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

int main(int argc, const char *argv[])
{
  FILE *file = fopen("Lorem_Ipsum.txt","r");

  if(file)
    {
      fseek(file, 0 , SEEK_END);
      int Filesize = ftell(file);
      rewind(file);
      
      char *Buffer = malloc(sizeof(char)*(Filesize+1));
      Buffer[Filesize] = 0;

      fread(Buffer, 1, Filesize, file);

      // Now you have read the data into a buffer and you could mess with it, if you wanted to.
      // For now were will just print it out;
      printf("%s", Buffer);
      
      // if you use the file the whole liftime of the program you actualy don't need to close it.
      fclose(file);
    }
  else
    {
      // Here you could write your error handling or log the error;
    }
}