From 1fa53c5bf8d0717f784c79abaa5111f88ab00221 Mon Sep 17 00:00:00 2001
From: Toni Uhlig <matzeton@googlemail.com>
Date: Wed, 15 Sep 2021 17:04:21 +0200
Subject: Squashed 'dependencies/uthash/' changes from 8e67ced..bf15263

bf15263 Fix a "bug" in the example where option 3 interfered with option 1's counter.
b6e24ef Use `malloc(sizeof *s)` in example code.
a109c6b Stop using `gets` in example.c.
c85c9e1 fix: fix utstack example's compiling error
86e6776 Replace *.github.com urls with *.github.io (#227)
e493aa9 Bump version to 2.3.0.
ae2ac52 Fix README.md to display the *actual* TravisCI status.
134e241 Silence -Wswitch-default warnings, and add it to the TravisCI config.
62fefa6 Fix some typos in userguide.txt, and re-remove spaces in macro definitions.
37d2021 tests: add whitespaces to example code
524ca1a doc: add whitespaces to documentation
0f6c619 Fix a typo in the documentation for HASH_COUNT. NFC.
388134a Rename uthash_memcmp to HASH_KEYCMP, step 3.
053bed1 Eliminate HASH_FCN; change the handling of HASH_FUNCTION to match HASH_KEYCMP.
f0e1bd9 Refactor test93.c to avoid scan-build warnings.
45af88c Remove two dead writes in tests, to silence scan-build warnings.
66e2668 Bump version to 2.2.0.
973bd67 uthash.h: Swap multiplicands to put the widest ones first.
15ad042 Always include <stdint.h>, unless HASH_NO_STDINT is defined by the user.
6b4768b Rename uthash_memcmp to HASH_KEYCMP, step 2.
e64c7f0 Update tests/README to describe the most recently added tests. NFC.
c62796c HASH_CLEAR after some tests, to eliminate "memory leak" warnings.
7f0aadb Support spaces in $exe path
0831d9a uthash.h: fix compiler warning -Wcast-qual
ba2fbfd utarray.h: preserve constness in utarray_str_cpy

git-subtree-dir: dependencies/uthash
git-subtree-split: bf15263081be6229be31addd48566df93921cb46
---
 tests/test96.c | 48 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)
 create mode 100644 tests/test96.c

(limited to 'tests/test96.c')

diff --git a/tests/test96.c b/tests/test96.c
new file mode 100644
index 000000000..700bdcf30
--- /dev/null
+++ b/tests/test96.c
@@ -0,0 +1,48 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+#define HASH_FUNCTION(a,n,hv) (hv = clockface_hash(*(const int*)(a)))
+#define HASH_KEYCMP(a,b,n) clockface_neq(*(const int*)(a), *(const int*)(b))
+
+#include "uthash.h"
+
+struct clockface {
+    int time;
+    UT_hash_handle hh;
+};
+
+int clockface_hash(int time)
+{
+    return (time % 4);
+}
+
+int clockface_neq(int t1, int t2)
+{
+    return ((t1 % 12) != (t2 % 12));
+}
+
+int main()
+{
+    int random_data[] = {
+        56, 7, 10, 39, 82, 15, 31, 26, 51, 83,
+        46, 92, 49, 25, 80, 54, 97, 9, 34, 86,
+        87, 28, 13, 91, 95, 63, 71, 100, 44, 42,
+        16, 32, 6, 85, 40, 20, 18, 99, 22, 1
+    };
+
+    struct clockface *times = NULL;
+    for (int i=0; i < 40; ++i) {
+        struct clockface *elt = (struct clockface *)malloc(sizeof(*elt));
+        struct clockface *found = NULL;
+        elt->time = random_data[i];
+        HASH_FIND_INT(times, &elt->time, found);
+        if (found) {
+            printf("time %d found with value %d\n", elt->time, found->time);
+        } else {
+            printf("time %d not found, inserting it\n", elt->time);
+            HASH_ADD_INT(times, time, elt);
+        }
+    }
+
+    return 0;
+}
-- 
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