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dirent.h
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C/C++ Source or Header
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1991-03-20
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899b
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40 lines
/*
* dirent.h for AmigaDOS - derived from an old document written by Doug Gwyn
*
* $Header$
*/
#include <sys/types.h>
#include <libraries/dosextens.h>
#include <proto/dos.h>
#define MAXNAMELEN 108 /* space in FIB for name */
#ifndef NAME_MAX
#define NAME_MAX (MAXNAMELEN - 1)
#endif
struct dirent {
long d_ino;
off_t d_off;
unsigned short d_reclen;
char d_name[1];
};
typedef struct {
struct dirent *dd_dirent; /* ok to reuse this over and over */
struct FileLock *dd_lock;
struct FileInfoBlock *dd_fib;
int dd_loc;
} DIR;
#define DIRENTBASESIZ (&((struct dirent *) 0)->d_name \
- (char *) &((struct dirent *) 0)->d_ino)
#define DIRENTSIZ(namelen) ((DIRENTBASESIZ + sizeof(long) + (namelen)) \
/ sizeof(long) * 4)
DIR *opendir(char *dirname);
struct dirent *readdir(DIR *dirp);
off_t telldir(DIR *dirp);
void seekdir(DIR *dirp, off_t loc);
void rewinddir(DIR *dirp);