Put back Tcl[GS]etStartupScript(Path|FileName) in private stub table, so extensions using this (like Tk 8.4) will continue to work in all Tcl 8.x versions.

Extensions using this still cannot be compiled against Tcl 8.6 headers.

3 files changed, 69 insertions, 32 deletions

diff --git a/generic/tclInt.decls b/generic/tclInt.decls
index 58dab42..f0e907f 100644
--- a/generic/tclInt.decls
+++ b/generic/tclInt.decls
@@ -626,14 +626,14 @@ declare 156 {
 declare 157 {
     Var *TclVarTraceExists(Tcl_Interp *interp, const char *varName)
 }
-# REMOVED - use public Tcl_SetStartupScript()
-#declare 158 {
-#    void TclSetStartupScriptFileName(const char *filename)
-#}
-# REMOVED - use public Tcl_GetStartupScript()
-#declare 159 {
-#    const char *TclGetStartupScriptFileName(void)
-#}
+# REMOVED (except from stub table) - use public Tcl_SetStartupScript()
+declare 158 {
+    void TclSetStartupScriptFileName(const char *filename)
+}
+# REMOVED (except from stub table) - use public Tcl_GetStartupScript()
+declare 159 {
+    const char *TclGetStartupScriptFileName(void)
+}
 #declare 160 {
 #    int TclpMatchFilesTypes(Tcl_Interp *interp, char *separators,
 #	    Tcl_DString *dirPtr, char *pattern, char *tail,
@@ -678,14 +678,14 @@ declare 166 {
 }
 
 # VFS-aware versions of Tcl*StartupScriptFileName (158 and 159 above)
-# REMOVED - use public Tcl_SetStartupScript()
-#declare 167 {
-#    void TclSetStartupScriptPath(Tcl_Obj *pathPtr)
-#}
-# REMOVED - use public Tcl_GetStartupScript()
-#declare 168 {
-#    Tcl_Obj *TclGetStartupScriptPath(void)
-#}
+# REMOVED (except from stub table) - use public Tcl_SetStartupScript()
+declare 167 {
+    void TclSetStartupScriptPath(Tcl_Obj *pathPtr)
+}
+# REMOVED (except from stub table) - use public Tcl_GetStartupScript()
+declare 168 {
+    Tcl_Obj *TclGetStartupScriptPath(void)
+}
 # variant of Tcl_UtfNCmp that takes n as bytes, not chars
 declare 169 {
     int TclpUtfNcmp2(const char *s1, const char *s2, unsigned long n)
diff --git a/generic/tclIntDecls.h b/generic/tclIntDecls.h
index 092225e..cf88e5f 100644
--- a/generic/tclIntDecls.h
+++ b/generic/tclIntDecls.h
@@ -396,8 +396,10 @@ EXTERN void		TclRegError(Tcl_Interp *interp, const char *msg,
 /* 157 */
 EXTERN Var *		TclVarTraceExists(Tcl_Interp *interp,
 				const char *varName);
-/* Slot 158 is reserved */
-/* Slot 159 is reserved */
+/* 158 */
+EXTERN void		TclSetStartupScriptFileName(const char *filename);
+/* 159 */
+EXTERN const char *	TclGetStartupScriptFileName(void);
 /* Slot 160 is reserved */
 /* 161 */
 EXTERN int		TclChannelTransform(Tcl_Interp *interp,
@@ -415,8 +417,10 @@ EXTERN void		TclpSetInitialEncodings(void);
 EXTERN int		TclListObjSetElement(Tcl_Interp *interp,
 				Tcl_Obj *listPtr, int index,
 				Tcl_Obj *valuePtr);
-/* Slot 167 is reserved */
-/* Slot 168 is reserved */
+/* 167 */
+EXTERN void		TclSetStartupScriptPath(Tcl_Obj *pathPtr);
+/* 168 */
+EXTERN Tcl_Obj *	TclGetStartupScriptPath(void);
 /* 169 */
 EXTERN int		TclpUtfNcmp2(const char *s1, const char *s2,
 				unsigned long n);
@@ -769,8 +773,8 @@ typedef struct TclIntStubs {
     void (*reserved155)(void);
     void (*tclRegError) (Tcl_Interp *interp, const char *msg, int status); /* 156 */
     Var * (*tclVarTraceExists) (Tcl_Interp *interp, const char *varName); /* 157 */
-    void (*reserved158)(void);
-    void (*reserved159)(void);
+    void (*tclSetStartupScriptFileName) (const char *filename); /* 158 */
+    const char * (*tclGetStartupScriptFileName) (void); /* 159 */
     void (*reserved160)(void);
     int (*tclChannelTransform) (Tcl_Interp *interp, Tcl_Channel chan, Tcl_Obj *cmdObjPtr); /* 161 */
     void (*tclChannelEventScriptInvoker) (ClientData clientData, int flags); /* 162 */
@@ -778,8 +782,8 @@ typedef struct TclIntStubs {
     void (*tclExpandCodeArray) (void *envPtr); /* 164 */
     void (*tclpSetInitialEncodings) (void); /* 165 */
     int (*tclListObjSetElement) (Tcl_Interp *interp, Tcl_Obj *listPtr, int index, Tcl_Obj *valuePtr); /* 166 */
-    void (*reserved167)(void);
-    void (*reserved168)(void);
+    void (*tclSetStartupScriptPath) (Tcl_Obj *pathPtr); /* 167 */
+    Tcl_Obj * (*tclGetStartupScriptPath) (void); /* 168 */
     int (*tclpUtfNcmp2) (const char *s1, const char *s2, unsigned long n); /* 169 */
     int (*tclCheckInterpTraces) (Tcl_Interp *interp, const char *command, int numChars, Command *cmdPtr, int result, int traceFlags, int objc, Tcl_Obj *const objv[]); /* 170 */
     int (*tclCheckExecutionTraces) (Tcl_Interp *interp, const char *command, int numChars, Command *cmdPtr, int result, int traceFlags, int objc, Tcl_Obj *const objv[]); /* 171 */
@@ -1135,8 +1139,10 @@ extern const TclIntStubs *tclIntStubsPtr;
 	(tclIntStubsPtr->tclRegError) /* 156 */
 #define TclVarTraceExists \
 	(tclIntStubsPtr->tclVarTraceExists) /* 157 */
-/* Slot 158 is reserved */
-/* Slot 159 is reserved */
+#define TclSetStartupScriptFileName \
+	(tclIntStubsPtr->tclSetStartupScriptFileName) /* 158 */
+#define TclGetStartupScriptFileName \
+	(tclIntStubsPtr->tclGetStartupScriptFileName) /* 159 */
 /* Slot 160 is reserved */
 #define TclChannelTransform \
 	(tclIntStubsPtr->tclChannelTransform) /* 161 */
@@ -1150,8 +1156,10 @@ extern const TclIntStubs *tclIntStubsPtr;
 	(tclIntStubsPtr->tclpSetInitialEncodings) /* 165 */
 #define TclListObjSetElement \
 	(tclIntStubsPtr->tclListObjSetElement) /* 166 */
-/* Slot 167 is reserved */
-/* Slot 168 is reserved */
+#define TclSetStartupScriptPath \
+	(tclIntStubsPtr->tclSetStartupScriptPath) /* 167 */
+#define TclGetStartupScriptPath \
+	(tclIntStubsPtr->tclGetStartupScriptPath) /* 168 */
 #define TclpUtfNcmp2 \
 	(tclIntStubsPtr->tclpUtfNcmp2) /* 169 */
 #define TclCheckInterpTraces \
@@ -1297,6 +1305,10 @@ extern const TclIntStubs *tclIntStubsPtr;
 #undef TCL_STORAGE_CLASS
 #define TCL_STORAGE_CLASS DLLIMPORT
 
