Commits on Feb 1, 2021

1. Fixed win32print.DeviceCapabilities() returning strings with junk in … …

   …them.
   
   Previously this code would ZeroMemory() the output buffer before passing it to DeviceCapabilities(),
   and then assume that only characters in each string would be changed, i.e. the characters following
   the null-terminator would remain null.
   So it would only check if the last character in each string was null, to check if the string was null-terminated.
   
   This assumption is wrong - sometimes DeviceCapabilities() sets the characters after null to junk.
   
   Now every character in the returned buffer is checked for being null before falling back to the case where the
   string takes up all available space.
   
   mhammond#1654

   

   LincolnPuzey committed Feb 1, 2021
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