From: Martin Mares <mj@ucw.cz>
Date: Thu, 15 Sep 2005 17:30:46 +0000 (+0000)
Subject: Introduced mp_memdup().
X-Git-Tag: holmes-import~735
X-Git-Url: http://mj.ucw.cz/gitweb/?a=commitdiff_plain;h=9a6b0c30557f246b8f01c99a80b139485ef30b0c;p=libucw.git

Introduced mp_memdup().
---

diff --git a/lib/mempool-str.c b/lib/mempool-str.c
index 360a3b95..96bc07da 100644
--- a/lib/mempool-str.c
+++ b/lib/mempool-str.c
@@ -22,6 +22,14 @@ mp_strdup(struct mempool *p, char *s)
   return t;
 }
 
+void *
+mp_memdup(struct mempool *p, void *s, uns len)
+{
+  void *t = mp_alloc_fast(p, len);
+  memcpy(t, s, len);
+  return t;
+}
+
 char *
 mp_multicat(struct mempool *p, ...)
 {
diff --git a/lib/mempool.h b/lib/mempool.h
index 255e5389..95727688 100644
--- a/lib/mempool.h
+++ b/lib/mempool.h
@@ -63,6 +63,7 @@ mp_end_string(struct mempool *p, void *stop)
 /* mempool-str.c */
 
 char *mp_strdup(struct mempool *, char *);
+void *mp_memdup(struct mempool *, void *, uns);
 char *mp_multicat(struct mempool *, ...);
 static inline char *
 mp_strcat(struct mempool *mp, char *x, char *y)