| Commit message (Expand) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | fix tsearch, tfind, tdelete to handle null pointer input•••POSIX specifies the behaviour for null rootp input, but it was not implemented correctly. | Szabolcs Nagy | 2015-12-08 | 1 | -0/+6 |
| * | tsearch code cleanup•••changed the insertion method to simplify the recursion logic and reduce code size a bit. | Szabolcs Nagy | 2015-12-08 | 1 | -24/+28 |
| * | fix tsearch to avoid crash on oom•••malloc failure was not properly propagated in the insertion method which led to null pointer dereference. | Szabolcs Nagy | 2015-12-08 | 1 | -1/+1 |
| * | fix tdelete to properly balance the tree•••the tsearch data structure is an avl tree, but it did not implement the deletion operation correctly so the tree could become unbalanced. reported by Ed Schouten. | Szabolcs Nagy | 2015-12-08 | 1 | -5/+14 |
| * | fix aliasing violations in tsearch functions•••patch by nsz. the actual object the caller has storing the tree root has type void *, so accessing it as struct node * is not valid. instead, simply access the value, move it to a temporary of the appropriate type and work from there, then move the result back. | Rich Felker | 2013-08-02 | 1 | -2/+10 |
| * | search: add comments to tsearch_avl.c | nsz | 2012-05-13 | 1 | -0/+6 |
| * | XSI search.h API implementation by Szabolcs Nagy | Rich Felker | 2011-06-25 | 1 | -0/+171 |
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