[Bug 3508771] load tclreg.dll in cygwin tclsh

5 files changed, 216 insertions, 13 deletions

diff --git a/generic/tcl.decls b/generic/tcl.decls
index 30a2aca..7e5bbbb 100644
--- a/generic/tcl.decls
+++ b/generic/tcl.decls
@@ -2346,12 +2346,12 @@ declare 1 win {
 ################################
 # Mac OS X specific functions
 
-declare 0 macosx {
+declare 0 {unix macosx} {
     int Tcl_MacOSXOpenBundleResources(Tcl_Interp *interp,
 	    const char *bundleName, int hasResourceFile,
 	    int maxPathLen, char *libraryPath)
 }
-declare 1 macosx {
+declare 1 {unix macosx} {
     int Tcl_MacOSXOpenVersionedBundleResources(Tcl_Interp *interp,
 	    const char *bundleName, const char *bundleVersion,
 	    int hasResourceFile, int maxPathLen, char *libraryPath)
diff --git a/generic/tclInt.decls b/generic/tclInt.decls
index df60dae..cf88fd3 100644
--- a/generic/tclInt.decls
+++ b/generic/tclInt.decls
@@ -1168,8 +1168,9 @@ declare 8 unix {
 
 # Added in 8.1:
 
+# On non-cygwin, this is actually a reference to TclpCreateTempFile
 declare 9 unix {
-    TclFile TclpCreateTempFile(const char *contents)
+    int TclWinGetPlatformId(void)
 }
 
 # Added in 8.4:
@@ -1196,6 +1197,13 @@ declare 14 unix {
 	    const Tcl_StatBuf *statBufPtr, int dontCopyAtts)
 }
 
+declare 22 unix {
+    TclFile TclpCreateTempFile(const char *contents)
+}
+declare 29 unix {
+    int TclWinCPUID(unsigned int index, unsigned int *regs)
+}
+
 ################################
 # Mac OS X specific functions
 
diff --git a/generic/tclIntPlatDecls.h b/generic/tclIntPlatDecls.h
index 0f1c0d1..8350781 100644
--- a/generic/tclIntPlatDecls.h
+++ b/generic/tclIntPlatDecls.h
@@ -61,7 +61,7 @@ EXTERN TclFile		TclpOpenFile(const char *fname, int mode);
 /* 8 */
 EXTERN int		TclUnixWaitForFile(int fd, int mask, int timeout);
 /* 9 */
-EXTERN TclFile		TclpCreateTempFile(const char *contents);
+EXTERN int		TclWinGetPlatformId(void);
 /* 10 */
 EXTERN Tcl_DirEntry *	TclpReaddir(DIR *dir);
 /* 11 */
@@ -74,6 +74,23 @@ EXTERN char *		TclpInetNtoa(struct in_addr addr);
 EXTERN int		TclUnixCopyFile(const char *src, const char *dst,
 				const Tcl_StatBuf *statBufPtr,
 				int dontCopyAtts);
+/* Slot 15 is reserved */
+/* Slot 16 is reserved */
+/* Slot 17 is reserved */
+/* Slot 18 is reserved */
+/* Slot 19 is reserved */
+/* Slot 20 is reserved */
+/* Slot 21 is reserved */
+/* 22 */
+EXTERN TclFile		TclpCreateTempFile(const char *contents);
+/* Slot 23 is reserved */
+/* Slot 24 is reserved */
+/* Slot 25 is reserved */
+/* Slot 26 is reserved */
+/* Slot 27 is reserved */
+/* Slot 28 is reserved */
+/* 29 */
+EXTERN int		TclWinCPUID(unsigned int index, unsigned int *regs);
 #endif /* UNIX */
 #ifdef __WIN32__ /* WIN */
 /* 0 */
@@ -165,7 +182,7 @@ EXTERN TclFile		TclpOpenFile(const char *fname, int mode);
 /* 8 */
 EXTERN int		TclUnixWaitForFile(int fd, int mask, int timeout);
 /* 9 */
-EXTERN TclFile		TclpCreateTempFile(const char *contents);
+EXTERN int		TclWinGetPlatformId(void);
 /* 10 */
 EXTERN Tcl_DirEntry *	TclpReaddir(DIR *dir);
 /* 11 */
@@ -198,6 +215,18 @@ EXTERN int		TclMacOSXMatchType(Tcl_Interp *interp,
 /* 19 */
 EXTERN void		TclMacOSXNotifierAddRunLoopMode(
 				const void *runLoopMode);
+/* Slot 20 is reserved */
+/* Slot 21 is reserved */
+/* 22 */
+EXTERN TclFile		TclpCreateTempFile(const char *contents);
+/* Slot 23 is reserved */
+/* Slot 24 is reserved */
+/* Slot 25 is reserved */
+/* Slot 26 is reserved */
+/* Slot 27 is reserved */
+/* Slot 28 is reserved */
+/* 29 */
+EXTERN int		TclWinCPUID(unsigned int index, unsigned int *regs);
 #endif /* MACOSX */
 
