Put extern "C" guards around all stub table struct definitions, so it is usable for C++ compilers as well without the danger of modifying the calling convention.

For tclDecls.h and tclOODecls.h it was no problem, because tcl.h and tclOO.h already contain those guards. But for the other *Decls.h files (e.g. tclTomMathDecls.h) it was not correct.

7 files changed, 35 insertions, 21 deletions

diff --git a/generic/tclDecls.h b/generic/tclDecls.h
index 4d40be1..830c998 100644
--- a/generic/tclDecls.h
+++ b/generic/tclDecls.h
@@ -31,6 +31,10 @@
 
 /* !BEGIN!: Do not edit below this line. */
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /*
  * Exported function declarations:
  */
@@ -2479,10 +2483,8 @@ typedef struct TclStubs {
     void (*tcl_ZlibStreamSetCompressionDictionary) (Tcl_ZlibStream zhandle, Tcl_Obj *compressionDictionaryObj); /* 630 */
 } TclStubs;
 
-#ifdef __cplusplus
-extern "C" {
-#endif
 extern const TclStubs *tclStubsPtr;
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/generic/tclIntDecls.h b/generic/tclIntDecls.h
index 533d6f4..47c6afd 100644
--- a/generic/tclIntDecls.h
+++ b/generic/tclIntDecls.h
@@ -52,6 +52,10 @@
 
 /* !BEGIN!: Do not edit below this line. */
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /*
  * Exported function declarations:
  */
@@ -868,10 +872,8 @@ typedef struct TclIntStubs {
     void (*tclSetSlaveCancelFlags) (Tcl_Interp *interp, int flags, int force); /* 250 */
 } TclIntStubs;
 
-#ifdef __cplusplus
-extern "C" {
-#endif
 extern const TclIntStubs *tclIntStubsPtr;
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/generic/tclIntPlatDecls.h b/generic/tclIntPlatDecls.h
index 3181d4e..72719fe 100644
--- a/generic/tclIntPlatDecls.h
+++ b/generic/tclIntPlatDecls.h
@@ -37,6 +37,10 @@
 
 /* !BEGIN!: Do not edit below this line. */
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /*
  * Exported function declarations:
  */
@@ -355,10 +359,8 @@ typedef struct TclIntPlatStubs {
 #endif /* MACOSX */
 } TclIntPlatStubs;
 
-#ifdef __cplusplus
-extern "C" {
-#endif
 extern const TclIntPlatStubs *tclIntPlatStubsPtr;
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/generic/tclOODecls.h b/generic/tclOODecls.h
index e483df6..d3b9e59 100644
--- a/generic/tclOODecls.h
+++ b/generic/tclOODecls.h
@@ -20,6 +20,10 @@
 
 /* !BEGIN!: Do not edit below this line. */
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /*
  * Exported function declarations:
  */
@@ -152,10 +156,8 @@ typedef struct TclOOStubs {
     Tcl_Obj * (*tcl_GetObjectName) (Tcl_Interp *interp, Tcl_Object object); /* 28 */
 } TclOOStubs;
 
-#ifdef __cplusplus
-extern "C" {
-#endif
 extern const TclOOStubs *tclOOStubsPtr;
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/generic/tclOOIntDecls.h b/generic/tclOOIntDecls.h
index f0e3ee5..4f70e5b 100644
--- a/generic/tclOOIntDecls.h
+++ b/generic/tclOOIntDecls.h
@@ -18,6 +18,10 @@
 
 /* !BEGIN!: Do not edit below this line. */
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /*
  * Exported function declarations:
  */
@@ -121,10 +125,8 @@ typedef struct TclOOIntStubs {
     void (*tclOOClassSetMixins) (Tcl_Interp *interp, Class *classPtr, int numMixins, Class *const *mixins); /* 15 */
 } TclOOIntStubs;
 
-#ifdef __cplusplus
-extern "C" {
-#endif
 extern const TclOOIntStubs *tclOOIntStubsPtr;
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/generic/tclPlatDecls.h b/generic/tclPlatDecls.h
index e9b92fe..681854d 100644
--- a/generic/tclPlatDecls.h
+++ b/generic/tclPlatDecls.h
@@ -42,6 +42,10 @@
 
 /* !BEGIN!: Do not edit below this line. */
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /*
  * Exported function declarations:
  */
@@ -81,10 +85,8 @@ typedef struct TclPlatStubs {
 #endif /* MACOSX */
 } TclPlatStubs;
 
-#ifdef __cplusplus
-extern "C" {
-#endif
 extern const TclPlatStubs *tclPlatStubsPtr;
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/generic/tclTomMathDecls.h b/generic/tclTomMathDecls.h
index ef22153..69b095c 100644
--- a/generic/tclTomMathDecls.h
+++ b/generic/tclTomMathDecls.h
@@ -134,6 +134,10 @@
 
 /* !BEGIN!: Do not edit below this line. */
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /*
  * Exported function declarations:
  */
@@ -346,10 +350,8 @@ typedef struct TclTomMathStubs {
     int (*tclBN_mp_cnt_lsb) (const mp_int *a); /* 63 */
 } TclTomMathStubs;
 
-#ifdef __cplusplus
-extern "C" {
-#endif
 extern const TclTomMathStubs *tclTomMathStubsPtr;
+
 #ifdef __cplusplus
 }
 #endif