dec 14 10:55:00 1997 Andreas Mohr <100.30936@germany.net> * [if1632/Makefile.in] [if1632/builtin.c] [if1632/ole2thk.spec] Added built-in OLE2THK.DLL. * [if1632/toolhelp.spec] [include/toolhelp.h] [memory/selector.c] [misc/toolhelp.c] Added stubs for StackTraceFirst(), StackTraceCSIPFirst(), StackTraceNext(), UTSelectorOffsetToLinear() and UTLinearToSelectorOffset(). Sat Dec 13 17:26:41 1997 Alex Korobka <alex@trantor.pharm.sunysb.edu> * [misc/winsock.c] 32-bit API fixes for reported problems (thanks to Marcus and David). * [graphics/x11drv/xfont.c] Little tweak in point size calculation. * [windows/defwnd.c] [windows/dce.c] [windows/winhelp.c] [windows/winproc.c] [windows/win.c] Bug fixes. Sat Dec 13 16:35:14 1997 Kai Morich <kai.morich@rhein-neckar.netsurf.de> * [files/dos_fs.c] OpenFile with empty filename and OF_PARSE returns current dir. * [misc/commdlg.c] Ignore initial dir if bogus. * [files/file.c] Locking an identic region in a file must not be an error. * [misc/lstr.c] Use wide char ctype functions. Fri Dec 12 23:46:22 1997 Uwe Bonnes <bon@elektron.ikp.physik.tu-darmstadt.de> * [file/drive.c] First attempt for GetDiskFreeSpaceEx. Fri Dec 12 23:18:41 1997 Marcus Meissner <msmeissn@cip.informatik.uni-erlangen.de> * [loader/pe_resource.c] Fixed wrongly appearing menus problem (only use default lookups in last resource subtree). * [multimedia/*.c] Added win32 support for time* and joy* lowlevel drivers, (not excessively tested), some misc fixes and cleanups. * [misc/shellord.c][misc/shell.c][ole/folders.c][ole/ifs.c] [include/interfaces.h][include/shlobj.h] Added some more undocumented SHELL32 functions, some shell folder interface stubs added, SHGetMalloc, SHGetDesktopFolder, SHGetSpecialFolderLocation, SHGetPathFromIDList stubs added, IMalloc, IUnknown implemented. * [windows/msgbox.c] Implemented MessageBoxIndirect*, some internal changes. * [if1632/thunk.c] KERNEL_431 implemented. * [objects/gdiobj.c] GetCurrentObject implemented. Wed Dec 3 01:09:17 1997 Gordon Chaffee <chaffee@apu.cs.berkeley.edu> * [objects/dib.c] Fix a couple small DIB problems. * [controls/edit.c] Fix a typo. * [files/dos_fs.c] Try normal readdir in case fs is specified as vfat but isn't. * [files/profile.c] Implementation of WritePrivateProfileSection32A from Uwe Bonnes. * [misc/printdrv.c] OpenPrinter32A stub, helps Word97 start. * [objects/text.c] Fixup implementation of GetTextCharsetInfo. * [scheduler/process.c] Fix environment variable expansion. * [win32/code_page.c] Make MultiByteToWideChar and WideCharToMultiByte conform in return values and error conditions to those in Windows NT 4.0. * [windows/message.c] Fix broadcasting problems in Win32. The Win32 docs say to use HWND_TOPMOST to broadcast to all Win32 Windows. * [memory/virtual.c] [loader/pe_image.c] Do not map in VirtualAlloc if address is specified and space is not available. This is required by Win32. * [include/pen.h] [include/x11drv.h] [objects/dc.c] [objects/pen.c] [graphics/x11drv/pen.c] Support for ExtCreatePen. Tue Dec 2 20:22:06 1997 Morten Welinder <terra@diku.dk> * [*/*.c] [*/*.h] Add lots of prototypes. * [if1632/kernel32.spec][include/windows.h][include/winnt.h] [misc/cpu.c] Define IsProcessorFeaturePresent. * [misc/crtdll.c] (CRTDLL__getcwd): Allocate enough memory for the terminating zero. * [misc/ver.c] Improve check for null component in _find_data[AW]. Plug leaks in VerQueryValue*. * [win32/console.c][if1632/kernel32.spec] Add stubs for GetConsoleCursorInfo32, SetConsoleCursorInfo32. * [windows/message.c][if1632/user32.spec][include/windows.h] Define SendMessageTimeout*. * [graphics/x11drv/xfont.c] Change algorithm of __genericCheckSum to be alignment safe. * [misc/main.c] [misc/winsock.c] [misc/winsock_dns.c] Include winsock.h early to avoid Solaris problem. * [include/windows.h] Undef FSHIFT before we define it. * [rc/winerc.c] Include <fcntl.h> instead of <sys/fcntl.h>. * [files/file.c] Use strerror in FILE_SetDosError if available. * [include/config.h.in] [configure.in] Check for strerror. * [objects/gdiobj.c] Make static font structures aligned. Mon Dec 1 10:10:21 1997 Karl Garrison <karlos@eznet.net> * [win32/console.c] [if1632/kernel32.spec] [include/windows.h] Added stub for GetNumberOfConsoleMouseButtons. Added stub for PeekConsoleInput(A,W). Fixed parameter list for WriteConsole(A,W). GetNumberOfConsoleInputEvents now returns 0 events instead of 1 (since low-level console functions are not yet supported). GetConsoleMode no longer returns ENABLE_WINDOW_INPUT and ENABLE_MOUSE_INPUT since these are not currently implemented.