 typedef struct TclIntPlatStubs {
@@ -214,12 +243,27 @@ typedef struct TclIntPlatStubs {
     TclFile (*tclpMakeFile) (Tcl_Channel channel, int direction); /* 6 */
     TclFile (*tclpOpenFile) (const char *fname, int mode); /* 7 */
     int (*tclUnixWaitForFile) (int fd, int mask, int timeout); /* 8 */
-    TclFile (*tclpCreateTempFile) (const char *contents); /* 9 */
+    int (*tclWinGetPlatformId) (void); /* 9 */
     Tcl_DirEntry * (*tclpReaddir) (DIR *dir); /* 10 */
     struct tm * (*tclpLocaltime_unix) (const time_t *clock); /* 11 */
     struct tm * (*tclpGmtime_unix) (const time_t *clock); /* 12 */
     char * (*tclpInetNtoa) (struct in_addr addr); /* 13 */
     int (*tclUnixCopyFile) (const char *src, const char *dst, const Tcl_StatBuf *statBufPtr, int dontCopyAtts); /* 14 */
+    void (*reserved15)(void);
+    void (*reserved16)(void);
+    void (*reserved17)(void);
+    void (*reserved18)(void);
+    void (*reserved19)(void);
+    void (*reserved20)(void);
+    void (*reserved21)(void);
+    TclFile (*tclpCreateTempFile) (const char *contents); /* 22 */
+    void (*reserved23)(void);
+    void (*reserved24)(void);
+    void (*reserved25)(void);
+    void (*reserved26)(void);
+    void (*reserved27)(void);
+    void (*reserved28)(void);
+    int (*tclWinCPUID) (unsigned int index, unsigned int *regs); /* 29 */
 #endif /* UNIX */
 #ifdef __WIN32__ /* WIN */
     void (*tclWinConvertError) (unsigned long errCode); /* 0 */
@@ -263,7 +307,7 @@ typedef struct TclIntPlatStubs {
     TclFile (*tclpMakeFile) (Tcl_Channel channel, int direction); /* 6 */
     TclFile (*tclpOpenFile) (const char *fname, int mode); /* 7 */
     int (*tclUnixWaitForFile) (int fd, int mask, int timeout); /* 8 */
-    TclFile (*tclpCreateTempFile) (const char *contents); /* 9 */
+    int (*tclWinGetPlatformId) (void); /* 9 */
     Tcl_DirEntry * (*tclpReaddir) (DIR *dir); /* 10 */
     struct tm * (*tclpLocaltime_unix) (const time_t *clock); /* 11 */
     struct tm * (*tclpGmtime_unix) (const time_t *clock); /* 12 */
@@ -274,6 +318,16 @@ typedef struct TclIntPlatStubs {
     int (*tclMacOSXCopyFileAttributes) (const char *src, const char *dst, const Tcl_StatBuf *statBufPtr); /* 17 */
     int (*tclMacOSXMatchType) (Tcl_Interp *interp, const char *pathName, const char *fileName, Tcl_StatBuf *statBufPtr, Tcl_GlobTypeData *types); /* 18 */
     void (*tclMacOSXNotifierAddRunLoopMode) (const void *runLoopMode); /* 19 */
+    void (*reserved20)(void);
+    void (*reserved21)(void);
+    TclFile (*tclpCreateTempFile) (const char *contents); /* 22 */
+    void (*reserved23)(void);
+    void (*reserved24)(void);
+    void (*reserved25)(void);
+    void (*reserved26)(void);
+    void (*reserved27)(void);
+    void (*reserved28)(void);
+    int (*tclWinCPUID) (unsigned int index, unsigned int *regs); /* 29 */
 #endif /* MACOSX */
 } TclIntPlatStubs;
 
