+ // lock down a currently playing sound\r
+ //\r
+/*++++ playing = SD_SoundPlaying ();\r
+ if(playing)\r
+ {\r
+ switch (SoundMode)\r
+ {\r
+ case sdm_PC:\r
+ playing += STARTPCSOUNDS;\r
+ break;\r
+ case sdm_AdLib:\r
+ playing += STARTADLIBSOUNDS;\r
+ break;\r
+ }\r
+ MM_SetLock(MEMPTRCONV audiosegs[playing],true);\r
+ }\r
+\r
+\r
+ SD_StopSound();*/\r
+#ifdef __WATCOMC__\r
+ oldborder = gvar->video.bordercolor;\r
+ gvar->video.bordercolor = VL_modexPalOverscan(gvar->video.palette, 4);\r
+#endif\r
+\r
+ if (beforesort)\r
+ beforesort();\r
+\r
+ scan = gvar->mm.mmhead;\r
+\r
+ last = NULL; // shut up compiler warning\r
+\r
+ while (scan)\r
+ {\r
+ if (scan->attributes & LOCKBIT)\r
+ {\r
+ //\r
+ // block is locked, so try to pile later blocks right after it\r
+ //\r
+ start = scan->start + scan->length;\r
+ }\r
+ else\r
+ {\r
+ if (scan->attributes & PURGEBITS)\r
+ {\r
+ //\r
+ // throw out the purgable block\r
+ //\r
+ next = scan->next;\r
+ FREEBLOCK(scan); //MM_FreeBlock(scan, gvar);\r
+ last->next = next;\r
+ scan = next;\r
+ continue;\r
+ }\r
+ else\r
+ {\r
+ //\r
+ // push the non purgable block on top of the last moved block\r
+ //\r
+ if (scan->start != start)\r
+ {\r
+ length = scan->length;\r
+ source = scan->start;\r
+ dest = start;\r
+ while (length > 0xf00)\r
+ {\r
+ movedata(source,0,dest,0,0xf00*16);\r
+ length -= 0xf00;\r
+ source += 0xf00;\r
+ dest += 0xf00;\r
+ }\r
+ movedata(source,0,dest,0,length*16);\r
+\r
+ scan->start = start;\r
+ *(unsigned *)scan->useptr = start;\r
+ }\r
+ start = scan->start + scan->length;\r
+ }\r
+ }\r
+\r
+ last = scan;\r
+ scan = scan->next; // go to next block\r
+ }\r
+\r
+ gvar->mm.mmrover = gvar->mm.mmhead;\r
+\r
+ if (aftersort)\r
+ aftersort();\r
+\r
+ VL_ColorBorder (oldborder, &gvar->video);\r
+\r
+/*++++ if(playing)\r
+ MM_SetLock((memptr *)&audiosegs[playing],false);*/\r
+}\r
+\r
+//==========================================================================\r
+\r
+#ifdef __BORLANDC__\r
+extern char global_temp_status_text[512];\r
+extern char global_temp_status_text2[512];\r
+#endif\r
+#ifdef __WATCOMC__\r
+//#define MMSMPANVID\r
+#define MMSMSCANINFO\r
+#endif\r
+\r
+/*\r
+=====================\r
+=\r
+= MM_ShowMemory\r
+=\r
+=====================\r
+*/\r
+\r
+\r
+void MM_ShowMemory (global_game_variables_t *gvar)\r
+{\r
+ mmblocktype far *scan;\r
+ unsigned color,temp,x,y ,w,width;\r
+ sdword end,owner;\r
+ byte scratch[160],scratch0[4096],str[16];\r
+#ifdef MMSMSCANINFO\r
+ mmshowmemoryinfo_t scaninfo[MAXBLOCKS];\r
+ byte scratch1[4];\r
+ unsigned xpos,ypos, oldq,q,maxq;\r
+ boolean done,restarted;\r
+ ScanCode scancode;\r
+#endif\r
+\r
