autodata: stash pointers in a binary.

[ccan] / ccan / autodata / _info

diff --git a/ccan/autodata/_info b/ccan/autodata/_info
new file mode 100644 (file)
index 0000000..b804bcd
--- /dev/null
+++ b/ccan/autodata/_info
@@ -0,0 +1,27 @@
+#include <string.h>
+#include "config.h"
+
+/**
+ * autodata - stash pointers in your binary for automatic registration
+ *
+ * This code allows declarations in your source which you can gather
+ * together at runtime to form tables.  This is often used in place of
+ * having to patch a registration function call out, or a central
+ * table.
+ *
+ * License: BSD-MIT
+ */
+int main(int argc, char *argv[])
+{
+       /* Expect exactly one argument */
+       if (argc != 2)
+               return 1;
+
+       if (strcmp(argv[1], "depends") == 0) {
+               printf("ccan/compiler\n");
+               printf("ccan/ptr_valid\n");
+               return 0;
+       }
+
+       return 1;
+}