@@ -309,8 +363,8 @@ extern const TclIntPlatStubs *tclIntPlatStubsPtr;
 	(tclIntPlatStubsPtr->tclpOpenFile) /* 7 */
 #define TclUnixWaitForFile \
 	(tclIntPlatStubsPtr->tclUnixWaitForFile) /* 8 */
-#define TclpCreateTempFile \
-	(tclIntPlatStubsPtr->tclpCreateTempFile) /* 9 */
+#define TclWinGetPlatformId \
+	(tclIntPlatStubsPtr->tclWinGetPlatformId) /* 9 */
 #define TclpReaddir \
 	(tclIntPlatStubsPtr->tclpReaddir) /* 10 */
 #define TclpLocaltime_unix \
@@ -321,6 +375,23 @@ extern const TclIntPlatStubs *tclIntPlatStubsPtr;
 	(tclIntPlatStubsPtr->tclpInetNtoa) /* 13 */
 #define TclUnixCopyFile \
 	(tclIntPlatStubsPtr->tclUnixCopyFile) /* 14 */
+/* Slot 15 is reserved */
+/* Slot 16 is reserved */
+/* Slot 17 is reserved */
+/* Slot 18 is reserved */
+/* Slot 19 is reserved */
+/* Slot 20 is reserved */
+/* Slot 21 is reserved */
+#define TclpCreateTempFile \
+	(tclIntPlatStubsPtr->tclpCreateTempFile) /* 22 */
+/* Slot 23 is reserved */
+/* Slot 24 is reserved */
+/* Slot 25 is reserved */
+/* Slot 26 is reserved */
+/* Slot 27 is reserved */
+/* Slot 28 is reserved */
+#define TclWinCPUID \
+	(tclIntPlatStubsPtr->tclWinCPUID) /* 29 */
 #endif /* UNIX */
 #ifdef __WIN32__ /* WIN */
 #define TclWinConvertError \
@@ -396,8 +467,8 @@ extern const TclIntPlatStubs *tclIntPlatStubsPtr;
 	(tclIntPlatStubsPtr->tclpOpenFile) /* 7 */
 #define TclUnixWaitForFile \
 	(tclIntPlatStubsPtr->tclUnixWaitForFile) /* 8 */
-#define TclpCreateTempFile \
-	(tclIntPlatStubsPtr->tclpCreateTempFile) /* 9 */
+#define TclWinGetPlatformId \
+	(tclIntPlatStubsPtr->tclWinGetPlatformId) /* 9 */
 #define TclpReaddir \
 	(tclIntPlatStubsPtr->tclpReaddir) /* 10 */
 #define TclpLocaltime_unix \
@@ -418,6 +489,18 @@ extern const TclIntPlatStubs *tclIntPlatStubsPtr;
 	(tclIntPlatStubsPtr->tclMacOSXMatchType) /* 18 */
 #define TclMacOSXNotifierAddRunLoopMode \
 	(tclIntPlatStubsPtr->tclMacOSXNotifierAddRunLoopMode) /* 19 */
+/* Slot 20 is reserved */
+/* Slot 21 is reserved */
+#define TclpCreateTempFile \
+	(tclIntPlatStubsPtr->tclpCreateTempFile) /* 22 */
+/* Slot 23 is reserved */
+/* Slot 24 is reserved */
+/* Slot 25 is reserved */
+/* Slot 26 is reserved */
+/* Slot 27 is reserved */
+/* Slot 28 is reserved */
+#define TclWinCPUID \
+	(tclIntPlatStubsPtr->tclWinCPUID) /* 29 */
 #endif /* MACOSX */
 
 #endif /* defined(USE_TCL_STUBS) */
@@ -429,4 +512,10 @@ extern const TclIntPlatStubs *tclIntPlatStubsPtr;
 #undef TclpLocaltime_unix
 #undef TclpGmtime_unix
 