+ if(!gvar->video.page[0].width) gvar->video.page[0].sw = gvar->video.page[0].width = 320; //to prevent division by 0\r
+//-- VL_SetLineWidth(40, gvar);\r
+ //temp = gvar->video.ofs.bufferofs;\r
+ //gvar->video.ofs.bufferofs = gvar->video.ofs.displayofs;\r
+ temp = BDOFSCONV gvar->video.BOFS;\r
+ gvar->video.BOFS = gvar->video.DOFS;\r
+#ifdef MMSMSCANINFO\r
+ oldq = 0; restarted = false;\r
+reset:\r
+ q = 0;\r
+#endif\r
+ scan = gvar->mm.mmhead;\r
+\r
+ end = -1; w = 0;\r
+\r
+ width = gvar->video.page[0].width;\r
+\r
+ CA_OpenDebug (gvar);\r
+ while (scan)\r
+ {\r
+#ifdef MMSMSCANINFO\r
+ scaninfo[q].scan = scan;\r
+#endif\r
+ strcpy(scratch, AARESET);\r
+ if(scan->attributes & PURGEBITS)\r
+ {\r
+ color = 6; // dark purple = purgable\r
+ strcpy(scratch0, AAMAGENTA); // dark purple = purgable\r
+ }else{\r
+ color = 2; // medium blue = non purgable\r
+ strcpy(scratch0, AABLUE); // medium blue = non purgable\r
+ }\r
+ if(scan->attributes & LOCKBIT)\r
+ {\r
+ color = 1; // red = locked\r
+ strcpy(scratch0, AARED); // red = locked\r
+ }\r
+ if (scan->start<=end)\r
+ {\r
+ printf("\nend==%d\n\n", end);\r
+ strcat(scratch, "MM_ShowMemory: Memory block order currupted!\n");\r
+ strcat(scratch, "End's Size: "); ultoa (end,str,10); strcat (scratch,str);\r
+ strcat(scratch, "\nscan->start's Size: "); ultoa (scan->start,str,10); strcat (scratch,str);\r
+ write(gvar->handle.debughandle,scratch,strlen(scratch));\r
+ Quit (gvar, "MM_ShowMemory: Memory block order currupted!");\r
+ }\r
+ end = scan->length-1;\r
+ y = scan->start/width;\r
+ x = scan->start%width;\r
+#ifdef MMSMSCANINFO\r
+ if(restarted){\r
+ y += gvar->video.page[0].dy;\r
+ x += gvar->video.page[0].dx;\r
+ }\r
+#if 0\r
+ else{\r
+ scaninfo[q].y = y;\r
+ scaninfo[q].x = x;\r
+ }\r
+#endif\r
+#endif\r
+ VW_Hlin(x,x+end,y,color,gvar);\r
+ VL_Plot(x,y,5,gvar);\r
+//++==++==optional strcat(scratch0, AARESET); strcat(scratch0, AAGREY); strcat(scratch0,"_");\r
+ for(w=(scan->start)/80;w<=end/80;w++)\r
+ {\r
+//printf("+ %u %lu\n", w, scan->length);\r
+ strcat(scratch0, "+");\r
+ }\r
+\r
+ if (scan->next && scan->next->start > end+1)\r
+ {\r
+ VW_Hlin(x+end+1,x+(scan->next->start-scan->start),y,3,gvar); // black = free//now green\r
+ strcat(scratch0, AARESET);\r
+//++==++==optional strcat(scratch0, "\n");\r
+ strcat(scratch0,AAGREEN);\r
+ for(w=(end+1)/80;w<=((scan->next->start-scan->start)/80);w++)\r
+ {\r
+//printf("0 %x %u %lu\n", scan->next->start, w, scan->length);\r
+ strcat(scratch0,"0");\r
+ }\r
+ //printf("==================\n");\r
+ //printf("w=%u start=%04x next=%04x end=%lu\n", w/80, scan->start, (scan->next->start), end+1);\r
+ //printf("==================\n");\r
+ strcat(scratch0, "\n");\r
