when recvfrom prototype uses a void pointer for arguments 2, 5 or 6 this will

now cause the definition of RECVFROM_TYPE_ARG2_IS_VOID, RECVFROM_TYPE_ARG5_IS_VOID
or RECVFROM_TYPE_ARG6_IS_VOID, as appropriate.

lib/Makefile.netware

@@ -428,6 +428,7 @@ else
 	@echo $(DL)#define RECVFROM_TYPE_ARG5 struct sockaddr$(DL) >> $@
 	@echo $(DL)#define RECVFROM_TYPE_ARG6 int$(DL) >> $@
 	@echo $(DL)#define RECVFROM_TYPE_RETV ssize_t$(DL) >> $@
+	@echo $(DL)#define RECVFROM_TYPE_ARG2_IS_VOID 1$(DL) >> $@
 	@echo $(DL)#define SEND_QUAL_ARG2$(DL) >> $@
 	@echo $(DL)#define SEND_TYPE_ARG1 int$(DL) >> $@
 	@echo $(DL)#define SEND_TYPE_ARG2 void *$(DL) >> $@

lib/config-mac.h

@@ -71,6 +71,7 @@
 #define RECVFROM_TYPE_ARG5 struct sockaddr
 #define RECVFROM_TYPE_ARG6 int
 #define RECVFROM_TYPE_RETV ssize_t
+#define RECVFROM_TYPE_ARG2_IS_VOID 1
 
 #define HAVE_SEND 1
 #define SEND_TYPE_ARG1 int

lib/config-riscos.h

@@ -439,6 +439,9 @@
 /* Define to the type pointed by arg 2 for recvfrom. */
 #define RECVFROM_TYPE_ARG2 void
 
+/* Define to 1 if the type pointed by arg 2 for recvfrom is void. */
+#define RECVFROM_TYPE_ARG2_IS_VOID 1
+
 /* Define to the type of arg 3 for recvfrom. */
 #define RECVFROM_TYPE_ARG3 size_t
 

lib/config-symbian.h

@@ -690,6 +690,7 @@
 #define RECVFROM_TYPE_ARG5 struct sockaddr
 #define RECVFROM_TYPE_ARG6 size_t
 #define RECVFROM_TYPE_RETV ssize_t
+#define RECVFROM_TYPE_ARG2_IS_VOID 1
 
 #define SEND_TYPE_ARG1 int
 #define SEND_QUAL_ARG2 const

lib/config.dos

@@ -86,6 +86,7 @@
 #define RECVFROM_TYPE_ARG5     struct sockaddr
 #define RECVFROM_TYPE_ARG6     int
 #define RECVFROM_TYPE_RETV     int
+#define RECVFROM_TYPE_ARG2_IS_VOID 1
 
 #define BSD