+#if !defined(__WIN32__) && !defined(__CYGWIN__) && defined(USE_TCL_STUBS)
+#undef TclpCreateTempFile
+#define TclpCreateTempFile \
+	((TclFile (*)_ANSI_ARGS_((CONST char *))) tclIntPlatStubsPtr->tclWinGetPlatformId)
+#endif
+
 #endif /* _TCLINTPLATDECLS */
diff --git a/generic/tclPlatDecls.h b/generic/tclPlatDecls.h
index 77678be..37f5479 100644
--- a/generic/tclPlatDecls.h
+++ b/generic/tclPlatDecls.h
@@ -46,6 +46,18 @@
  * Exported function declarations:
  */
 
+#if !defined(__WIN32__) && !defined(MAC_OSX_TCL) /* UNIX */
+/* 0 */
+EXTERN int		Tcl_MacOSXOpenBundleResources(Tcl_Interp *interp,
+				const char *bundleName, int hasResourceFile,
+				int maxPathLen, char *libraryPath);
+/* 1 */
+EXTERN int		Tcl_MacOSXOpenVersionedBundleResources(
+				Tcl_Interp *interp, const char *bundleName,
+				const char *bundleVersion,
+				int hasResourceFile, int maxPathLen,
+				char *libraryPath);
+#endif /* UNIX */
 #ifdef __WIN32__ /* WIN */
 /* 0 */
 EXTERN TCHAR *		Tcl_WinUtfToTChar(const char *str, int len,
@@ -71,6 +83,10 @@ typedef struct TclPlatStubs {
     int magic;
     const struct TclPlatStubHooks *hooks;
 
+#if !defined(__WIN32__) && !defined(MAC_OSX_TCL) /* UNIX */
+    int (*tcl_MacOSXOpenBundleResources) (Tcl_Interp *interp, const char *bundleName, int hasResourceFile, int maxPathLen, char *libraryPath); /* 0 */
+    int (*tcl_MacOSXOpenVersionedBundleResources) (Tcl_Interp *interp, const char *bundleName, const char *bundleVersion, int hasResourceFile, int maxPathLen, char *libraryPath); /* 1 */
+#endif /* UNIX */
 #ifdef __WIN32__ /* WIN */
     TCHAR * (*tcl_WinUtfToTChar) (const char *str, int len, Tcl_DString *dsPtr); /* 0 */
     char * (*tcl_WinTCharToUtf) (const TCHAR *str, int len, Tcl_DString *dsPtr); /* 1 */
@@ -95,6 +111,12 @@ extern const TclPlatStubs *tclPlatStubsPtr;
  * Inline function declarations:
  */
 
+#if !defined(__WIN32__) && !defined(MAC_OSX_TCL) /* UNIX */
+#define Tcl_MacOSXOpenBundleResources \
+	(tclPlatStubsPtr->tcl_MacOSXOpenBundleResources) /* 0 */
+#define Tcl_MacOSXOpenVersionedBundleResources \
+	(tclPlatStubsPtr->tcl_MacOSXOpenVersionedBundleResources) /* 1 */
+#endif /* UNIX */
 #ifdef __WIN32__ /* WIN */
 #define Tcl_WinUtfToTChar \
 	(tclPlatStubsPtr->tcl_WinUtfToTChar) /* 0 */
diff --git a/generic/tclStubInit.c b/generic/tclStubInit.c
index 5b47e95..eab51a8 100644
--- a/generic/tclStubInit.c
+++ b/generic/tclStubInit.c
@@ -42,6 +42,61 @@
 #define TclpLocaltime_unix TclpLocaltime
 #define TclpGmtime_unix TclpGmtime
 
