debugger/dbgmain.c

   1 /*
   2  * File dbgmain.c - main wrapper for internal debugger test bed.
   3  *
   4  * Copyright (C) 1997, Eric Youngdale.
   5  */
   6 #include <signal.h>
   7 #include <X11/Xlib.h>
   8 #include "config.h"
   9 #include "windows.h"
  10 #include "toolhelp.h"
  11 #include "debugger.h"
  12 #include "win.h"
  13
  14 ldt_copy_entry ldt_copy[LDT_SIZE];
  15 unsigned char ldt_flags_copy[LDT_SIZE];
  16
  17 Display * display;
  18
  19 int
  20 XUngrabServer( Display * d )
  21 {
  22   return(0);
  23 }
  24
  25 int
  26 XFlush(Display * d )
  27 {
  28   return(0);
  29 }
  30
  31 HTASK16    GetCurrentTask(void)
  32 {
  33   exit(0);
  34 }
  35
  36 HMODULE16  GetExePtr(HANDLE16 h)
  37 {
  38   exit(0);
  39 }
  40
  41 int PROFILE_GetWineIniString( const char *section, const char *key_name,
  42                                      const char *def, char *buffer, int len )
  43 {
  44   exit(0);
  45 }
  46
  47
  48 void CLASS_DumpClass( struct tagCLASS *class )
  49 {
  50   exit(0);
  51 }
  52
  53 void MODULE_DumpModule( HMODULE16 hmodule )
  54 {
  55   exit(0);
  56 }
  57
  58 void QUEUE_DumpQueue( HQUEUE16 hQueue )
  59 {
  60   exit(0);
  61 }
  62
  63 void WIN_DumpWindow( HWND hwnd )
  64 {
  65   exit(0);
  66 }
  67
  68
  69 void CLASS_WalkClasses(void)
  70 {
  71   exit(0);
  72 }
  73
  74 void MODULE_WalkModules(void)
  75 {
  76   exit(0);
  77 }
  78
  79 void QUEUE_WalkQueues(void)
  80 {
  81   exit(0);
  82 }
  83
  84 void WIN_WalkWindows( HWND hwnd, int indent )
  85 {
  86   exit(0);
  87 }
  88
  89 NE_MODULE *NE_GetPtr( HMODULE16 hModule )
  90 {
  91   exit(0);
  92 }
  93
  94 FARPROC16 NE_GetEntryPoint( HMODULE16 hModule, WORD ordinal )
  95 {
  96   exit(0);
  97 }
  98
  99 void LDT_Print( int start, int length )
 100 {
 101   exit(0);
 102 }
 103
 104 LPVOID     GlobalLock16(HGLOBAL16 h)
 105 {
 106   exit(0);
 107 }
 108
 109 BOOL16 ModuleFirst16(MODULEENTRY *lpModule)
 110 {
 111   return 0;
 112 }
 113
 114 BOOL16 ModuleNext16(MODULEENTRY *lpModule)
 115 {
 116   return 0;
 117 }
 118
 119 BOOL16     IsBadReadPtr16(SEGPTR s,UINT16 o)
 120 {
 121   exit(0);
 122 }
 123
 124 BOOL     IsBadReadPtr(LPCVOID s,UINT o)
 125 {
 126   exit(0);
 127 }
 128
 129 struct qwert
 130 {
 131   unsigned flag1:1;
 132   unsigned flag3:3;
 133   signed remain:11;
 134   unsigned whatsup:17;
 135 } vvv;
 136
 137 int xyzzy(const char * qwe, int ijk)
 138 {
 139   return strlen(qwe) + ijk;
 140 }
 141
 142 unsigned int * xxx;
 143 unsigned int * yyy;
 144
 145 int xxx3[10];
 146
 147 char vdv[100];
 148
 149 struct deferred_debug_info
 150 {
 151         struct deferred_debug_info      * next;
 152         char                            * load_addr;
 153         char                            * module_name;
 154         char                            * dbg_info;
 155         int                               dbg_size;
 156         PIMAGE_DEBUG_DIRECTORY            dbgdir;
 157         struct pe_data                  * pe;
 158         PIMAGE_SECTION_HEADER            sectp;
 159         int                               nsect;
 160         short int                         dbg_index;
 161         char                              loaded;
 162 };
 163
 164 struct CodeViewDebug
 165 {
 166         char                cv_nbtype[8];
 167         unsigned int        cv_timestamp;
 168         char                cv_unknown[4];
 169         char                cv_name[1];
 170 };
 171
 172 test_pdbstuff(void)
 173 {
 174   struct deferred_debug_info deefer;
 175   IMAGE_DEBUG_DIRECTORY dinfo;
 176   struct CodeViewDebug cdebug;
 177   IMAGE_SECTION_HEADER  sects[10];
 178
 179   memset(&deefer, 0, sizeof(deefer));
 180   memset(&dinfo, 0, sizeof(dinfo));
 181   memset(&cdebug, 0, sizeof(cdebug));
 182   memset(&sects, 0, sizeof(sects));
 183
 184   deefer.dbg_info = (char *) &cdebug;
 185   dinfo.TimeStamp = 812932395;
 186   cdebug.cv_timestamp = 833392137  /* 841951397 */;
 187   deefer.dbgdir = &dinfo;
 188   deefer.sectp = sects;
 189   deefer.nsect = 10;
 190
 191   DEBUG_InitTypes();
 192   DEBUG_ProcessPDBFile(&deefer, "../dumpexe.pdb");
 193 }
 194
 195 int
 196 main(int argc, char * argv[])
 197 {
 198   SIGCONTEXT  reg;
 199
 200   strcpy(vdv, "This is a test");
 201   memset(&vvv, 0xff, sizeof(vvv));
 202   vvv.whatsup = 0;
 203   vvv.flag3 = 0;
 204   vvv.remain = 0x401;
 205   argv0 = argv[0];
 206   xxx = (unsigned int*) &vvv;
 207   yyy = xxx + 5;
 208   xxx3[5] = 7;
 209
 210   test_pdbstuff();
 211
 212   memset(&reg, 0, sizeof(reg));
 213   wine_debug(SIGSEGV, &reg);
 214   return 0;
 215 }