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Commit Graph

4 Commits

Author SHA1 Message Date
Greg King
73261ea48f Fixed a pointer test again -- but, it's better than in pull request #391.
This time, the expression compares the pointer directly, instead of comparing the pointer's target.  The new expression avoids an array underrun.
2017-03-11 15:11:15 -05:00
Greg King
8f0ea644dd Fixed a pointer-difference, comparison-with-zero expression.
Some GCC C compilers can't subtract higher pointers from lower pointers properly, when those pointers must be scaled (because they point to objects that are wider than a char). The scaling is done as unsigned which makes the difference positive instead of negative.

So, a broken expression was changed into a direct comparison between the two pointers.
2017-03-01 06:52:43 -05:00
mrdudz
6144063a6d fixed up the rest of the tests, added rudimentary makefile(s) 2014-11-22 18:28:05 +01:00
mrdudz
ca300826cf added tests as prepared by oliver 2014-09-25 21:38:34 +02:00