1 /*

     2  *     $Id: concatenation.c,v 1.1.1.1 2008-04-28 17:32:53 mbroeker Exp $

     3  * $Source: /development/c/demos/concatenation.c,v $

     4  */

     5 

     6 #include <stdio.h>

     7 #include <stdlib.h>

     8 #include <string.h>

     9 

    10 struct P {

    11     char *lastname;

    12     char *firstname;

    13     char *street;

    14     int postal;

    15     char *location;

    16 };

    17 

    18 typedef struct P Person;

    19 

    20 #define insert(a) { person->a = a; }

    21 #define show(a) { printf("%9s:\t%s\n", #a, person.a); }

    22 #define show_int(a) { printf("%9s:\t%d\n", #a, person.a); }

    23 

    24 void print_Person (Person person)

    25 {

    26     show (lastname);

    27     show (firstname);

    28     show (street);

    29     show_int (postal);

    30     show (location);

    31     printf ("\n");

    32 }

    33 

    34 void set_Person (Person * person, char *lastname, char *firstname, char *street, int postal, char *location)

    35 {

    36     /*

    37      * inserts <name> into person-><name>

    38      */

    39     insert (lastname);

    40     insert (firstname);

    41     insert (street);

    42     insert (postal);

    43     insert (location);

    44 }

    45 

    46 int main (int argc, char **argv)

    47 {

    48     Person person[5];

    49     int i;

    50 

    51     set_Person (&person[0], "Breitkopf", "Manuela", "Maxim-Gorki-Strasse 49", 18106, "Rostock");

    52     set_Person (&person[1], "Bröker", "Markus", "Maxim-Gorki-Strasse 25", 18106, "Rostock");

    53     set_Person (&person[2], "Fischer", "Tina", "Ehm-Welk Straße 11", 18106, "Rostock");

    54     set_Person (&person[3], "Jopp", "Marika", "Bleicherstraße 12", 18155, "Rostock");

    55     set_Person (&person[4], "Rennert", "Nicole", "Willi-Bredel-Strasse 20", 18106, "Rostock");

    56 

    57     for (i = 0; i < 5; i++) {

    58         print_Person (person[i]);

    59     }

    60 

    61     return EXIT_SUCCESS;

    62 }