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

[ccan] / ccan / compiler / _info

diff --git a/ccan/compiler/_info b/ccan/compiler/_info
index 9f3945397386cc7ff058c1529143671dbf259be5..12cb24757829b55d339ed6f9e540834d84eac9d3 100644 (file)
--- a/ccan/compiler/_info
+++ b/ccan/compiler/_info
@@ -1,6 +1,6 @@
+#include "config.h"
 #include <string.h>
 #include <stdio.h>
-#include "config.h"
 
 /**
  * compiler - macros for common compiler extensions
@@ -21,7 +21,7 @@
  * - IS_COMPILE_CONSTANT()
  *     For using different tradeoffs for compiletime vs runtime evaluation.
  *
- * License: Public Domain
+ * License: CC0 (Public domain)
  * Author: Rusty Russell <rusty@rustcorp.com.au>
  *
  * Example:
@@ -41,7 +41,7 @@
  *             va_end(ap);
  *     }
  *
- *     int main(int argc, char *argv[])
+ *     int main(int argc, char *argv[] UNNEEDED)
  *     {
  *             if (argc != 1) {
  *                     logger(3, "Don't want %i arguments!\n", argc-1);