+ }\r
+#if 0\r
+ else {//if(scan->next->start <= scan->start){\r
+ scan->next->start=scan->start+0x1000;\r
+ strcat(scratch0, AARESET);\r
+ strcat(scratch0, "\n");\r
+ strcat(scratch0,AAGREEN);\r
+ for(w=(end+1);w<=(0x1000/80);w++)\r
+ {\r
+ //printf("0 %x %x %u\n", scan->start, w);\r
+ strcat(scratch0,"0");\r
+ }\r
+ printf("================\n");\r
+ printf("w=%x start=%x next=%x end=%u\n", w, scan->start, (scan->next->start), end+1);\r
+ printf("================\n");\r
+ getch();\r
+ }\r
+#endif\r
+ strcat(scratch0, AARESET);\r
+ //strcat(scratch0,"\n");\r
+ strcat(scratch,"Seg:");\r
+ ultoa (scan->start,str,16);\r
+ strcat (scratch,str);\r
+// strcat(scratch, AABLACK); strcat(scratch,"\t"); strcat(scratch, AARESET);\r
+ strcat (scratch,"\tSize:");\r
+ ultoa ((unsigned)scan->length,str,10);\r
+ strcat (scratch,str);\r
+// strcat(scratch, AABLACK); strcat(scratch,"\t"); strcat(scratch, AARESET);\r
+ strcat (scratch,"\tOwner:0x");\r
+ owner = (unsigned)scan->useptr;\r
+ ultoa (owner,str,16);\r
+ strcat (scratch,str);\r
+ strcat (scratch,"\n");\r
+ write(gvar->handle.debughandle,scratch,strlen(scratch));\r
+ write(gvar->handle.debughandle,scratch0,strlen(scratch0));\r
+//0000fprintf(stdout, "\n[%s]", scratch);\r
+//0000fprintf(stdout, "[\n%s\n]", scratch0);\r
+//0000fprintf(stdout, "[%u]\n", q);\r
+\r
+ scan = scan->next;\r
+#ifdef MMSMSCANINFO\r
+ q++;\r
+#endif\r
+//0000if(q==1 && gvar->video.VL_Started && color!=6) IN_Ack(gvar);\r
+ }\r
+\r
+ CA_CloseDebug (gvar);\r
+\r
+#if 0\r
+//def MMSMPANVID\r
+ {\r
+ int dx,dy,odx,ody;\r
+ odx = gvar->video.page[0].dx;\r
+ ody = gvar->video.page[0].dy;\r
+ dx = dy = 0;\r
+ while(!gvar->in.inst->Keyboard[sc_Escape] && !gvar->in.inst->Keyboard[sc_Space])\r
+ {\r
+ if(gvar->in.inst->Keyboard[sc_UpArrow])\r
+ {\r
+ if(dy>0)\r
+ dy--;\r
+ }\r
+ else if(gvar->in.inst->Keyboard[sc_DownArrow])\r
+ {\r
+ if(dy<gvar->video.page[0].height-gvar->video.page[0].sh)\r
+ dy++;\r
+ }\r
+ if(gvar->in.inst->Keyboard[sc_LeftArrow])\r
+ {\r
+ if(dx>0)\r
+ dx--;\r
+ }\r
+ else if(gvar->in.inst->Keyboard[sc_RightArrow])\r
+ {\r
+ if(dx<gvar->video.page[0].width-gvar->video.page[0].sw)\r
+ dx++;\r
+ }\r
+\r
+ modexPanPage(&gvar->video.page[0], dx, dy);\r
+ VL_ShowPage(&gvar->video.page[0], 1, 1);\r
+ }\r
+\r
+ gvar->video.page[0].dx = odx;\r
+ gvar->video.page[0].dy = ody;\r
+ }\r
+#endif\r
+#ifdef MMSMSCANINFO\r
+//#define MMSMSCANINFOXYPOSNEW\r
+//{\r
+ maxq = q;\r
+ if(restarted) q = oldq;\r
+ else q = 0;\r
+ restarted = false;\r
+\r
+ IN_Ack(gvar);\r
+// VL_ClearVideo (8);\r
+ for (done = false;!done;)\r
+ {\r
+ if(scaninfo[q].scan->attributes & PURGEBITS)\r
+ {\r
+ color = 6; // dark purple = purgable\r
