[Bug 510001]: TclSockMinimumBuffers needs plat imp

4 files changed, 82 insertions, 20 deletions

diff --git a/generic/tclIOSock.c b/generic/tclIOSock.c
index f311912..159f3da 100644
--- a/generic/tclIOSock.c
+++ b/generic/tclIOSock.c
@@ -83,25 +83,30 @@ TclSockGetPort(interp, string, proto, portPtr)
  *----------------------------------------------------------------------
  */
 
+#undef TclSockMinimumBuffers
+#ifndef _WIN32
+#   define SOCKET int
+#endif
+
 int
 TclSockMinimumBuffers(sock, size)
-    int sock;			/* Socket file descriptor */
+    void *sock;			/* Socket file descriptor */
     int size;			/* Minimum buffer size */
 {
     int current;
     socklen_t len;
 
     len = sizeof(int);
-    getsockopt(sock, SOL_SOCKET, SO_SNDBUF, (char *)&current, &len);
+    getsockopt((SOCKET)sock, SOL_SOCKET, SO_SNDBUF, (char *)&current, &len);
     if (current < size) {
 	len = sizeof(int);
-	setsockopt(sock, SOL_SOCKET, SO_SNDBUF, (char *)&size, len);
+	setsockopt((SOCKET)sock, SOL_SOCKET, SO_SNDBUF, (char *)&size, len);
     }
     len = sizeof(int);
-    getsockopt(sock, SOL_SOCKET, SO_RCVBUF, (char *)&current, &len);
+    getsockopt((SOCKET)sock, SOL_SOCKET, SO_RCVBUF, (char *)&current, &len);
     if (current < size) {
 	len = sizeof(int);
-	setsockopt(sock, SOL_SOCKET, SO_RCVBUF, (char *)&size, len);
+	setsockopt((SOCKET)sock, SOL_SOCKET, SO_RCVBUF, (char *)&size, len);
     }
     return TCL_OK;
 }
diff --git a/generic/tclInt.decls b/generic/tclInt.decls
index 43947df..d380270 100644
--- a/generic/tclInt.decls
+++ b/generic/tclInt.decls
@@ -408,7 +408,10 @@ declare 103 {
 	    int *portPtr)
 }
 declare 104 {unix win} {
-    int TclSockMinimumBuffers(int sock, int size)
+    int TclSockMinimumBuffersOld(int sock, int size)
+}
+declare 110 {unix win} {
+    int TclSockMinimumBuffers(void *sock, int size)
 }
 # Replaced by Tcl_FSStat in 8.4:
 #declare 105 {
diff --git a/generic/tclIntDecls.h b/generic/tclIntDecls.h
index bf0c2b7..94860aa 100644
--- a/generic/tclIntDecls.h
+++ b/generic/tclIntDecls.h
@@ -291,12 +291,12 @@ EXTERN int		TclSockGetPort _ANSI_ARGS_((Tcl_Interp *interp,
 				char *str, char *proto, int *portPtr));
 #if !defined(__WIN32__) && !defined(MAC_TCL) /* UNIX */
 /* 104 */
-EXTERN int		TclSockMinimumBuffers _ANSI_ARGS_((int sock,
+EXTERN int		TclSockMinimumBuffersOld _ANSI_ARGS_((int sock,
 				int size));
 #endif /* UNIX */
 #ifdef __WIN32__
 /* 104 */
-EXTERN int		TclSockMinimumBuffers _ANSI_ARGS_((int sock,
+EXTERN int		TclSockMinimumBuffersOld _ANSI_ARGS_((int sock,
 				int size));
 #endif /* __WIN32__ */
 /* Slot 105 is reserved */
@@ -308,7 +308,16 @@ EXTERN int		TclStatInsertProc _ANSI_ARGS_((TclStatProc_ *proc));
 EXTERN void		TclTeardownNamespace _ANSI_ARGS_((Namespace *nsPtr));
 /* 109 */
 EXTERN int		TclUpdateReturnInfo _ANSI_ARGS_((Interp *iPtr));
-/* Slot 110 is reserved */
+#if !defined(__WIN32__) && !defined(MAC_TCL) /* UNIX */
+/* 110 */
+EXTERN int		TclSockMinimumBuffers _ANSI_ARGS_((VOID *sock,
+				int size));
+#endif /* UNIX */
+#ifdef __WIN32__
+/* 110 */
+EXTERN int		TclSockMinimumBuffers _ANSI_ARGS_((VOID *sock,
+				int size));
+#endif /* __WIN32__ */
 /* 111 */
 EXTERN void		Tcl_AddInterpResolvers _ANSI_ARGS_((
 				Tcl_Interp *interp, CONST char *name,
