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-rw-r--r--source4/lib/talloctort.c65
1 files changed, 65 insertions, 0 deletions
diff --git a/source4/lib/talloctort.c b/source4/lib/talloctort.c
new file mode 100644
index 0000000000..ad5de38581
--- /dev/null
+++ b/source4/lib/talloctort.c
@@ -0,0 +1,65 @@
+/*
+ Unix SMB/CIFS implementation.
+ Samba temporary memory allocation functions -- torturer
+ Copyright (C) 2001 by Martin Pool <mbp@samba.org>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program 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 General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#include "includes.h"
+
+#define NCTX 10
+#define NOBJ 20
+
+int main(void)
+{
+ int i;
+ TALLOC_CTX *ctx[NCTX];
+
+ for (i = 0; i < NCTX; i++) {
+ ctx[i] = talloc_init("torture(%d)", i);
+ }
+
+ for (i = 0; i < NCTX; i++) {
+ int j;
+ for (j = 0; j < NOBJ; j++) {
+ char *p;
+ size_t size = 1<<(i/3+j);
+
+ p = talloc(ctx[i], size);
+ if (!p) {
+ fprintf(stderr,
+ "failed to talloc %.0f bytes\n",
+ (double) size);
+ exit(1);
+ }
+
+ memset(p, 'A' + j, size);
+ }
+ }
+
+ for (i = 0; i < NCTX; i++) {
+ printf("talloc@%p %-40s %dkB\n", ctx[i],
+ talloc_pool_name(ctx[i]),
+ talloc_pool_size(ctx[i]) >> 10);
+ }
+
+ printf("%s", talloc_describe_all(ctx[0]));
+
+ for (i = NCTX - 1; i >= 0; i--)
+ talloc_destroy(ctx[i]);
+
+ return 0;
+}