diff options
Diffstat (limited to 'win/tclWin32Dll.c')
| -rw-r--r-- | win/tclWin32Dll.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/win/tclWin32Dll.c b/win/tclWin32Dll.c index e3e95e5..d3a1172 100644 --- a/win/tclWin32Dll.c +++ b/win/tclWin32Dll.c @@ -9,7 +9,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tclWin32Dll.c,v 1.16 2002/06/13 09:40:01 vincentdarley Exp $ + * RCS: @(#) $Id: tclWin32Dll.c,v 1.17 2002/10/29 14:17:58 vincentdarley Exp $ */ #include "tclWinInt.h" @@ -83,6 +83,13 @@ static TclWinProcs asciiProcs = { WCHAR *, TCHAR **)) SearchPathA, (BOOL (WINAPI *)(CONST TCHAR *)) SetCurrentDirectoryA, (BOOL (WINAPI *)(CONST TCHAR *, DWORD)) SetFileAttributesA, + /* + * These two function pointers will only be set when + * Tcl_FindExecutable is called. If you don't ever call that + * function, the application will crash whenever WinTcl tries to call + * functions through these null pointers. That is not a bug in Tcl + * -- Tcl_FindExecutable is obligatory in recent Tcl releases. + */ NULL, NULL, }; @@ -122,6 +129,13 @@ static TclWinProcs unicodeProcs = { WCHAR *, TCHAR **)) SearchPathW, (BOOL (WINAPI *)(CONST TCHAR *)) SetCurrentDirectoryW, (BOOL (WINAPI *)(CONST TCHAR *, DWORD)) SetFileAttributesW, + /* + * These two function pointers will only be set when + * Tcl_FindExecutable is called. If you don't ever call that + * function, the application will crash whenever WinTcl tries to call + * functions through these null pointers. That is not a bug in Tcl + * -- Tcl_FindExecutable is obligatory in recent Tcl releases. + */ NULL, NULL, }; |