textbinary OsakaWan

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

int main(int argc,char*argv[])
{
    FILE *fpi,*fpo;
    int i,j,height,width,r_height;
    int k,l;
    int a,r;
    float data;
    float *file3;
    char line[9];
    if(argc!=6)
    {
        fprintf(stderr,"Usage: %s 5m_mesh_data.lem,5m_mesh_data.raw\n",argv[0]);
        exit(1);
    }
    printf("OPEN FILE NAME:%s\n",argv[1]);

    if((fpi=fopen(argv[1],"r"))==NULL)
    {
        fprintf(stderr,"5mïWçÇÉfÅ[É^ÉtÉ@ÉCÉãñº.lem\n");
        exit(1);
    }

    if((fpo=fopen(argv[2],"wb"))==NULL)
    {
        fprintf(stderr,"5mïWçÇÉfÅ[É^ÉtÉ@ÉCÉã.raw\n");
        exit(1);
    }

    height=atoi(argv[3]);
    r=atoi(argv[5]);
    a=r/10;
    width=atoi(argv[4]);
    r_height=height*width/10;

    file3= (float *)malloc(width*height*sizeof(float));

    for(i=0;i<r_height;i++)
    {
        fseek(fpi,i*82,SEEK_SET);

        for (j=0;j<10;j++)
        {
            fseek(fpi,8*j+i*82,SEEK_SET);
            fgets(line, 9, fpi);
            data=atof(line);
            // printf("%f\n",data);
            file3[i*10+j]=data;
        }
    }



    for(i=0;i<height*a;i++)
    {


        for(j=0;j<width*a;j++)
        {
            k=i/a;
            l=j/a;
            data=file3[k*width+l];


            // printf("%f\n",data);
            fwrite(&data,sizeof(float),1,fpo);
        }
    }


    free(file3);
    fclose(fpi);
    fclose(fpo);

    return 0;
}