+ strcpy(scratch1, AAMAGENTA); // dark purple = purgable\r
+ //printf("%s", AAMAGENTA);\r
+ }else{\r
+ color = 2; // medium blue = non purgable\r
+ strcpy(scratch1, AABLUE); // medium blue = non purgable\r
+ //printf("%s", AABLUE);\r
+ }\r
+ if(scaninfo[q].scan->attributes & LOCKBIT)\r
+ {\r
+ color = 1; // red = locked\r
+ strcpy(scratch1, AARED); // red = locked\r
+ //printf("%s", AARED);\r
+ }\r
+ end = scaninfo[q].scan->length-1;\r
+//modexprint(page, x, y, t, tlsw, color, bgcolor, vidsw, const byte *str);\r
+#define MMSMPRINTMEMINFO modexprint(&(gvar->video.page[0]), xpos, ypos, 1, 1, color, 8, gvar->video.VL_Started, global_temp_status_text); ypos+=8;\r
+#ifdef __WATCOMC__\r
+ if(gvar->video.VL_Started)\r
+ {\r
+ VL_ShowPage(&gvar->video.page[0], 1, 0);\r
+ modexClearRegion(&gvar->video.page[0], 0, 0, gvar->video.page[0].width, gvar->video.page[0].height, 8);\r
+ }else\r
+#endif\r
+ clrscr();\r
+ sprintf(global_temp_status_text, "block #%04u", q); MMSMPRINTMEMINFO\r
+// sprintf(global_temp_status_text, "%Fp", scaninfo[q].scan->useptr); MMSMPRINTMEMINFO\r
+ sprintf(global_temp_status_text, "start: %04x", (unsigned)scaninfo[q].scan->start); MMSMPRINTMEMINFO\r
+ sprintf(global_temp_status_text, "useptr: %04x", (unsigned)scaninfo[q].scan->useptr); MMSMPRINTMEMINFO\r
+ sprintf(global_temp_status_text, "size: %05u", (unsigned)scaninfo[q].scan->length); MMSMPRINTMEMINFO\r
+ if (scaninfo[q].scan->next && scaninfo[q].scan->next->start > end+1)\r
+ {\r
+ sprintf(global_temp_status_text, "free: %05u", (unsigned)(scaninfo[q].scan->next->start-scaninfo[q].scan->start)); MMSMPRINTMEMINFO\r
+ }else ypos+=8;\r
+ if(gvar->video.VL_Started)\r
+ {\r
+ y = scaninfo[q].scan->start/width;\r
+ x = scaninfo[q].scan->start%width;\r
+#ifndef MMSMSCANINFOXYPOSNEW\r
+ y = ypos;\r
+ x = xpos;\r
+#else\r
+ //y = scaninfo[q].y;\r
+ //x = scaninfo[q].x;\r
+ y += gvar->video.page[0].dy;\r
+ x += gvar->video.page[0].dx;\r
+#endif\r
+ VW_Hlin(x,x+end,y,color,gvar);\r
+ VL_Plot(x,y,5,gvar);\r
+ }\r
+ else\r
+ {\r
+ printf("%s", scratch1);\r
+ printf("%s", AAGREY); printf("_");\r
+ if(scaninfo[q].scan->length<64000)\r
+ for(w=(scaninfo[q].scan->start)/80;w<=end/80;w++)\r
+ {\r
+ //strcat(scratch1, "+");\r
+ printf("+");\r
+ }\r
+ }\r
+\r
+\r
+ if (scaninfo[q].scan->next && scaninfo[q].scan->next->start > end+1) if(!gvar->video.VL_Started)\r
+ {\r
+ //strcat(scratch1, AARESET);\r
+ printf("%s", AARESET);\r
+ //strcat(scratch1,AAGREEN);\r
+ printf("%s", AAGREEN);\r
+ for(w=(end+1)/80;w<=((scaninfo[q].scan->next->start-scaninfo[q].scan->start)/80);w++)\r
+ {\r
+ //strcat(scratch1,"0");\r
+ printf("0");\r
+ }\r
