home *** CD-ROM | disk | FTP | other *** search
- /* sys/getcwd.c (emx+gcc) -- Copyright (c) 1992-1993 by Eberhard Mattes */
-
- #include <sys/emx.h>
- #include <os2emx.h>
- #include "syscalls.h"
-
- int __getcwd (char *buffer, char drive)
- {
- ULONG rc;
- ULONG size;
-
- if (drive != 0)
- drive -= 'A' - 1;
- size =512;
- rc = DosQueryCurrentDir (drive, buffer, &size);
- if (rc != 0)
- {
- _sys_set_errno (rc);
- return (-1);
- }
- return (0);
- }
-