Imphobia #12 content dumper

main.cpp

#include <stdio.h>
#include <stdlib.h>
#include <conio.h>
#include <string.h>

int num = 1;

void readArticle(FILE * f)
{
  int unknown1 = 0;
  fread(&unknown1,2,1,f); // this is probably the length of one single row

  int numPages = 0;
  fread(&numPages,4,1,f);

  // these three lines below is a hack because I couldn't find how do detect the row count properly
  int rowCount = 15;
  if (unknown1 / numPages != 40) rowCount = 12;
  if (num>=187) rowCount = 15;

  int trailingData = 0;
  fread(&trailingData,2,1,f);

  printf("%04d  |  %4d / %4d = %4d -> %4d | %4d\n",num,unknown1,numPages,unknown1 / numPages,rowCount,trailingData);

  unsigned char columnWidths[36];
  fread(columnWidths,36,1,f);

  char outfile[64];
  _snprintf(outfile,64,"dump/%08d.dat",num++);
  FILE * out = fopen(outfile,"wt");
  for(int i=0; i<rowCount; i++)
  {
    for(int j=0; j<numPages; j++)
    {
      int oneLine = columnWidths[j];
      unsigned char * p = new unsigned char[oneLine + 1];

      memset(p,0,oneLine + 1);
      fread(p,oneLine,1,f);
      for(int x=0; x<oneLine; x++) p[x] += 0x20;
      fprintf(out,"%s",(char*)p);

      delete[] p;
    }
    fprintf(out,"\n");
  }
  fclose(out);

  fseek(f,trailingData * 4,SEEK_CUR); // no idea what this is, i think it's the color/font changes
}

void main() {
  FILE * f = fopen("NFO12.DAT","rb");

  fseek(f,26,SEEK_CUR);

  for (int i=0; i<254; i++)  
  {
    readArticle(f);
  }

  fclose(f);
}