Update prototype.

(SAFE_READ_ERROR): Define.
This commit is contained in:
Jim Meyering 2002-10-06 14:55:12 +00:00
parent e70e42fa66
commit 926546dcac

View File

@ -6,5 +6,7 @@
# endif
#endif
ssize_t
#define SAFE_READ_ERROR ((size_t) -1)
size_t
safe_read PARAMS ((int desc, void *ptr, size_t len));