Wrap most calls to exit() with a macro that will print the exit status, file name, line number, and function name to the log when using a debug build.

git-svn-id: https://svn.eduke32.com/eduke32@4502 1a8010ca-5511-0410-912e-c29ae57300e0

polymer/eduke32/build/include/compat.h

@@ -864,11 +864,13 @@ void *xrealloc(void *ptr, bsize_t size);
 # define Xmalloc(size) (EDUKE32_PRE_XALLLOC, xmalloc(size))
 # define Xcalloc(nmemb, size) (EDUKE32_PRE_XALLLOC, xcalloc(nmemb, size))
 # define Xrealloc(ptr, size) (EDUKE32_PRE_XALLLOC, xrealloc(ptr, size))
+# define Bexit(status) do { initprintf("exit(%d) at %s:%d in %s()\n", status, __FILE__, __LINE__, EDUKE32_FUNCTION); exit(status); } while (0)
 #else
 # define Xstrdup xstrdup
 # define Xmalloc xmalloc
 # define Xcalloc xcalloc
 # define Xrealloc xrealloc
+# define Bexit exit
 #endif
 //////////
 

polymer/eduke32/build/src/build.c

@@ -573,7 +573,7 @@ int32_t app_main(int32_t argc, const char **argv)
         if (quitevent || !startwin_run())
         {
             uninitengine();
-            exit(0);
+            Bexit(0);
         }
     }
 #endif
@@ -680,7 +680,7 @@ int32_t app_main(int32_t argc, const char **argv)
             ExtUnInit();
             uninitengine();
             Bprintf("%d * %d not supported in this graphics mode\n",xdim2d,ydim2d);
-            exit(0);
+            Bexit(0);
         }
 
         // executed once per init, but after setgamemode so that OSD has the right width
@@ -706,7 +706,7 @@ int32_t app_main(int32_t argc, const char **argv)
             ExtUnInit();
             uninitengine();
             Bprintf("%d * %d not supported in this graphics mode\n",xdim,ydim);
-            exit(0);
+            Bexit(0);
         }
 
         // executed once per init, but after setgamemode so that OSD has the right width
@@ -7554,7 +7554,7 @@ end_insert_points:
         if ((j&0xffff) != 0xebf)
         {
         	printf("Don't screw with my name.\n");
-        	exit(0);
+        	Bexit(0);
         }*/
         //printext16(9L,336+9L,4,-1,kensig,0);
         //printext16(8L,336+8L,12,-1,kensig,0);
@@ -7884,7 +7884,7 @@ CANCEL:
 //                        clearfilenames();
                         uninitengine();
 
-                        exit(0);
+                        Bexit(0);
                     }
 
                     // printmessage16("");
@@ -7919,7 +7919,7 @@ CANCEL:
         ExtUnInit();
 //        clearfilenames();
         uninitengine();
-        exit(1);
+        Bexit(1);
     }
 
     setbrightness(GAMMA_CALC,0,0);

polymer/eduke32/build/src/cache1d.c

@@ -323,7 +323,7 @@ static void reportandexit(const char *errormessage)
     Bprintf("Cache length sum = %d\n",j);
 #endif
     initprintf("ERROR: %s\n",errormessage);
-    exit(1);
+    Bexit(1);
 }
 
 #include <errno.h>
@@ -840,7 +840,7 @@ int32_t kopen4load(const char *filename, char searchfirst)
         if (newhandle < 0)
         {
             Bprintf("TOO MANY FILES OPEN IN FILE GROUPING SYSTEM!");
-            exit(0);
+            Bexit(0);
         }
     }
 

polymer/eduke32/build/src/compat.c

@@ -77,7 +77,7 @@ static void handle_potential_memerr(void *ptr)
 #endif
         }
 
-        exit(EXIT_FAILURE);
+        Bexit(EXIT_FAILURE);
     }
 }
 

polymer/eduke32/build/src/engine.c

@@ -8700,7 +8700,7 @@ void *blockptr = NULL;
 int32_t preinitengine(void)
 {
     char *e;
-    if (initsystem()) exit(9);
+    if (initsystem()) Bexit(9);
 
     makeasmwriteable();
 
@@ -9081,7 +9081,7 @@ int32_t drawrooms(int32_t daposx, int32_t daposy, int32_t daposz,
 
     //if (smostwallcnt < 0)
     //  if (getkensmessagecrc(FP_OFF(kensmessage)) != 0x56c764d4)
-    //      { /* setvmode(0x3);*/ OSD_Printf("Nice try.\n"); exit(0); }
+    //      { /* setvmode(0x3);*/ OSD_Printf("Nice try.\n"); Bexit(0); }
 
     numhits = xdimen; numscans = 0; numbunches = 0;
     maskwallcnt = 0; smostwallcnt = 0; smostcnt = 0; spritesortcnt = 0;
@@ -11237,7 +11237,7 @@ int32_t setgamemode(char davidoption, int32_t daxdim, int32_t daydim, int32_t da
     Bstrcpy(kensmessage,"!!!! BUILD engine&tools programmed by Ken Silverman of E.G. RI."
            "  (c) Copyright 1995 Ken Silverman.  Summary:  BUILD = Ken. !!!!");
     //  if (getkensmessagecrc(FP_OFF(kensmessage)) != 0x56c764d4)
-    //      { OSD_Printf("Nice try.\n"); exit(0); }
+    //      { OSD_Printf("Nice try.\n"); Bexit(0); }
 
