Improper test code handling uncovered by Owen at osdev.org

[pdclib] / functions / _PDCLIB / Readme.txt

diff --git a/functions/_PDCLIB/Readme.txt b/functions/_PDCLIB/Readme.txt
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+$Id$
+
+This directory holds various "internals" of PDCLib:
+
+- definitions of helper functions not specified by the standard (hidden in the
+  _PDCLIB_* namespace);
+
+- definitions of data objects, both internal (like digits.c) and specified by
+  the standard (errno.c);
+
+- test drivers for functionality that does not have its own implementation
+  file to put the test driver in.
+