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| author | Kaz Kylheku <kaz@kylheku.com> | 2017-01-29 14:08:07 -0800 |
|---|---|---|
| committer | Kaz Kylheku <kaz@kylheku.com> | 2017-01-29 14:08:07 -0800 |
| commit | 3dc7aa2ef572a26f9c5e0ea134b43c80a013e8f5 (patch) | |
| tree | ba497af2f84050dfa253b6860e26854150544496 /lib.c | |
| parent | 06a0dd484bc93a02bd3cf4ff77d2b99474c84c4e (diff) | |
| download | txr-3dc7aa2ef572a26f9c5e0ea134b43c80a013e8f5.tar.gz txr-3dc7aa2ef572a26f9c5e0ea134b43c80a013e8f5.tar.bz2 txr-3dc7aa2ef572a26f9c5e0ea134b43c80a013e8f5.zip | |
Simplify gethash variants using new function.
* hash.c (gethash_e): New function. Just returns the entry cell if
found, or else nil. This should have been written first.
(gethash, gethash_f, gethash_n): Replace body with trivial one-liner
based on gethash_e.
* hash.h (gethash_e): Declared.
Diffstat (limited to 'lib.c')
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