Code cleanup:

1.  Added missing function prototypes.
2.  Added missing function return types.
3.  Added missing function argument types.
4.  Added missing headers for system function prototypes.
5.  Corrected format specifier in printf().
6.  Added extra parentheses around assignment used as truth value.
7.  Added missing "default" cases in switch statements.
8.  Added casts for function pointers.
9.  Did *not* change int declarations of uid and gid to uid_t/gid_t
    because I don't know if that would affect the protocol. Put in
    explicit casts to int instead, to make things more obvious.
10. Moved declarations of variables that are only used if YP is
    defined inside the '#ifdef YP' conditionals.

1 files changed, 2 insertions, 1 deletions

diff --git a/lib/libc/rpc/rpc_dtablesize.c b/lib/libc/rpc/rpc_dtablesize.c
index 6ca511d..330d082 100644
--- a/lib/libc/rpc/rpc_dtablesize.c
+++ b/lib/libc/rpc/rpc_dtablesize.c
@@ -34,6 +34,7 @@ static char *rcsid = "rpc_dtablesize.c,v 1.1 1994/08/07 18:36:02 wollman Exp";
 #endif
 
 #include <sys/types.h>
+#include <unistd.h>
 
 /*
  * Cache the result of getdtablesize(), so we don't have to do an
@@ -50,7 +51,7 @@ static char *rcsid = "rpc_dtablesize.c,v 1.1 1994/08/07 18:36:02 wollman Exp";
  * that. Clamping this function at 256 is a kludge, but it'll have to
  * do until select()'s descriptor table size can be adjusted dynamically.
  */
-_rpc_dtablesize()
+int _rpc_dtablesize(void)
 {
 	static int size;