+ }else VW_Hlin(x+end+1,x+(scaninfo[q].scan->next->start-scaninfo[q].scan->start),y,3,gvar); // black = free//now green\r
+\r
+\r
+ if(gvar->video.VL_Started)\r
+ {\r
+ //if (scan->next && scan->next->start > end+1) free\r
+ xpos = gvar->video.page[0].dx;\r
+ ypos = gvar->video.page[0].dy;//(gvar->video.page[0].sh-(32));//8*4\r
+ }\r
+ else\r
+ {\r
+ //printf("%s\n", scratch1);\r
+ printf("%s", AARESET);\r
+ printf("\n");\r
+ }\r
+\r
+\r
+ while (!(scancode = gvar->in.inst->LastScan)){}\r
+\r
+ IN_ClearKey(scancode);\r
+ switch (scancode)\r
+ {\r
+ case sc_LeftArrow:\r
+ if(q>0) q--;\r
+ else q = maxq;\r
+ break;\r
+ case sc_RightArrow:\r
+ if(q<maxq) q++;\r
+ else q = 0;\r
+ break;\r
+ case sc_UpArrow:\r
+ if(q>10) q-=10;\r
+ else q = maxq;\r
+ break;\r
+ case sc_DownArrow:\r
+ if(q<maxq+10) q+=10;\r
+ else q = 0;\r
+ break;\r
+ case sc_Space:\r
+// scan = gvar->mm.mmhead;\r
+// x = gvar->video.page[0].dx;\r
+// y = gvar->video.page[0].dy;//(gvar->video.page[0].sh-(32));//8*4\r
+ oldq = q;\r
+ restarted = true;\r
+ goto reset;\r
+ break;\r
+ case sc_Escape:\r
+ done = true;\r
+ break;\r
+ }\r
+ }\r
+//}\r
+// MM_ShowMemoryDetail (x, y, w, q, end, &scaninfo, gvar);\r
+#endif\r
+\r
+\r
+//?? if(gvar->video.VL_Started) IN_Ack(gvar);\r
+\r
+ gvar->video.BOFS = (byte __far *)temp;\r
+}\r
+\r
+#if 0\r
+//def MMSMSCANINFO\r
+void MM_ShowMemoryDetail (unsigned x, unsigned y, unsigned w, unsigned q, sdword end, mmshowmemoryinfo_t *scaninfo, global_game_variables_t *gvar)\r
+ {\r
+ byte scratch1[4];\r
+ unsigned maxq = q;\r
+ boolean done;\r
+ ScanCode scancode;\r
+ int xpos,ypos;\r
+ word ccolor = 3;\r
+ IN_Ack(gvar);\r
+// VL_ClearVideo (8);\r
+ for (q = 0,done = false;!done;)\r
+ {\r
+ if(scaninfo[q].scan->attributes & PURGEBITS)\r
+ {\r
+ ccolor = 6; // dark purple = purgable\r
+ strcpy(scratch1, AAMAGENTA); // dark purple = purgable\r
+ //printf("%s", AAMAGENTA);\r
+ }else{\r
+ ccolor = 2; // medium blue = non purgable\r
+ strcpy(scratch1, AABLUE); // medium blue = non purgable\r
+ //printf("%s", AABLUE);\r
+ }\r
+ if(scaninfo[q].scan->attributes & LOCKBIT)\r
+ {\r
+ ccolor = 1; // red = locked\r
+ strcpy(scratch1, AARED); // red = locked\r
+ //printf("%s", AARED);\r
+ }\r
+ end = scaninfo[q].scan->length-1;\r
+//modexprint(page, x, y, t, tlsw, color, bgcolor, vidsw, const byte *str);\r
+#define MMSMPRINTMEMINFO modexprint(&(gvar->video.page[0]), xpos, ypos, 1, 1, ccolor, 8, gvar->video.VL_Started, global_temp_status_text); ypos+=8;\r
+#ifdef __WATCOMC__\r
+ if(gvar->video.VL_Started)\r
+ {\r
+ VL_ShowPage(&gvar->video.page[0], 1, 0);\r
+ modexClearRegion(&gvar->video.page[0], 0, 0, gvar->video.page[0].width, gvar->video.page[0].height, 8);\r
