diff options
Diffstat (limited to 'sys/compat/svr4/svr4_util.h')
| -rw-r--r-- | sys/compat/svr4/svr4_util.h | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/sys/compat/svr4/svr4_util.h b/sys/compat/svr4/svr4_util.h index dc12237..66902dd 100644 --- a/sys/compat/svr4/svr4_util.h +++ b/sys/compat/svr4/svr4_util.h @@ -39,6 +39,7 @@ #include <sys/exec.h> #include <sys/sysent.h> #include <sys/cdefs.h> +#include <sys/uio.h> #ifdef DEBUG_SVR4 #define DPRINTF(a) uprintf a; @@ -70,21 +71,18 @@ stackgap_alloc(sgp, sz) return p; } -extern const char svr4_emul_path[]; -int svr4_emul_find(struct thread *, caddr_t *, const char *, char *, - char **, int); +int svr4_emul_find(struct thread *, char *, enum uio_seg, char **, int); -#define CHECKALT(p, sgp, path, i) \ +#define CHECKALT(td, upath, pathp, i) \ do { \ int _error; \ \ - _error = svr4_emul_find(p, sgp, svr4_emul_path, path, \ - &path, i); \ - if (_error == EFAULT) \ + _error = svr4_emul_find(td, upath, UIO_USERSPACE, pathp, i); \ + if (*(pathp) == NULL) \ return (_error); \ } while (0) -#define CHECKALTEXIST(p, sgp, path) CHECKALT(p, sgp, path, 0) -#define CHECKALTCREAT(p, sgp, path) CHECKALT(p, sgp, path, 1) +#define CHECKALTEXIST(td, upath, pathp) CHECKALT(td, upath, pathp, 0) +#define CHECKALTCREAT(td, upath, pathp) CHECKALT(td, upath, pathp, 1) #endif /* !_SVR4_UTIL_H_ */ |
