| #include <ctf-api.h> |
| #include <stdio.h> |
| #include <stdlib.h> |
| |
| static int |
| print_enum (const char *name, int val, void *unused) |
| { |
| printf ("iter test: %s has value %i\n", name, val); |
| return 0; |
| } |
| |
| int |
| main (int argc, char *argv[]) |
| { |
| ctf_dict_t *fp; |
| ctf_archive_t *ctf; |
| ctf_id_t type; |
| const char *name; |
| ctf_next_t *i = NULL; |
| int val; |
| int err; |
| |
| if (argc != 2) |
| { |
| fprintf (stderr, "Syntax: %s PROGRAM\n", argv[0]); |
| exit(1); |
| } |
| |
| if ((ctf = ctf_open (argv[1], NULL, &err)) == NULL) |
| goto open_err; |
| if ((fp = ctf_dict_open (ctf, NULL, &err)) == NULL) |
| goto open_err; |
| |
| /* Try getting some enum values by hand. */ |
| |
| if ((type = ctf_lookup_by_name (fp, "enum e") ) == CTF_ERR) |
| goto err; |
| if (ctf_enum_value (fp, type, "ENUMSAMPLE_1", &val) < 0) |
| goto err; |
| printf ("Enum e enumerand ENUMSAMPLE_1 has value %i\n", val); |
| |
| if ((name = ctf_enum_name (fp, type, 1)) == NULL) |
| goto err; |
| printf ("Enum e enumerand %s has value 1\n", name); |
| |
| /* Try getting some values using both sorts of iterator. */ |
| |
| if ((type = ctf_lookup_by_name (fp, "enum ie") ) == CTF_ERR) |
| goto err; |
| |
| if ((ctf_enum_iter (fp, type, print_enum, NULL)) < 0) |
| goto ierr; |
| |
| while ((name = ctf_enum_next (fp, type, &i, &val)) != NULL) |
| { |
| printf ("next test: %s has value %i\n", name, val); |
| } |
| if (ctf_errno (fp) != ECTF_NEXT_END) |
| goto nerr; |
| |
| ctf_dict_close (fp); |
| ctf_close (ctf); |
| |
| return 0; |
| |
| open_err: |
| fprintf (stderr, "%s: cannot open: %s\n", argv[0], ctf_errmsg (err)); |
| return 1; |
| err: |
| fprintf (stderr, "Lookup failed: %s\n", ctf_errmsg (ctf_errno (fp))); |
| return 1; |
| ierr: |
| fprintf (stderr, "_iter iteration failed: %s\n", ctf_errmsg (ctf_errno (fp))); |
| return 1; |
| nerr: |
| fprintf (stderr, "_next iteration failed: %s\n", ctf_errmsg (ctf_errno (fp))); |
| return 1; |
| } |