I have written the records in the file using following way. 
#include        <stdio.h>
#include        <string.h>
#include        <malloc.h>
#define DSZ 108


struct stud
{
        char name[100];
        int roll_no;
};

struct student
{
        struct stud s;
        int grade;
}value;



int main() {

        FILE *fps;
        struct student *buffer=(struct student*)malloc(sizeof(struct s
+tudent));
        int n,j;

        fps=fopen("Myfile","wb+");

        value.s.roll_no=149;
        value.grade=1;
        strcpy(value.s.name,"myname");
        n=fwrite(&value,DSZ,1,fps);

        rewind(fps);
        n=fread(buffer,DSZ,1,fps);
        printf("Name:%s Grade:%d NO:%d\n",buffer->s.name,buffer->grade
+,buffer->s.roll_no);
        fclose(fps);

}

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In reply to Re^2: Read structure in Perl by Anonymous Monk
in thread Read structure in Perl by Anonymous Monk

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