[Python-Dev] Tkinter lockups. (original) (raw)
Jeff Epler jepler at unpythonic.net
Mon Apr 24 03🔞15 CEST 2006
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I just read the manpage for Tk_Init(3) (fc4 package tk-8.4.9-3) and it does not say that Tk_Init() may only be called once. While this doesn't mean Python shouldn't work around it, I think the behavior should be considered a bug in Tk, not _tkinter.
However, on this system, I couldn't recreate the problem you reported with either the "using _tkinter directly" instructions, or using this "C" test program:
#include <tcl.h> #include <tk.h>
int main(void) { Tcl_Interp *trp; unsetenv("DISPLAY"); trp = Tcl_CreateInterp(); printf("%d\n", Tk_Init(trp)); printf("%d\n", Tk_Init(trp)); return 0; }
Jeff
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