+ }else\r
+#endif\r
+ clrscr();\r
+ sprintf(global_temp_status_text, "block #%04u", q); MMSMPRINTMEMINFO\r
+// sprintf(global_temp_status_text, "%Fp", scaninfo[q].scan->useptr); MMSMPRINTMEMINFO\r
+ sprintf(global_temp_status_text, "start: %04x", (unsigned)scaninfo[q].scan->start); MMSMPRINTMEMINFO\r
+ sprintf(global_temp_status_text, "useptr: %04x", (unsigned)scaninfo[q].scan->useptr); MMSMPRINTMEMINFO\r
+ sprintf(global_temp_status_text, "size: %05u", (unsigned)scaninfo[q].scan->length); MMSMPRINTMEMINFO\r
+ if (scaninfo[q].scan->next && scaninfo[q].scan->next->start > end+1)\r
+ {\r
+ sprintf(global_temp_status_text, "free: %05u", (unsigned)(scaninfo[q].scan->next->start-scaninfo[q].scan->start)); MMSMPRINTMEMINFO\r
+ }\r
+ if(gvar->video.VL_Started)\r
+ {\r
+ y = ypos;//scaninfo[q].scan->start/width;\r
+ x = xpos;//scaninfo[q].scan->start%width;\r
+ VW_Hlin(x,x+end,y,ccolor,gvar);\r
+ VL_Plot(x,y,5,gvar);\r
+ }\r
+ else\r
+ {\r
+ printf("%s", scratch1);\r
+ printf("%s", AAGREY); printf("_");\r
+ if(scaninfo[q].scan->length<64000)\r
+ for(w=(scaninfo[q].scan->start)/80;w<=end/80;w++)\r
+ {\r
+ //strcat(scratch1, "+");\r
+ printf("+");\r
+ }\r
+ }\r
+\r
+\r
+ if (scaninfo[q].scan->next && scaninfo[q].scan->next->start > end+1) if(!gvar->video.VL_Started)\r
+ {\r
+ //strcat(scratch1, AARESET);\r
+ printf("%s", AARESET);\r
+ //strcat(scratch1,AAGREEN);\r
+ printf("%s", AAGREEN);\r
+ for(w=(end+1)/80;w<=((scaninfo[q].scan->next->start-scaninfo[q].scan->start)/80);w++)\r
+ {\r
+ //strcat(scratch1,"0");\r
+ printf("0");\r
+ }\r
+ }else VW_Hlin(x+end+1,x+(scaninfo[q].scan->next->start-scaninfo[q].scan->start),y,3,gvar); // black = free//now green\r
+\r
+\r
+ if(gvar->video.VL_Started)\r
+ {\r
+ //if (scan->next && scan->next->start > end+1) free\r
+ xpos = gvar->video.page[0].dx;\r
+ ypos = gvar->video.page[0].dy;//(gvar->video.page[0].sh-(32));//8*4\r
+ }\r
+ else\r
+ {\r
+ //printf("%s\n", scratch1);\r
+ printf("%s", AARESET);\r
+ printf("\n");\r
+ }\r
+//0000printf("%s", AABLACK); fprintf(stdout, "q=%u maxq=%u\n", q, maxq); printf("%s", AARESET);\r
+//fprintf(stdout, ""); //this is a HAX to make it decrement and increment properly when it is at 0 and qmax\r
+ while (!(scancode = gvar->in.inst->LastScan)){}\r
+\r
+ IN_ClearKey(scancode);\r
+ switch (scancode)\r
+ {\r
+ case sc_LeftArrow:\r
+ if(q>0) q--;\r
+ else q = maxq;\r
+ break;\r
+ case sc_RightArrow:\r
+ if(q<maxq) q++;\r
+ else q = 0;\r
+ break;\r
+ case sc_UpArrow:\r
+ if(q>10) q-=10;\r
+ else q = maxq;\r
+ break;\r
+ case sc_DownArrow:\r
+ if(q<maxq+10) q+=10;\r
+ else q = 0;\r
+ break;\r
+ case sc_Escape:\r
+ done = true;\r
+ break;\r
+ }\r
+ }\r
+ }\r
+#endif\r