@@ -653,10 +662,10 @@ typedef struct TclIntStubs {
     void (*tclSetupEnv) _ANSI_ARGS_((Tcl_Interp *interp)); /* 102 */
     int (*tclSockGetPort) _ANSI_ARGS_((Tcl_Interp *interp, char *str, char *proto, int *portPtr)); /* 103 */
 #if !defined(__WIN32__) && !defined(MAC_TCL) /* UNIX */
-    int (*tclSockMinimumBuffers) _ANSI_ARGS_((int sock, int size)); /* 104 */
+    int (*tclSockMinimumBuffersOld) _ANSI_ARGS_((int sock, int size)); /* 104 */
 #endif /* UNIX */
 #ifdef __WIN32__
-    int (*tclSockMinimumBuffers) _ANSI_ARGS_((int sock, int size)); /* 104 */
+    int (*tclSockMinimumBuffersOld) _ANSI_ARGS_((int sock, int size)); /* 104 */
 #endif /* __WIN32__ */
 #ifdef MAC_TCL
     VOID *reserved104;
@@ -666,7 +675,15 @@ typedef struct TclIntStubs {
     int (*tclStatInsertProc) _ANSI_ARGS_((TclStatProc_ *proc)); /* 107 */
     void (*tclTeardownNamespace) _ANSI_ARGS_((Namespace *nsPtr)); /* 108 */
     int (*tclUpdateReturnInfo) _ANSI_ARGS_((Interp *iPtr)); /* 109 */
+#if !defined(__WIN32__) && !defined(MAC_TCL) /* UNIX */
+    int (*tclSockMinimumBuffers) _ANSI_ARGS_((VOID *sock, int size)); /* 110 */
+#endif /* UNIX */
+#ifdef __WIN32__
+    int (*tclSockMinimumBuffers) _ANSI_ARGS_((VOID *sock, int size)); /* 110 */
+#endif /* __WIN32__ */
+#ifdef MAC_TCL
     VOID *reserved110;
+#endif /* MAC_TCL */
     void (*tcl_AddInterpResolvers) _ANSI_ARGS_((Tcl_Interp *interp, CONST char *name, Tcl_ResolveCmdProc *cmdProc, Tcl_ResolveVarProc *varProc, Tcl_ResolveCompiledVarProc *compiledVarProc)); /* 111 */
     int (*tcl_AppendExportList) _ANSI_ARGS_((Tcl_Interp *interp, Tcl_Namespace *nsPtr, Tcl_Obj *objPtr)); /* 112 */
     Tcl_Namespace * (*tcl_CreateNamespace) _ANSI_ARGS_((Tcl_Interp *interp, CONST char *name, ClientData clientData, Tcl_NamespaceDeleteProc *deleteProc)); /* 113 */
@@ -1103,15 +1120,15 @@ extern TclIntStubs *tclIntStubsPtr;
 	(tclIntStubsPtr->tclSockGetPort) /* 103 */
 #endif
 #if !defined(__WIN32__) && !defined(MAC_TCL) /* UNIX */
-#ifndef TclSockMinimumBuffers
-#define TclSockMinimumBuffers \
-	(tclIntStubsPtr->tclSockMinimumBuffers) /* 104 */
+#ifndef TclSockMinimumBuffersOld
+#define TclSockMinimumBuffersOld \
+	(tclIntStubsPtr->tclSockMinimumBuffersOld) /* 104 */
 #endif
 #endif /* UNIX */
 #ifdef __WIN32__
-#ifndef TclSockMinimumBuffers
-#define TclSockMinimumBuffers \
-	(tclIntStubsPtr->tclSockMinimumBuffers) /* 104 */
+#ifndef TclSockMinimumBuffersOld
+#define TclSockMinimumBuffersOld \
+	(tclIntStubsPtr->tclSockMinimumBuffersOld) /* 104 */
 #endif
 #endif /* __WIN32__ */
 /* Slot 105 is reserved */
@@ -1131,7 +1148,18 @@ extern TclIntStubs *tclIntStubsPtr;
 #define TclUpdateReturnInfo \
 	(tclIntStubsPtr->tclUpdateReturnInfo) /* 109 */
 #endif
-/* Slot 110 is reserved */
+#if !defined(__WIN32__) && !defined(MAC_TCL) /* UNIX */
+#ifndef TclSockMinimumBuffers
+#define TclSockMinimumBuffers \
+	(tclIntStubsPtr->tclSockMinimumBuffers) /* 110 */
+#endif
+#endif /* UNIX */
+#ifdef __WIN32__
+#ifndef TclSockMinimumBuffers
+#define TclSockMinimumBuffers \
+	(tclIntStubsPtr->tclSockMinimumBuffers) /* 110 */
+#endif
+#endif /* __WIN32__ */
 #ifndef Tcl_AddInterpResolvers
 #define Tcl_AddInterpResolvers \
 	(tclIntStubsPtr->tcl_AddInterpResolvers) /* 111 */
@@ -1406,4 +1434,10 @@ extern TclIntStubs *tclIntStubsPtr;
 
