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36ddc57084
This is quite a pain, since it involves inventing an entire new piece of infrastructure to install a custom Xlib error handler and give it a queue of things to do. But it fixes a bug in which Unix pterm/PuTTY crash out at startup if one of the root window's CUT_BUFFERn properties contains something of a type other than STRING - in particular, UTF8_STRING is not unheard-of. For example, run xprop -root -format CUT_BUFFER3 8u -set CUT_BUFFER3 "thingy" and then pterm without this fix would have crashed.
16 lines
391 B
C
16 lines
391 B
C
/*
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* x11misc.h: header file for functions that need to refer to Xlib
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* data types. Has to be separate from unix.h so that we can include
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* it only after including the X headers, which in turn has to be done
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* after putty.h has told us whether NOT_X_WINDOWS is defined.
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*/
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#ifndef NOT_X_WINDOWS
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/*
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* x11misc.c.
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*/
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void x11_ignore_error(Display *disp, unsigned char errcode);
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#endif
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