base64: fix for unsigned chars (e.g. ARM).

[ccan] / ccan / short_types / _info

diff --git a/ccan/short_types/_info b/ccan/short_types/_info
index cfd439e6fccb270e943a25263478c12b6dc164a8..909e4e3aed0ea3f45a9e4ff3451cab1573791a61 100644 (file)
--- a/ccan/short_types/_info
+++ b/ccan/short_types/_info
@@ -1,6 +1,6 @@
+#include "config.h"
 #include <stdio.h>
 #include <string.h>
-#include "config.h"
 
 /**
  * short_types - shorter names for standard integer types
@@ -9,8 +9,9 @@
  *     -- Linus Torvalds
  *
  * The short_types header provides for convenient abbreviations for the
- * posixly-damned uint32_t types.  It also provides be32/le32 for explicitly
- * annotating types of specific endian.
+ * posixly-damned uint32_t types.  If ccan/endian/endian.h is included,
+ * it also provides be32/le32 for explicitly annotating types of specific
+ * endian.
  *
  * Include this header, if only to stop people using these identifiers
  * for other things!
@@ -77,5 +78,10 @@ int main(int argc, char *argv[])
                return 0;
        }
 
+       if (strcmp(argv[1], "testdepends") == 0) {
+               printf("ccan/endian\n");
+               return 0;
+       }
+
        return 1;
 }