From 9593fc545950782ed75f12f53238b07885559b2b Mon Sep 17 00:00:00 2001
From: William Casarin <jb55@jb55.com>
Date: Mon, 9 Jul 2018 22:28:25 -0700
Subject: remove ccan for now

---
 ccan/tal/benchmark/speed.c | 125 ---------------------------------------------
 1 file changed, 125 deletions(-)
 delete mode 100644 ccan/tal/benchmark/speed.c

(limited to 'ccan/tal/benchmark/speed.c')

diff --git a/ccan/tal/benchmark/speed.c b/ccan/tal/benchmark/speed.c
deleted file mode 100644
index fd2d9cc..0000000
--- a/ccan/tal/benchmark/speed.c
+++ /dev/null
@@ -1,125 +0,0 @@
-/*
-   Taken from samba/lib/talloc/testsuite.c: Unix SMB/CIFS implementation.
-
-   local testing of talloc routines.
-
-   Copyright (C) Andrew Tridgell 2004
-
-     ** NOTE! The following LGPL license applies to the talloc
-     ** library. This does NOT imply that all of Samba is released
-     ** under the LGPL
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 3 of the License, or (at your option) any later version.
-
-   This library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with this library; if not, see <http://www.gnu.org/licenses/>.
-*/
-#include <ccan/talloc/talloc.h>
-#include <ccan/tal/tal.h>
-#include <ccan/tal/str/str.h>
-#include <ccan/time/time.h>
-#include <ccan/err/err.h>
-#include <string.h>
-
-#define LOOPS 1024
-
-int main(int argc, char *argv[])
-{
-	void *ctx;
-	unsigned count;
-	int i, j;
-	struct timeabs tv;
-	void *p1, *p2[100], *p3[100];
-	bool run_talloc = true, run_tal = true, run_malloc = true;
-
-	if (argv[1]) {
-		if (strcmp(argv[1], "--talloc") == 0)
-			run_tal = run_malloc = false;
-		else if (strcmp(argv[1], "--tal") == 0)
-			run_talloc = run_malloc = false;
-		else if (strcmp(argv[1], "--malloc") == 0)
-			run_talloc = run_tal = false;
-		else
-			errx(1, "Bad flag %s", argv[1]);
-	}
-
-	if (!run_talloc)
-		goto after_talloc;
-
-	ctx = talloc_new(NULL);
-	tv = time_now();
-	count = 0;
-	do {
-		for (i=0;i<LOOPS;i++) {
-			p1 = talloc_size(ctx, LOOPS % 128);
-			for (j = 0; j < 100; j++) {
-				p2[j] = talloc_strdup(p1, "foo bar");
-				p3[j] = talloc_size(p1, 300);
-			}
-			talloc_free(p1);
-		}
-		count += (1 + 200) * LOOPS;
-	} while (time_between(time_now(), tv).ts.tv_sec < 5);
-
-	fprintf(stderr, "talloc: %.0f ops/sec\n", count/5.0);
-
-	talloc_free(ctx);
-
-after_talloc:
-	if (!run_tal)
-		goto after_tal;
-
-	ctx = tal(NULL, char);
-	tv = time_now();
-	count = 0;
-	do {
-		for (i=0;i<LOOPS;i++) {
-			p1 = tal_arr(ctx, char, LOOPS % 128);
-			for (j = 0; j < 100; j++) {
-				p2[j] = tal_strdup(p1, "foo bar");
-				p3[j] = tal_arr(p1, char, 300);
-			}
-			tal_free(p1);
-		}
-		count += (1 + 200) * LOOPS;
-	} while (time_between(time_now(), tv).ts.tv_sec < 5);
-	fprintf(stderr, "tal:    %.0f ops/sec\n", count/5.0);
-
-	tal_free(ctx);
-
-after_tal:
-	if (!run_malloc)
-		goto after_malloc;
-
-	tv = time_now();
-	count = 0;
-	do {
-		for (i=0;i<LOOPS;i++) {
-			p1 = malloc(LOOPS % 128);
-			for (j = 0; j < 100; j++) {
-				p2[j] = strdup("foo bar");
-				p3[j] = malloc(300);
-			}
-			for (j = 0; j < 100; j++) {
-				free(p2[j]);
-				free(p3[j]);
-			}
-			free(p1);
-		}
-		count += (1 + 200) * LOOPS;
-	} while (time_between(time_now(), tv).ts.tv_sec < 5);
-	fprintf(stderr, "malloc: %.0f ops/sec\n", count/5.0);
-
-after_malloc:
-	printf("success: speed\n");
-
-	return 0;
-}
-- 
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