 /* !END!: Do not edit above this line. */
 
+#if !defined(_WIN64)
+/* See bug 510001: TclSockMinimumBuffers needs plat imp */
+#   undef TclSockMinimumBuffers
+#   define TclSockMinimumBuffers(a,b) TclSockMinimumBuffersOld((int)(a),b)
+#endif
+
 #endif /* _TCLINTDECLS */
diff --git a/generic/tclStubInit.c b/generic/tclStubInit.c
index 71470b3..cbb89a2 100644
--- a/generic/tclStubInit.c
+++ b/generic/tclStubInit.c
@@ -55,6 +55,18 @@ Tcl_NotifierProcs tclOriginalNotifier = {
     NULL
 };
 
+/* See bug 510001: TclSockMinimumBuffers needs plat imp */
+#ifdef _WIN64
+#   define TclSockMinimumBuffersOld 0
+#else
+int TclSockMinimumBuffersOld(sock, size)
+    int sock;
+    int size;
+{
+    return TclSockMinimumBuffers((void *) (size_t) sock, size);
+}
+#endif
+
 #ifdef __CYGWIN__
 
 /* Trick, so we don't have to include <windows.h> here, which
@@ -317,10 +329,10 @@ TclIntStubs tclIntStubs = {
     TclSetupEnv, /* 102 */
     TclSockGetPort, /* 103 */
 #if !defined(__WIN32__) && !defined(MAC_TCL) /* UNIX */
-    TclSockMinimumBuffers, /* 104 */
+    TclSockMinimumBuffersOld, /* 104 */
 #endif /* UNIX */
 #ifdef __WIN32__
-    TclSockMinimumBuffers, /* 104 */
+    TclSockMinimumBuffersOld, /* 104 */
 #endif /* __WIN32__ */
 #ifdef MAC_TCL
     NULL, /* 104 */
@@ -330,7 +342,15 @@ TclIntStubs tclIntStubs = {
     TclStatInsertProc, /* 107 */
     TclTeardownNamespace, /* 108 */
     TclUpdateReturnInfo, /* 109 */
+#if !defined(__WIN32__) && !defined(MAC_TCL) /* UNIX */
+    TclSockMinimumBuffers, /* 110 */
+#endif /* UNIX */
+#ifdef __WIN32__
+    TclSockMinimumBuffers, /* 110 */
+#endif /* __WIN32__ */
+#ifdef MAC_TCL
     NULL, /* 110 */
+#endif /* MAC_TCL */
     Tcl_AddInterpResolvers, /* 111 */
     Tcl_AppendExportList, /* 112 */
     Tcl_CreateNamespace, /* 113 */