/* Some more experimenting with file descriptors.  */
/* Note that nothing happens to the file if we don't specify one 
   of the three Modes in the printf				*/
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <unistd.h>

main(argc,argv)
int argc;
char *argv[];
{int fd;
 char *buf=(char *)malloc(10);
 char *bufa=(char *)malloc(10);
 if (argc!=2) {
  printf("Enter a file name!!!\n");
  exit(1);
 }
 strcpy(buf,"SUCCESS!!!\n");

 // fd=open(argv[1],O_CREAT|O_TRUNC,0600);
 fd=open(argv[1],O_WRONLY,0600);
 // printf("No O_RDONLY Nor O_WRONLY Nor O_RDWR Descriptor # %d\n",fd);
 printf("Descriptor # %d\n",fd);
 write(fd,buf,7);
 write(fd,buf,11);
 close(fd);
}