使用控制台打印显示点阵字体库HZK24、ASC24

int main(void)
{
    FILE* fphzk = NULL;
    FILE* fpASC24 = NULL;
    int  i,j, k, offset;
    int flag;
    unsigned char buffer[512];
    unsigned char word[5];
 
    fphzk = fopen("HZK24H", "rb"); //HZK24S HZK24K HZK24H
    if(fphzk == NULL){
        fprintf(stderr, "error HZK24H\n");
        return 1;
    }
    fpASC24 = fopen("ASC24H", "rb");
    if(fpASC24 == NULL){
        fprintf(stderr, "error ASC24\n");
        return 1;
    }
    while(1){
        printf("输入要生成字模的字(多个):");
        for(;;){
            fgets((char*)word, 3, stdin);
            if(*word == '\n')
                break;
            if(word[0] >= 0x81)
            {
                offset = (94*(unsigned int)(word[0]-0xa0-1)+(word[1]-0xa0-1))*72 - (0*15*94*72);
                fseek(fphzk, offset, SEEK_SET);
                fread(buffer, 1, 72, fphzk);
                  for(i = 0; i < 72; i++)
                  {
                    for (j = 0; j < 8; j++)
                    {
                      if(buffer[i] & (0x80 >> j))
                        printf("●");
                      else
                        printf("○");
                    }
                    if(i%3==2)
                        printf("\n");
                  }
                  printf("\n");
            }
            else
            {
                offset = (word[0]-0x20)*48 - (0*15*94*48); //区数*94*72
                fseek(fpASC24, offset, SEEK_SET);
                fread(buffer, 1, 48, fpASC24);
                  k=0;
                  for(i = 0; i < 48; i+=2)
                  {
                    for (j = 0; j < 8; j++)
                    {
                      if(buffer[i] & (0x80 >> j))
                        printf("●");
                      else
                        printf("○");
                    }
                    for (j = 0; j < 4; j++)
                    {
                      if(buffer[i+1] & (0x80 >> j))
                        printf("●");
                      else
                        printf("○");
                    }
                    printf("\n");
                  }
                  printf("\n");
            }
        }
    }
    fclose(fphzk);
    fphzk = NULL;
    return 0;
}