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| author | Leah Neukirchen <leah@vuxu.org> | 2017-11-08 19:06:39 +0100 |
|---|---|---|
| committer | Leah Neukirchen <leah@vuxu.org> | 2017-11-08 19:06:39 +0100 |
| commit | 8eb0b62952061ffefb28b06e2e5c7a58c5a1f364 (patch) | |
| tree | fff2b65b00a1610784781ce8630e57098836fd4b | |
| parent | c9c4a157d34cc18041890dc54afd040fadb441da (diff) | |
| download | lr-8eb0b62952061ffefb28b06e2e5c7a58c5a1f364.tar.gz lr-8eb0b62952061ffefb28b06e2e5c7a58c5a1f364.tar.xz lr-8eb0b62952061ffefb28b06e2e5c7a58c5a1f364.zip | |
replace GNU-extension tdestroy(3) with something portable
| -rw-r--r-- | lr.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/lr.c b/lr.c index 459f012..f89dec1 100644 --- a/lr.c +++ b/lr.c @@ -2080,9 +2080,13 @@ tree_recurse(const void *nodep, const VISIT which, const int depth) } void -tree_free(void *nodep) +tree_free() { - free_fi(nodep); + while (root) { + struct fileinfo *fi = *(struct fileinfo **)root; + tdelete(fi, &root, order); + free_fi(fi); + } } int @@ -2267,7 +2271,7 @@ main(int argc, char *argv[]) while (root) { twalk(root, tree_print); twalk(root, tree_recurse); - tdestroy(root, tree_free); + tree_free(); root = new_root; new_root = 0; |