192 lines
5.7 KiB
C
192 lines
5.7 KiB
C
/*
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* Wine debugger utility routines
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*
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* Copyright 1993 Eric Youngdale
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* Copyright 1995 Alexandre Julliard
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include "debugger.h"
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#include "expr.h"
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/***********************************************************************
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* DEBUG_Print
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*
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* Implementation of the 'print' command.
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*/
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void DEBUG_PrintBasic( const DBG_ADDR *addr, int count, char format )
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{
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char * default_format;
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long long int value;
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if( addr->type == NULL )
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{
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fprintf(stderr, "Unable to evaluate expression\n");
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return;
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}
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default_format = NULL;
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value = DEBUG_GetExprValue((DBG_ADDR *) addr, &default_format);
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switch(format)
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{
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case 'x':
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if (addr->seg)
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{
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DEBUG_nchar += fprintf( stderr, "0x%04lx", (long unsigned int) value );
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}
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else
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{
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DEBUG_nchar += fprintf( stderr, "0x%08lx", (long unsigned int) value );
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}
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break;
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case 'd':
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DEBUG_nchar += fprintf( stderr, "%ld\n", (long int) value );
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break;
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case 'c':
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DEBUG_nchar += fprintf( stderr, "%d = '%c'",
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(char)(value & 0xff), (char)(value & 0xff) );
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break;
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case 'i':
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case 's':
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case 'w':
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case 'b':
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fprintf( stderr, "Format specifier '%c' is meaningless in 'print' command\n", format );
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case 0:
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if( default_format != NULL )
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{
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DEBUG_nchar += fprintf( stderr, default_format, value );
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}
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break;
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}
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}
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/***********************************************************************
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* DEBUG_PrintAddress
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*
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* Print an 16- or 32-bit address, with the nearest symbol if any.
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*/
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struct symbol_info
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DEBUG_PrintAddress( const DBG_ADDR *addr, int addrlen, int flag )
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{
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struct symbol_info rtn;
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const char *name = DEBUG_FindNearestSymbol( addr, flag, &rtn.sym, 0,
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&rtn.list );
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if (addr->seg) fprintf( stderr, "0x%04lx:", addr->seg );
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if (addrlen == 16) fprintf( stderr, "0x%04lx", addr->off );
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else fprintf( stderr, "0x%08lx", addr->off );
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if (name) fprintf( stderr, " (%s)", name );
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return rtn;
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}
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/***********************************************************************
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* DEBUG_PrintAddressAndArgs
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*
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* Print an 16- or 32-bit address, with the nearest symbol if any.
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* Similar to DEBUG_PrintAddress, but we print the arguments to
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* each function (if known). This is useful in a backtrace.
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*/
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struct symbol_info
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DEBUG_PrintAddressAndArgs( const DBG_ADDR *addr, int addrlen,
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unsigned int ebp, int flag )
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{
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struct symbol_info rtn;
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const char *name = DEBUG_FindNearestSymbol( addr, flag, &rtn.sym, ebp,
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&rtn.list );
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if (addr->seg) fprintf( stderr, "0x%04lx:", addr->seg );
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if (addrlen == 16) fprintf( stderr, "0x%04lx", addr->off );
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else fprintf( stderr, "0x%08lx", addr->off );
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if (name) fprintf( stderr, " (%s)", name );
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return rtn;
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}
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/***********************************************************************
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* DEBUG_Help
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*
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* Implementation of the 'help' command.
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*/
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void DEBUG_Help(void)
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{
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int i = 0;
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static const char * const helptext[] =
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{
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"The commands accepted by the Wine debugger are a reasonable",
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"subset of the commands that gdb accepts.",
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"The commands currently are:",
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" break [*<addr>] delete break bpnum",
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" disable bpnum enable bpnum",
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" condition <bpnum> [<expr>]",
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" help quit",
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" bt cont [N]",
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" step [N] next [N]",
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" stepi [N] nexti [N]",
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" x <addr> print <expr>",
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" set <reg> = <expr> set *<addr> = <expr>",
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" up down",
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" list <lines> disassemble [<addr>][,<addr>]",
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" frame <n> finish",
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" show dir dir <path>",
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" display <expr> undisplay <disnum>",
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" delete display <disnum>\n",
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"Wine-specific commands:",
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" mode [16,32] walk [wnd,class,queue,module]",
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" info (see 'help info' for options)\n",
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"The 'x' command accepts repeat counts and formats (including 'i') in the",
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"same way that gdb does.\n",
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" The following are examples of legal expressions:",
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" $eax $eax+0x3 0x1000 ($eip + 256) *$eax *($esp + 3)",
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" Also, a nm format symbol table can be read from a file using the",
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" symbolfile command. Symbols can also be defined individually with",
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" the define command.",
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"",
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NULL
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};
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while(helptext[i]) fprintf(stderr,"%s\n", helptext[i++]);
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}
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/***********************************************************************
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* DEBUG_HelpInfo
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*
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* Implementation of the 'help info' command.
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*/
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void DEBUG_HelpInfo(void)
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{
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int i = 0;
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static const char * const infotext[] =
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{
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"The info commands allow you to get assorted bits of interesting stuff",
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"to be displayed. The options are:",
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" info break Dumps information about breakpoints",
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" info display Shows auto-display expressions in use",
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" info locals Displays values of all local vars for current frame",
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" info maps Dumps all virtual memory mappings",
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" info module <handle> Displays internal module state",
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" info queue <handle> Displays internal queue state",
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" info reg Displays values in all registers at top of stack",
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" info segments Dumps information about all known segments",
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" info share Dumps information about shared libraries",
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" info stack Dumps information about top of stack",
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" info wnd <handle> Displays internal window state",
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"",
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NULL
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};
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while(infotext[i]) fprintf(stderr,"%s\n", infotext[i++]);
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}
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