jbitset: rename to jset, use ccan/tcon

[ccan] / ccan / jbitset / _info

diff --git a/ccan/jbitset/_info b/ccan/jbitset/_info
deleted file mode 100644 (file)
index 52f7f12..0000000
--- a/ccan/jbitset/_info
+++ /dev/null
@@ -1,82 +0,0 @@
-#include <stdio.h>
-#include <string.h>
-#include "config.h"
-
-/**
- * jbitset - variable-length bitset (based on libJudy)
- *
- * This provides a convenient wrapper for using Judy bitsets; using
- * integers or pointers as an index, Judy arrays provide an efficient
- * bit array or bit map of variable size.
- *
- * jbitset.h simply contains wrappers for a size_t-indexed bitset, and
- * jbitset_type.h contain a wrapper macro for pointer bitsets.
- *
- * Example:
- * // Simple analysis of one-byte mallocs.
- * #include <stdlib.h>
- * #include <stdio.h>
- * #include <err.h>
- * #include <ccan/jbitset/jbitset_type.h>
- * 
- * // Define jbit_char_<op> and jbitset_char, for char * bitset.
- * JBIT_DEFINE_TYPE(char, char);
- * 
- * int main(int argc, char *argv[])
- * {
- *     unsigned int i, runs, reuse;
- *     size_t mindist = -1;
- *     struct jbitset_char *set = jbit_char_new();
- *     char *p, *prev;
- * 
- *     runs = (argc == 1 ? 1000 : atoi(argv[1]));
- *     if (!runs)
- *             errx(1, "Invalid number of allocations '%s'", argv[1]);
- * 
- *     for (i = 0; i < runs; i++)
- *             if (!jbit_char_set(set, malloc(1)))
- *                     errx(1, "same pointer allocated twice!");
- * 
- *     // Calculate minimum distance
- *     prev = jbit_char_first(set)+1;
- *     for (p = jbit_char_first(set); p; prev = p, p = jbit_char_next(set,p))
- *             if (p - prev < mindist)
- *                     mindist = p - prev;
- * 
- *     // Free them all, see how many we reallocate.
- *     for (p = jbit_char_first(set); p; p = jbit_char_next(set, p))
- *             free(p);
- *     for (reuse = 0, i = 0; i < runs; i++)
- *             reuse += jbit_char_test(set, malloc(1));
- * 
- *     printf("Allocation density (bytes): %zu\n"
- *            "Minimum inter-pointer distance: %zu\n"
- *            "Reuse rate: %.0f%%\n",
- *            (jbit_char_last(set) - jbit_char_first(set)) / runs,
- *            mindist,
- *            100.0 * reuse / runs);
- *     return 0;
- * }
- *
- * License: LGPL (v2.1 or any later version)
- * Author: Rusty Russell <rusty@rustcorp.com.au>
- */
-int main(int argc, char *argv[])
-{
-       if (argc != 2)
-               return 1;
-
-       if (strcmp(argv[1], "depends") == 0) {
-               printf("ccan/build_assert\n");
-               printf("ccan/compiler\n");
-               printf("Judy\n");
-               return 0;
-       }
-
-       if (strcmp(argv[1], "libs") == 0) {
-               printf("Judy\n");
-               return 0;
-       }
-
-       return 1;
-}