tcon: routines for creating typesafe generic containers

[ccan] / ccan / tcon / _info

diff --git a/ccan/tcon/_info b/ccan/tcon/_info
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+#include "config.h"
+#include <string.h>
+
+/**
+ * tcon - routines for creating typesafe generic containers
+ *
+ * This code lets users create a structure with a typecanary; your API
+ * is then a set of macros which check the type canary before calling
+ * the generic routines.
+ *
+ * License: Public domain
+ *
+ * Author: Rusty Russell <rusty@rustcorp.com.au>
+ */
+int main(int argc, char *argv[])
+{
+       /* Expect exactly one argument */
+       if (argc != 2)
+               return 1;
+
+       if (strcmp(argv[1], "depends") == 0) {
+               return 0;
+       }
+
+       return 1;
+}