Listing 5: Setting the paper tray to number 2

/**********************************************************/
/* Filter to set the paper tray to number 2               */
/**********************************************************/
#include <stdio.h>
void main() {
char buf[1][BUFSIZ];

fgets(buf[0], BUFSIZ, stdin);
printf("%s", buf[0]);
printf("statusdict begin 2 setpapertray\n");
fgets(buf[0], BUFSIZ, stdin);


while (!feof(stdin)) {
printf("%s", buf[0]);
fgets(buf[0], BUFSIZ, stdin);
}
}