| /* |
| * Copyright (c) 1989, 1990 by the University of Washington |
| * |
| * For copying and distribution information, please see the file |
| * <copyright.h>. |
| */ |
| |
| #include <copyright.h> |
| |
| /* |
| * pcompat.h - Definitions for compatability library |
| * |
| * This file contains the defintions used by the compatability |
| * library. Among the definitions are the possible values for |
| * pfs_disable_flag. This file also contains the external |
| * declaration of that variable. Note, however that the |
| * the module pfs_disable_flag.o is included in libpfs.a |
| * because some of the routines in that library set it. |
| * The only place it is checked, however, is in pfs_access, |
| * found in libpcompat.a |
| * |
| */ |
| |
| extern int pfs_default; |
| extern int pfs_enable; |
| |
| /* Definitions for values of pfs_enable */ |
| #define PMAP_DISABLE 0 |
| #define PMAP_ENABLE 1 |
| #define PMAP_COLON 2 |
| #define PMAP_ATSIGN_NF 3 |
| #define PMAP_ATSIGN 4 |
| |
| #define DISABLE_PFS(stmt) {int DpfStmp; DpfStmp = pfs_enable;\ |
| pfs_enable = PMAP_DISABLE; \ |
| stmt; \ |
| pfs_enable = DpfStmp;} |
| |
| /* Definitions for PFS_ACCESS */ |
| #define PFA_MAP 0 /* Map the file name only */ |
| #define PFA_CREATE 1 /* Create file if not found */ |
| #define PFA_CRMAP 2 /* Map file name. Map to new name if not found */ |
| #define PFA_RO 4 /* Access to file is read only */ |
| |
| #define check_pfs_default() if(pfs_default == -1) get_pfs_default() |
