Don't pass NULL to strcmp. Instead, if the user passes a font of NULL,
[u/mdw/putty] / charset / README
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2dc6356a 1This subdirectory contains a general character-set conversion
2library, used in the Unix port of PuTTY, and available for use in
3other ports if it should happen to be useful.
4
5I intend to use this same library in other programs at some future
6date. It is therefore a _strong_ design goal that this library
7should remain perfectly general, and not tied to particulars of
8PuTTY. It must not reference any code outside its own subdirectory;
9it should not have PuTTY-specific helper routines added to it unless
10they can be documented in a general manner which might make them
11useful in other circumstances as well.