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| author | Andy Chu <andychu@google.com> | 2016-03-15 13:42:30 -0700 |
|---|---|---|
| committer | Rob Landley <rob@landley.net> | 2016-03-16 11:59:56 -0500 |
| commit | 14c91c1ebd68daacce9794cf8894dcfea68efd7b (patch) | |
| tree | 052b6e72b9e3fa926e70a5f01690863836a8d2c6 /toys/example | |
| parent | 2665cd0cf0d1116fae397d5b598a5ae1bd055afa (diff) | |
| download | toybox-14c91c1ebd68daacce9794cf8894dcfea68efd7b.tar.gz | |
Fix the operator precedence in expr.
expr now uses the precedence table specified by POSIX, implemented using
the "precedence climbing" algorithm. See the references at the top of
eval_expr().
This fixes 3 of 4 failing tests.
I also added more tests for correct behavior and for syntax errors.
This includes a new test exposing a segfault, related to type coercion.
Diffstat (limited to 'toys/example')
0 files changed, 0 insertions, 0 deletions