diff options
Diffstat (limited to 'generic/tkMain.c')
| -rw-r--r-- | generic/tkMain.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/generic/tkMain.c b/generic/tkMain.c index 03e74b0..9fd2f69 100644 --- a/generic/tkMain.c +++ b/generic/tkMain.c @@ -39,6 +39,8 @@ # include <stdlib.h> #endif +extern int TkCygwinMainEx(int, char **, Tcl_AppInitProc *, Tcl_Interp *); + /* * The default prompt used when the user has not overridden it. */ @@ -190,15 +192,19 @@ Tk_MainEx( abort(); } -#if defined(__WIN32__) && !defined(STATIC_BUILD) +#if defined(__WIN32__) && !defined(__WIN64__) && !defined(UNICODE) && !defined(STATIC_BUILD) + if (tclStubsPtr->reserved9) { /* We are running win32 Tk under Cygwin, so let's check * whether the env("DISPLAY") variable or the -display * argument is set. If so, we really want to run the - * Tk_MainEx function of libtk.dll, not this one. */ - if (Tcl_GetVar2(interp, "env", "DISPLAY", TCL_GLOBAL_ONLY)) { + * Tk_MainEx function of libtk8.?.dll, not this one. */ + if (Tcl_GetVar2(interp, "env", "DISPLAY", TCL_GLOBAL_ONLY)) { loadCygwinTk: - Tcl_Panic("Should load libtk.dll now, not yet implemented"); + if (TkCygwinMainEx(argc, argv, appInitProc, interp)) { + /* Should never reach here. */ + return; + } } else { int i; |