X-Git-Url: https://git.notmuchmail.org/git?a=blobdiff_plain;f=util%2Ftalloc-extra.h;fp=util%2Ftalloc-extra.h;h=eac5dc0534716a73c3d3e98d8158783f45cb5144;hb=0cfb8a24dc025335643a5cfa344c62e5584fb477;hp=0000000000000000000000000000000000000000;hpb=3380498042ffe830476bf12e75075cd826b10c4b;p=notmuch

diff --git a/util/talloc-extra.h b/util/talloc-extra.h
new file mode 100644
index 00000000..eac5dc05
--- /dev/null
+++ b/util/talloc-extra.h
@@ -0,0 +1,18 @@
+#ifndef _TALLOC_EXTRA_H
+#define _TALLOC_EXTRA_H
+
+#include <talloc.h>
+
+/* Like talloc_strndup, but take an extra parameter for the internal talloc
+ * name (for debugging) */
+
+char *
+talloc_strndup_named_const (void *ctx, const char *str,
+			    size_t len, const char *name);
+
+/* use the __location__ macro from talloc.h to name a string according to its
+ * source location */
+
+#define talloc_strndup_debug(ctx, str, len) talloc_strndup_named_const (ctx, str, len, __location__)
+
+#endif