+#undef TclGetStartupScriptFileName
+#undef TclSetStartupScriptFileName
+#undef TclGetStartupScriptPath
+#undef TclSetStartupScriptPath
 #undef TclBackgroundException
 
 #if defined(USE_TCL_STUBS) && defined(TCL_NO_DEPRECATED)
diff --git a/generic/tclStubInit.c b/generic/tclStubInit.c
index 1d1fe15..1dbdc09 100644
--- a/generic/tclStubInit.c
+++ b/generic/tclStubInit.c
@@ -54,6 +54,31 @@ static int TclSockMinimumBuffersOld(int sock, int size)
 }
 #endif
 
+#define TclSetStartupScriptPath setStartupScriptPath
+static void TclSetStartupScriptPath(Tcl_Obj *path)
+{
+    Tcl_SetStartupScript(path, NULL);
+}
+#define TclGetStartupScriptPath getStartupScriptPath
+static Tcl_Obj *TclGetStartupScriptPath(void)
+{
+    return Tcl_GetStartupScript(NULL);
+}
+#define TclSetStartupScriptFileName setStartupScriptFileName
+static void TclSetStartupScriptFileName(
+    const char *fileName)
+{
+    Tcl_SetStartupScript(Tcl_NewStringObj(fileName,-1), NULL);
+}
+#define TclGetStartupScriptFileName getStartupScriptFileName
+static const char *TclGetStartupScriptFileName(void)
+{
+    Tcl_Obj *path = Tcl_GetStartupScript(NULL);
+    if (path == NULL) {
+	return NULL;
+    }
+    return Tcl_GetStringFromObj(path, NULL);
+}
 
 #if defined(_WIN32) || defined(__CYGWIN__)
 #undef TclWinNToHS
@@ -348,8 +373,8 @@ static const TclIntStubs tclIntStubs = {
     0, /* 155 */
     TclRegError, /* 156 */
     TclVarTraceExists, /* 157 */
-    0, /* 158 */
-    0, /* 159 */
+    TclSetStartupScriptFileName, /* 158 */
+    TclGetStartupScriptFileName, /* 159 */
     0, /* 160 */
     TclChannelTransform, /* 161 */
     TclChannelEventScriptInvoker, /* 162 */
@@ -357,8 +382,8 @@ static const TclIntStubs tclIntStubs = {
     TclExpandCodeArray, /* 164 */
     TclpSetInitialEncodings, /* 165 */
     TclListObjSetElement, /* 166 */
-    0, /* 167 */
-    0, /* 168 */
+    TclSetStartupScriptPath, /* 167 */
+    TclGetStartupScriptPath, /* 168 */
     TclpUtfNcmp2, /* 169 */
     TclCheckInterpTraces, /* 170 */
     TclCheckExecutionTraces, /* 171 */