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- /*
- * This is a fixed version of lstat() from AmiTCP 3.0 beta 2.
- *
- * Author is Pekka Pessi <Pekka.Pessi@hut.fi>.
- *
- * Copyright © 1993,1994 AmiTCP/IP Group, <amitcp-group@hut.fi>
- * Helsinki University of Technology, Finland.
- * All rights reserved.
- */
-
- #include <stdlib.h>
- #include <string.h>
- #include <stdarg.h>
- #include <errno.h>
- #include <sys/types.h>
- #include <sys/stat.h>
- #include <proto/dos.h>
- #include <proto/utility.h>
-
- #include "AmiTCP:src/netlib/netlib.h"
- #include "AmiTCP:src/netlib/fibex.h"
-
- int lstat(const char *name, struct stat *st)
- {
- /* Cannot lock - do examine via Examine()/ExNext() */
- int rc = -1;
- char *cname;
-
- if (st == NULL || ((1 & (long)st) == 1)) {
- errno = EFAULT;
- return -1;
- }
-
- cname = malloc(strlen(name) + 1);
-
- if (cname) {
- BPTR lock;
- char *pp = PathPart(strcpy(cname, name));
- *pp = '\0';
-
- if (lock = Lock(cname, SHARED_LOCK)) {
- pp = FilePart((char *)name);
-
- if (Examine(lock, __dostat_fib)) {
- while (ExNext(lock, __dostat_fib)) {
- if (Stricmp(pp, __dostat_fib->fib_FileName) == 0) {
- __dostat(__dostat_fib, st);
- st->st_dev = (dev_t)((struct FileLock *)BADDR(lock))->fl_Task;
- rc = 0;
- break;
- }
- }
- }
- if (rc != 0)
- errno = ENOENT;
-
- /* !!! FIX !!!
- * This UnLock() was missing,
- * fixed 08/94 by Blaz Zupan
- */
- UnLock(lock);
-
- } else {
- set_errno(IoErr());
- }
-
- free(cname);
- } else {
- errno = ENOMEM;
- }
-
- return rc;
- }
-