+#ifdef __CYGWIN__
+
+#define TclWinGetPlatformId winGetPlatformId
+#define Tcl_WinUtfToTChar winUtfToTChar
+#define Tcl_WinTCharToUtf winTCharToUtf
+
+static Tcl_Encoding winTCharEncoding;
+
+static int
+TclWinGetPlatformId()
+{
+    /* Don't bother to determine the real platform on cygwin,
+     * because VER_PLATFORM_WIN32_NT is the only supported platform */
+    return 2; /* VER_PLATFORM_WIN32_NT */;
+}
+
+static char *
+Tcl_WinUtfToTChar(string, len, dsPtr)
+    CONST char *string;
+    int len;
+    Tcl_DString *dsPtr;
+{
+    if (!winTCharEncoding) {
+	winTCharEncoding = Tcl_GetEncoding(NULL, "unicode");
+    }
+    return Tcl_UtfToExternalDString(winTCharEncoding,
+	    string, len, dsPtr);
+}
+
+static char *
+Tcl_WinTCharToUtf(string, len, dsPtr)
+    CONST char *string;
+    int len;
+    Tcl_DString *dsPtr;
+{
+    if (!winTCharEncoding) {
+	winTCharEncoding = Tcl_GetEncoding(NULL, "unicode");
+    }
+    return Tcl_ExternalToUtfDString(winTCharEncoding,
+	    string, len, dsPtr);
+}
+
+#define Tcl_MacOSXOpenBundleResources (int (*) _ANSI_ARGS_(( \
+		Tcl_Interp *, CONST char *, int, int, char *))) Tcl_WinUtfToTChar
+#define Tcl_MacOSXOpenVersionedBundleResources (int (*) _ANSI_ARGS_(( \
+		Tcl_Interp *, CONST char *, CONST char *, int, int, char *))) Tcl_WinTCharToUtf
+
+#elif !defined(__WIN32__) && !defined(MAC_OSX_TCL) /* UNIX */
+#   define TclWinGetPlatformId (int (*)()) TclpCreateTempFile
+#   ifndef MAC_OSX_TCL
+#	define Tcl_MacOSXOpenBundleResources 0
+#	define Tcl_MacOSXOpenVersionedBundleResources 0
+#   endif
+#endif
+
 /*
  * WARNING: The contents of this file is automatically generated by the
  * tools/genStubs.tcl script. Any modifications to the function declarations
@@ -322,12 +377,27 @@ static const TclIntPlatStubs tclIntPlatStubs = {
     TclpMakeFile, /* 6 */
     TclpOpenFile, /* 7 */
     TclUnixWaitForFile, /* 8 */
-    TclpCreateTempFile, /* 9 */
+    TclWinGetPlatformId, /* 9 */
     TclpReaddir, /* 10 */
     TclpLocaltime_unix, /* 11 */
     TclpGmtime_unix, /* 12 */
     TclpInetNtoa, /* 13 */
     TclUnixCopyFile, /* 14 */
+    0, /* 15 */
+    0, /* 16 */
+    0, /* 17 */
+    0, /* 18 */
+    0, /* 19 */
+    0, /* 20 */
+    0, /* 21 */
+    TclpCreateTempFile, /* 22 */
+    0, /* 23 */
+    0, /* 24 */
+    0, /* 25 */
+    0, /* 26 */
+    0, /* 27 */
+    0, /* 28 */
+    TclWinCPUID, /* 29 */
 #endif /* UNIX */
 #ifdef __WIN32__ /* WIN */
     TclWinConvertError, /* 0 */
@@ -371,7 +441,7 @@ static const TclIntPlatStubs tclIntPlatStubs = {
     TclpMakeFile, /* 6 */
     TclpOpenFile, /* 7 */
     TclUnixWaitForFile, /* 8 */
-    TclpCreateTempFile, /* 9 */
+    TclWinGetPlatformId, /* 9 */
     TclpReaddir, /* 10 */
     TclpLocaltime_unix, /* 11 */
     TclpGmtime_unix, /* 12 */
@@ -382,12 +452,26 @@ static const TclIntPlatStubs tclIntPlatStubs = {
     TclMacOSXCopyFileAttributes, /* 17 */
     TclMacOSXMatchType, /* 18 */
     TclMacOSXNotifierAddRunLoopMode, /* 19 */
+    0, /* 20 */
+    0, /* 21 */
+    TclpCreateTempFile, /* 22 */
+    0, /* 23 */
+    0, /* 24 */
+    0, /* 25 */
+    0, /* 26 */
+    0, /* 27 */
+    0, /* 28 */
+    TclWinCPUID, /* 29 */
 #endif /* MACOSX */
 };
 
 static const TclPlatStubs tclPlatStubs = {
     TCL_STUB_MAGIC,
     0,
+#if !defined(__WIN32__) && !defined(MAC_OSX_TCL) /* UNIX */
+    Tcl_MacOSXOpenBundleResources, /* 0 */
+    Tcl_MacOSXOpenVersionedBundleResources, /* 1 */
+#endif /* UNIX */
 #ifdef __WIN32__ /* WIN */
     Tcl_WinUtfToTChar, /* 0 */
     Tcl_WinTCharToUtf, /* 1 */