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authorUlrich Drepper <drepper@redhat.com>2002-01-29 08:25:15 +0000
committerUlrich Drepper <drepper@redhat.com>2002-01-29 08:25:15 +0000
commit92f120d446433f74d4d2612587bb38a992050a04 (patch)
tree3cbab71124841be7472ab55114b9123fd54a9038 /misc/tst-hsearch.c
parentfa8d436c87f156d18208df3819fecee9fc1dbd9e (diff)
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Update.
2002-01-29 Ulrich Drepper <drepper@redhat.com> * misc/hsearch_r.c (hsearch_r): Don't insert anything if entry is found. * misc/Makefile (tests): Add tst-hsearch. * misc/tst-hsearch.c: New file.
Diffstat (limited to 'misc/tst-hsearch.c')
-rw-r--r--misc/tst-hsearch.c31
1 files changed, 31 insertions, 0 deletions
diff --git a/misc/tst-hsearch.c b/misc/tst-hsearch.c
new file mode 100644
index 0000000000..6c19b22472
--- /dev/null
+++ b/misc/tst-hsearch.c
@@ -0,0 +1,31 @@
+#include <search.h>
+#include <stdio.h>
+
+int
+main (void)
+{
+ int a = 1;
+ int b = 2;
+ ENTRY i;
+ ENTRY *e;
+
+ if (hcreate (20) == 0)
+ {
+ puts ("hcreate failed");
+ return 1;
+ }
+
+ i.key = (char *) "one";
+ i.data = &a;
+ if (hsearch (i, ENTER) == NULL)
+ return 1;
+
+ i.key = (char *) "one";
+ i.data = &b;
+ e = hsearch (i, ENTER);
+ printf ("e.data = %d\n", *(int *) e->data);
+ if (*(int *) e->data != 1)
+ return 1;
+
+ return 0;
+}