You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
34 lines
883 B
34 lines
883 B
3 years ago
|
/*
|
||
|
|
<dirent.h> -- definitions for SVR3 directory access routines
|
||
|
|
|
||
|
|
last edit: 25-Apr-1987 D A Gwyn
|
||
|
|
|
||
|
|
Prerequisite: <sys/types.h>
|
||
|
|
*/
|
||
|
|
|
||
|
|
/* NOTE! The actual routines by D A Gwyn aren't used in linux - I though
|
||
|
|
* they were too complicated, so I wrote my own. I use the header files,
|
||
|
|
* though, as I didn't know what should be in them.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <sys/types.h>
|
||
|
|
#include <sys/dirent.h>
|
||
|
|
|
||
|
|
#define DIRBUF 8192 /* buffer size for fs-indep. dirs */
|
||
|
|
/* must in general be larger than the filesystem buffer size */
|
||
|
|
|
||
|
|
typedef struct
|
||
|
|
{
|
||
|
|
int dd_fd; /* file descriptor */
|
||
|
|
int dd_loc; /* offset in block */
|
||
|
|
int dd_size; /* amount of valid data */
|
||
|
|
char *dd_buf; /* -> directory block */
|
||
|
|
} DIR; /* stream data from opendir() */
|
||
|
|
|
||
|
|
extern DIR *opendir();
|
||
|
|
extern struct dirent *readdir();
|
||
|
|
extern off_t telldir();
|
||
|
|
extern void seekdir();
|
||
|
|
extern void rewinddir();
|
||
|
|
extern int closedir();
|