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rewind(fp);
for(i=255;i;--i) if(havesize[i]) {
curpic=malloc(i*i);
break;
}
if(!curpic) fatal("Allocation failed\n");
picture_size=decide_picture_size(nwantsize,wantsize,havesize,n);
if(main_options['x']) goto done;
if(sqlite3_prepare_v2(userdb,"SELECT `ID`, `OFFSET` FROM `PICTURES`;",-1,&st,0))
fatal("Unable to prepare SQL statement while loading pictures: %s\n",sqlite3_errmsg(userdb));
optionquery[1]=Q_screenFlags;
v=xrm_get_resource(resourcedb,optionquery,optionquery,2);
i=v&&strchr(v,'h');
picts=SDL_CreateRGBSurface((i?SDL_HWSURFACE:SDL_SWSURFACE)|SDL_SRCCOLORKEY,picture_size<<4,picture_size*((n+15)>>4),8,0,0,0,0);
if(!picts) fatal("Error allocating surface for pictures: %s\n",SDL_GetError());
init_palette();
for(i=0;i<n;i++) {
if((j=sqlite3_step(st))!=SQLITE_ROW) fatal("SQL error (%d): %s\n",j,j==SQLITE_DONE?"Incorrect number of rows in a temporary table":sqlite3_errmsg(userdb));
fseek(fp,sqlite3_column_int64(st,1),SEEK_SET);
load_one_picture(fp,sqlite3_column_int(st,0),altImage);
}
sqlite3_finalize(st);
fclose(fp);
sqlite3_exec(userdb,"COMMIT;",0,0,0);
SDL_SetColorKey(picts,SDL_SRCCOLORKEY|SDL_RLEACCEL,0);
done:
fprintf(stderr,"Done\n");
}
void init_screen(void) {
const char*v;
int w,h,i;
if(main_options['x']) return;
optionquery[1]=Q_screenWidth;
w=strtol(xrm_get_resource(resourcedb,optionquery,optionquery,2)?:"800",0,10);
optionquery[1]=Q_screenHeight;
h=strtol(xrm_get_resource(resourcedb,optionquery,optionquery,2)?:"600",0,10);
optionquery[1]=Q_screenFlags;
v=xrm_get_resource(resourcedb,optionquery,optionquery,2)?:"";
if(SDL_Init(SDL_INIT_VIDEO|(strchr(v,'z')?SDL_INIT_NOPARACHUTE:0))) fatal("Error initializing SDL: %s\n",SDL_GetError());
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