     //if (checkvideomode(&daxdim, &daydim, dabpp, davidoption)<0) return (-1);
 
@@ -11666,7 +11666,7 @@ void loadtile(int16_t tilenume)
         {
             initprintf("Failed opening ART file \"%s\"!\n", fn);
             uninitengine();
-            exit(11);
+            Bexit(11);
         }
 
         artfilnum = i;
@@ -14816,7 +14816,7 @@ static void maybe_alloc_palookup(int32_t palnum)
     {
         alloc_palookup(palnum);
         if (palookup[palnum] == NULL)
-            exit(1);
+            Bexit(1);
     }
 }
 

polymer/eduke32/build/src/lunatic.c

@@ -142,7 +142,7 @@ static void L_OnOutOfMem(void)
     extern void uninitengine(void);
     OSD_Printf("Out of memory in Lunatic.\n");
     uninitengine();
-    exit(127);
+    Bexit(127);
 }
 
 void (*L_ErrorFunc)(const char *) = NULL;

polymer/eduke32/build/src/mdsprite.c

@@ -29,7 +29,7 @@ static void QuitOnFatalError(const char *msg)
     if (msg)
         initprintf("%s\n", msg);
     uninitengine();
-    exit(1);
+    Bexit(1);
 }
 
 

polymer/eduke32/build/src/sdlayer.c

@@ -384,7 +384,7 @@ static void sighandler(int signum)
         attach_debugger_here();
         app_crashhandler();
         uninitsystem();
-        exit(8);
+        Bexit(8);
     }
 }
 

polymer/eduke32/source/astub.c

@@ -8598,7 +8598,7 @@ static void G_CheckCommandLine(int32_t argc, const char **argv)
             if (!Bstrcasecmp(c+1,"?") || !Bstrcasecmp(c+1,"help") || !Bstrcasecmp(c+1,"-help"))
             {
                 G_ShowParameterHelp();
-                exit(0);
+                Bexit(0);
             }
 
             if (!Bstrcasecmp(c+1, "g") || !Bstrcasecmp(c+1, "grp"))
@@ -8962,7 +8962,7 @@ static int32_t osdcmd_quit(const osdfuncparm_t *parm)
 
     Bfflush(NULL);
 
-    exit(0);
+    Bexit(0);
 }
 
 static int32_t osdcmd_editorgridextent(const osdfuncparm_t *parm)

polymer/eduke32/source/game.c

@@ -9752,7 +9752,7 @@ static void G_CheckCommandLine(int32_t argc, const char **argv)
                 if (!Bstrcasecmp(c+1,"?") || !Bstrcasecmp(c+1,"help") || !Bstrcasecmp(c+1,"-help"))
                 {
                     G_ShowParameterHelp();
-                    exit(0);
+                    Bexit(0);
                 }
                 if (!Bstrcasecmp(c+1,"addon"))
                 {
@@ -9772,7 +9772,7 @@ static void G_CheckCommandLine(int32_t argc, const char **argv)
                 if (!Bstrcasecmp(c+1,"debughelp") || !Bstrcasecmp(c+1,"-debughelp"))
                 {
                     G_ShowDebugHelp();
-                    exit(0);
+                    Bexit(0);
                 }
                 if (!Bstrcasecmp(c+1,"grp") || !Bstrcasecmp(c+1,"g"))
                 {
@@ -10822,7 +10822,7 @@ static void G_Startup(void)
                   "There was a problem initializing the Build engine: %s", engineerrstr);
         G_Cleanup();
         ERRprintf("G_Startup: There was a problem initializing the Build engine: %s\n", engineerrstr);
-        exit(6);
+        Bexit(6);
     }
 
     setbasepaltable(basepaltable, BASEPALCOUNT);
@@ -11420,7 +11420,7 @@ int32_t app_main(int32_t argc, const char **argv)
         wm_msgbox("Build Engine Initialization Error",
                   "There was a problem initializing the Build engine: %s", engineerrstr);
         ERRprintf("app_main: There was a problem initializing the Build engine: %s\n", engineerrstr);
-        exit(2);
+        Bexit(2);
     }
 
     if (Bstrcmp(setupfilename, SETUPFILENAME))
@@ -11470,7 +11470,7 @@ int32_t app_main(int32_t argc, const char **argv)
         if (quitevent || !startwin_run())
         {
             uninitengine();
-            exit(0);
+            Bexit(0);
         }
     }
 #endif
@@ -11726,7 +11726,7 @@ int32_t app_main(int32_t argc, const char **argv)
         {
             ERRprintf("There was an error initializing the CONTROL system.\n");
             uninitengine();
-            exit(5);
+            Bexit(5);
         }
 
         G_SetupGameButtons();

polymer/eduke32/source/gamedef.c

@@ -2530,7 +2530,7 @@ static int32_t C_ParseCommand(int32_t loop)
         {
             initprintf("Aborted.\n");
             G_Shutdown();
-            exit(0);
+            Bexit(0);
         }
 
         if (g_numCompilerErrors > 63 || (*textptr == '\0') || (*(textptr+1) == '\0') || C_SkipComments())

polymer/eduke32/source/gamevars.c

@@ -1496,7 +1496,7 @@ void Gv_InitWeaponPointers(void)
         if (!aplWeaponClip[i])
         {
             initprintf("ERROR: NULL weapon!  WTF?!\n");
-            // exit(0);
+            // Bexit(0);
             G_Shutdown();
         }
         Bsprintf(aszBuf,"WEAPON%d_RELOAD",i);