23 |
|
#define F_OK 0 /* exists */ |
24 |
|
#endif |
25 |
|
|
26 |
– |
/* <unistd.h> is missing on some systems */ |
27 |
– |
extern off_t lseek(int, off_t, int); |
28 |
– |
|
26 |
|
/* defined in badarg.c */ |
27 |
|
extern int badarg(int ac, char **av, char *fl); |
28 |
|
/* defined in expandarg.c */ |
44 |
|
extern FILE *frlibopen(char *fname); |
45 |
|
/* defined in getlibpath.c */ |
46 |
|
extern char *getrlibpath(void); |
47 |
+ |
/* defined in gethomedir.c */ |
48 |
+ |
extern char *gethomedir(char *uname, char *path, int plen); |
49 |
|
/* defined in getpath.c */ |
50 |
|
extern char *getpath(char *fname, char *searchpath, int mode); |
51 |
|
/* defined in portio.c */ |