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| author | Guido van Rossum <guido@python.org> | 1997-07-19 19:57:42 (GMT) |
|---|---|---|
| committer | Guido van Rossum <guido@python.org> | 1997-07-19 19:57:42 (GMT) |
| commit | 496f8f632bb8199ed4ebf3cd16e0d890f1045b7e (patch) | |
| tree | e23df9cbe3c49ff4d8c9067b6ac0436db99a0cd5 /Modules/_tkinter.c | |
| parent | 9cc8a20cd26102fc8b5f210a0e3fa2a92de193b4 (diff) | |
| download | cpython-496f8f632bb8199ed4ebf3cd16e0d890f1045b7e.zip cpython-496f8f632bb8199ed4ebf3cd16e0d890f1045b7e.tar.gz cpython-496f8f632bb8199ed4ebf3cd16e0d890f1045b7e.tar.bz2 | |
Removed remaining support for Tk versions below 4.0.
Diffstat (limited to 'Modules/_tkinter.c')
| -rw-r--r-- | Modules/_tkinter.c | 35 |
1 files changed, 7 insertions, 28 deletions
diff --git a/Modules/_tkinter.c b/Modules/_tkinter.c index d6506b4..1de3372 100644 --- a/Modules/_tkinter.c +++ b/Modules/_tkinter.c @@ -35,13 +35,14 @@ PERFORMANCE OF THIS SOFTWARE. /* TCL/TK VERSION INFO: Unix: - This should work with any version from Tcl 4.0 / Tck 7.4. - Do not use older versions. + Tcl/Tk 8.0 (even alpha or beta) or 7.6/4.2 are recommended. + This should work with any version from 7.4/4.0 upwards. + Tk 3.x is no longer supported. Mac and Windows: - Use Tcl 4.1p1 / Tk 7.5p1 or possibly newer. - It does not seem to work reliably with the original 4.1/7.5 - release. (4.0/7.4 were never released for these platforms.) + Use Tcl 8.0 if available (even alpha or beta). + The oldest usable version is 4.1p1/7.5p1. + */ #include "Python.h" @@ -67,7 +68,7 @@ extern int tk_NumMainWindows; #endif #if TK_MAJOR_VERSION < 4 -extern struct { Tk_Window win; } *tkMainWindowList; +#error "Tk 3.x is not supported" #endif #ifdef macintosh @@ -1462,19 +1463,6 @@ EventHook () } #endif /* WITH_READLINE */ -static void -Tkinter_Cleanup () -{ - /* This segfault with Tk 4.0 beta and seems unnecessary there as - * well */ - -#if TK_MAJOR_VERSION < 4 - /* XXX rl_deprep_terminal is static, damned! */ - while (tkMainWindowList != 0) - Tk_DestroyWindow(tkMainWindowList->win); -#endif -} - /* all errors will be checked in one fell swoop in init_tkinter() */ static void @@ -1506,8 +1494,6 @@ ins_string(d, name, val) void init_tkinter () { - static inited = 0; - #ifdef WITH_READLINE extern int (*rl_event_hook) (); #endif /* WITH_READLINE */ @@ -1538,13 +1524,6 @@ init_tkinter () rl_event_hook = EventHook; #endif /* WITH_READLINE */ - if (!inited) { - inited = 1; - if (Py_AtExit(Tkinter_Cleanup) != 0) - fprintf(stderr, - "Tkinter: warning: cleanup procedure not registered\n"); - } - if (PyErr_Occurred()) Py_FatalError ("can't initialize module _tkinter"); #ifdef macintosh |