ccan/rune: simplify check helper interfaces, allow explicit string lengths.

[ccan] / ccan / rune / _info

diff --git a/ccan/rune/_info b/ccan/rune/_info
index aaed15d871eb21ea37b521c94e8943a1a2c14ad8..2b2e2e8b98e8cbb686c20520e22090813c5a5f67 100644 (file)
--- a/ccan/rune/_info
+++ b/ccan/rune/_info
@@ -40,16 +40,14 @@
  *     // t= means current time, in seconds, as integer
  *     if (streq(alt->fieldname, "t")) {
  *             struct timeval now;
- *             s64 t;
  *             gettimeofday(&now, NULL);
- *             t = now.tv_sec;
- *             return rune_alt_single(ctx, alt, NULL, &t);
+ *             return rune_alt_single_int(ctx, alt, now.tv_sec);
  *     }
  *     if (streq(alt->fieldname, "uid")) {
- *             return rune_alt_single(ctx, alt, uid, NULL);
+ *             return rune_alt_single_str(ctx, alt, uid, strlen(uid));
  *     }
  *     // Otherwise, field is missing
- *     return rune_alt_single(ctx, alt, NULL, NULL);
+ *     return rune_alt_single_missing(ctx, alt);
  * }
  * 
  * int main(int argc, char *argv[])
@@ -115,6 +113,7 @@ int main(int argc, char *argv[])
                printf("ccan/base64\n");
                printf("ccan/crypto/sha256\n");
                printf("ccan/endian\n");
+               printf("ccan/mem\n");
                printf("ccan/short_types\n");
                printf("ccan/str/hex\n");
                printf("ccan/tal/str\n");