int main(int argc, char *argv[]) {
el *name, *tmp;
el *head = NULL;
char linebuf[BUFLEN];
FILE *file;
file = fopen( "test11.dat", "r" );
if (file == NULL) {
perror("can't open: ");
exit(-1);
}
while (fgets(linebuf,BUFLEN,file) != NULL) {
name = (el*)malloc(sizeof(el));
if (name == NULL) exit(-1);
strncpy(name->bname,linebuf,sizeof(name->bname));
CDL_PREPEND(head, name);
}
/* CDL_SORT(head, namecmp); */
CDL_FOREACH(head,tmp) printf("%s", tmp->bname);
fclose(file);
return 0;
}
int main() {
int i;
el els[10], *e, *tmp, *tmp2;
for(i=0;i<10;i++) els[i].id='a'+i;
/* test LL macros */
printf("LL macros\n");
LL_APPEND(head,&els[0]);
LL_APPEND(head,&els[1]);
LL_APPEND(head,&els[2]);
LL_FOREACH(head,e)
printf("%c ", e->id);
printf("\n");
LL_SEARCH_SCALAR(head, e, id, 'b');
if (e) printf("search scalar found b\n");
LL_SEARCH(head, e, &els[0], eltcmp);
if (e) printf("search found %c\n",e->id);
LL_FOREACH_SAFE(head,e,tmp) LL_DELETE(head,e);
printf("\n");
/* test DL macros */
printf("DL macros\n");
DL_APPEND(head,&els[0]);
DL_APPEND(head,&els[1]);
DL_APPEND(head,&els[2]);
DL_FOREACH(head,e)
printf("%c ", e->id);
printf("\n");
DL_SEARCH_SCALAR(head, e, id, 'b');
if (e) printf("search scalar found b\n");
DL_SEARCH(head, e, &els[0], eltcmp);
if (e) printf("search found %c\n",e->id);
DL_FOREACH_SAFE(head,e,tmp) DL_DELETE(head,e);
printf("\n");
/* test CDL macros */
printf("CDL macros\n");
CDL_PREPEND(head,&els[0]);
CDL_PREPEND(head,&els[1]);
CDL_PREPEND(head,&els[2]);
CDL_FOREACH(head,e)
printf("%c ", e->id);
printf("\n");
CDL_SEARCH_SCALAR(head, e, id, 'b');
if (e) printf("search scalar found b\n");
CDL_SEARCH(head, e, &els[0], eltcmp);
if (e) printf("search found %c\n",e->id);
CDL_FOREACH_SAFE(head,e,tmp,tmp2) CDL_DELETE(head,e);
return 0;
}
int main(int argc, char *argv[]) {
el *name, *tmp;
char linebuf[BUFLEN];
FILE *file;
if ( (file = fopen( "test11.dat", "r" )) == NULL ) {
perror("can't open: ");
exit(-1);
}
while (fgets(linebuf,BUFLEN,file) != NULL) {
if ( (name = (el*)malloc(sizeof(el))) == NULL) exit(-1);
strncpy(name->bname,linebuf,BUFLEN);
CDL_APPEND(head, name);
}
printf("-----> INSERTED\n");
CDL_FOREACH(head,tmp) printf("%s", tmp->bname);
fclose(file);
return 0;
}
int main(int argc, char *argv[]) {
int i;
el els[10], *e;
for(i=0;i<10;i++) els[i].id='a'+i;
/* test CDL macros */
printf("CDL macros\n");
CDL_PREPEND(head,&els[0]);
CDL_PREPEND(head,&els[1]);
CDL_PREPEND(head,&els[2]);
CDL_PREPEND(head,&els[3]);
CDL_FOREACH(head,e)
printf("%c ", e->id);
printf("\n");
/* point head to head->next */
printf("advancing head pointer\n");
head = head->next;
CDL_FOREACH(head,e)
printf("%c ", e->id);
printf("\n");
/* follow circular loop a few times */
for(i=0,e=head;e && i<10;i++,e=e->next)
printf("%c ", e->id);
printf("\n");
/* follow circular loop backwards a few times */
for(i=0,e=head;e && i<10;i++,e=e->prev)
printf("%c ", e->id);
printf("\n");
printf("deleting b\n");
CDL_DELETE(head,&els[1]);
CDL_FOREACH(head,e) printf("%c ", e->id);
printf("\n");
printf("deleting (a)\n");
CDL_DELETE(head,&els[0]);
CDL_FOREACH(head,e)
printf("%c ", e->id);
printf("\n");
printf("deleting (c)\n");
CDL_DELETE(head,&els[2]);
CDL_FOREACH(head,e)
printf("%c ", e->id);
printf("\n");
printf("deleting (d)\n");
CDL_DELETE(head,&els[3]);
CDL_FOREACH(head,e)
printf("%c ", e->id);
printf("\n");
/* test DL macros */
printf("DL macros\n");
DL_PREPEND(head,&els[0]);
DL_PREPEND(head,&els[1]);
DL_PREPEND(head,&els[2]);
DL_APPEND(head,&els[3]);
DL_FOREACH(head,e)
printf("%c ", e->id);
printf("\n");
printf("deleting c\n");
DL_DELETE(head,&els[2]);
DL_FOREACH(head,e)
printf("%c ", e->id);
printf("\n");
printf("deleting a\n");
DL_DELETE(head,&els[0]);
DL_FOREACH(head,e)
printf("%c ", e->id);
printf("\n");
printf("deleting b\n");
DL_DELETE(head,&els[1]);
DL_FOREACH(head,e)
printf("%c ", e->id);
printf("\n");
printf("deleting d\n");
DL_DELETE(head,&els[3]);
DL_FOREACH(head,e)
printf("%c ", e->id);
printf("\n");
/* test LL macros */
printf("LL macros\n");
LL_PREPEND(head,&els[0]);
LL_PREPEND(head,&els[1]);
LL_PREPEND(head,&els[2]);
LL_APPEND(head,&els[3]);
LL_FOREACH(head,e)
printf("%c ", e->id);
printf("\n");
printf("deleting c\n");
LL_DELETE(head,&els[2]);
LL_FOREACH(head,e)
printf("%c ", e->id);
printf("\n");
printf("deleting a\n");
LL_DELETE(head,&els[0]);
LL_FOREACH(head,e)
printf("%c ", e->id);
printf("\n");
printf("deleting b\n");
LL_DELETE(head,&els[1]);
LL_FOREACH(head,e)
printf("%c ", e->id);
printf("\n");
printf("deleting d\n");
LL_DELETE(head,&els[3]);
LL_FOREACH(head,e)
printf("%c ", e->id);
printf("\n");
return 0;
}
