53 lines
1.4 KiB
C
53 lines
1.4 KiB
C
/*
|
|
* Let's C Version 4.0.C.
|
|
* Copyright (c) 1982-1987 by Mark Williams Company, Chicago.
|
|
* All rights reserved. May not be copied or disclosed without permission.
|
|
*/
|
|
|
|
/*
|
|
* MSDOS dosfind.h.
|
|
*/
|
|
|
|
#ifndef DOSFIND_H
|
|
#define DOSFIND_H
|
|
|
|
#define MAXDOSDIR 64 /* Max directory path length */
|
|
|
|
/*
|
|
* MSDOS time and date.
|
|
* See DOS Technical Reference Manual, pp. 4-6, 4-7.
|
|
*/
|
|
struct dostime {
|
|
unsigned int dos_twosec:5; /* Seconds/2 0-29 */
|
|
unsigned int dos_minute:6; /* Minute 0-59 */
|
|
unsigned int dos_hour :5; /* Hour 0-23 */
|
|
unsigned int dos_day :5; /* Day 1-31 */
|
|
unsigned int dos_month :4; /* Month 1-12 */
|
|
unsigned int dos_year :7; /* Year-1980 0-199 */
|
|
};
|
|
|
|
/*
|
|
* Structure returned by DOS calls NFFIRST and NFNEXT.
|
|
* See DOS Technical Reference Manual, pp. 5-46, 4-6.
|
|
*/
|
|
struct dosfind {
|
|
char fnd_info[21]; /* Reserved for DOS */
|
|
char fnd_attr; /* File attribute */
|
|
struct dostime fnd_time; /* MSDOS time and date */
|
|
long fnd_size; /* File size */
|
|
char fnd_name[13]; /* Filename without dir */
|
|
};
|
|
|
|
/*
|
|
* MSDOS mode bits (attributes).
|
|
* See DOS Technical Reference Manual, pp. 4-5, 4-6.
|
|
*/
|
|
#define S_RDONLY 0x0001 /* Readonly */
|
|
#define S_HIDDEN 0x0002 /* Hidden */
|
|
#define S_SYSTEM 0x0004 /* System */
|
|
#define S_VOLUME 0x0008 /* Volume label */
|
|
#define S_SUBDIR 0x0010 /* Subdirectory */
|
|
#define S_ARCHIV 0x0020 /* Archive bit */
|
|
|
|
#endif
|