www.pudn.com > c.rar > access.c

/* Demonstrates stepping through an array of structures */ 
/* using pointer notation. */ 
 
#include  
 
#define MAX 4 
 
/* Define a structure, then declare and initialize */ 
/* an array of 4 structures. */ 
 
struct part { 
    short number; 
    char name[10]; 
} data[MAX] = {1, "Smith", 
               2, "Jones", 
               3, "Adams", 
               4, "Wilson" 
               }; 
 
/* Declare a pointer to type part, and a counter variable. */ 
 
struct part *p_part; 
int count; 
 
int main( void ) 
{ 
    /* Initialize the pointer to the first array element. */ 
 
    p_part = data; 
 
    /* Loop through the array, incrementing the pointer */ 
    /* with each iteration. */ 
 
    for (count = 0; count < MAX; count++) 
    { 
        printf("At address %d: %d %s\n", p_part, p_part->number, 
                p_part->name); 
        p_part++; 
    } 
 
    return 0; 
}