f0d81ffd1c
which included commits to RCS files with non-trunk default branches. git-svn-id: svn://10.65.10.50/trunk@5403 c028cbd2-c16b-5b4b-a496-9718f37d4682
85 lines
2.4 KiB
C
Executable File
85 lines
2.4 KiB
C
Executable File
/*
|
|
* @(#) dir.h 1.4 87/11/06 Public Domain.
|
|
*
|
|
* A public domain implementation of BSD directory routines for
|
|
* MS-DOS. Written by Michael Rendell ({uunet,utai}michael@garfield),
|
|
* August 1987
|
|
*
|
|
* Enhanced and ported to OS/2 by Kai Uwe Rommel; added scandir() prototype
|
|
* December 1989, February 1990
|
|
* Change of MAXPATHLEN for HPFS, October 1990
|
|
*/
|
|
|
|
|
|
#define MAXNAMLEN 256
|
|
#define MAXPATHLEN 256
|
|
|
|
#define _A_RONLY 0x01
|
|
#define _A_HIDDEN 0x02
|
|
#define _A_SYSTEM 0x04
|
|
#define _A_VOLID 0x08
|
|
#define _A_DIR 0x10
|
|
#define _A_ARCHIVE 0x20
|
|
|
|
|
|
struct dirent
|
|
{
|
|
ino_t d_ino; /* a bit of a farce */
|
|
int d_reclen; /* more farce */
|
|
int d_namlen; /* length of d_name */
|
|
char d_name[MAXNAMLEN + 1]; /* null terminated */
|
|
/* nonstandard fields */
|
|
long d_size; /* size in bytes */
|
|
unsigned d_mode; /* DOS or OS/2 file attributes */
|
|
unsigned d_time;
|
|
unsigned d_date;
|
|
};
|
|
|
|
/* The fields d_size and d_mode are extensions by me (Kai Uwe Rommel).
|
|
* The find_first and find_next calls deliver this data without any extra cost.
|
|
* If this data is needed, these fields save a lot of extra calls to stat()
|
|
* (each stat() again performs a find_first call !).
|
|
*/
|
|
|
|
struct _dircontents
|
|
{
|
|
char *_d_entry;
|
|
long _d_size;
|
|
unsigned _d_mode, _d_time, _d_date;
|
|
struct _dircontents *_d_next;
|
|
};
|
|
|
|
typedef struct _dirdesc
|
|
{
|
|
int dd_id; /* uniquely identify each open directory */
|
|
long dd_loc; /* where we are in directory entry is this */
|
|
struct _dircontents *dd_contents; /* pointer to contents of dir */
|
|
struct _dircontents *dd_cp; /* pointer to current position */
|
|
}
|
|
DIR;
|
|
|
|
|
|
extern DIR *opendir(const char *);
|
|
extern struct dirent *readdir(DIR *);
|
|
extern void seekdir(DIR *, long);
|
|
extern long telldir(DIR *);
|
|
extern void closedir(DIR *);
|
|
#define rewinddir(dirp) seekdir(dirp, 0L)
|
|
|
|
int GetFileMode(char *name);
|
|
long GetFileTime(char *name);
|
|
void SetFileTime(char *path, long stamp);
|
|
char *getVolumeLabel(int drive, unsigned long *time, unsigned long *mode,
|
|
time_t *utim);
|
|
|
|
int IsFileNameValid(char *name);
|
|
int IsFileSystemFAT(char *dir);
|
|
void ChangeNameForFAT(char *name);
|
|
|
|
char *GetLongNameEA(char *name);
|
|
char *GetLongPathEA(char *name);
|
|
void GetEAs(char *name, char **bufptr, size_t *size,
|
|
char **cbufptr, size_t *csize);
|
|
|
|
char *StringLower(char *);
|