tdb2: implement tdb_chainlock_read/tdb_chainunlock_read.

[ccan] / ccan / block_pool / _info

diff --git a/ccan/block_pool/_info b/ccan/block_pool/_info
index 53afc7bd8826e5a3474392548c1af31458b8559f..2daa0fae7c34668461db5e7ace06c877289436cd 100644 (file)
--- a/ccan/block_pool/_info
+++ b/ccan/block_pool/_info
@@ -3,8 +3,7 @@
 #include "config.h"
 
 /**
- * block_pool - An efficient allocator for blocks that don't need to be
- * resized or freed.
+ * block_pool - An efficient allocator for blocks that don't need to be resized or freed.
  *
  * block_pool allocates blocks by packing them into buffers, making the
  * overhead per block virtually zero.  Because of this, you cannot resize or
@@ -29,12 +28,15 @@
  *      int array[] = {0,1,1,2,3,5,8,13,21,34};
  *      int *array_copy = block_pool_memdup(bp, array, sizeof(array));
  *
+ *     memset(buffer, 0xff, 4096);
+ *     printf("string = %s\n", string);
+ *     printf("array_copy[0] == %i\n", array_copy[0]);
  *      block_pool_free(bp);
  *    return 0;
  * }
  *
- *     Author: Joey Adams
- *     License: BSD
+ * Author: Joey Adams
+ * License: BSD
  */
 int main(int argc, char *argv[])
 {