From 0b9031042500d45a098762f0a930bd6a66a58fac Mon Sep 17 00:00:00 2001
From: Kenneth Heafield <github@kheafield.com>
Date: Fri, 18 Jan 2013 17:12:51 +0000
Subject: KenLM dffafbf with lmplz source (but not built)

---
 klm/util/scoped.hh | 17 ++++++++++-------
 1 file changed, 10 insertions(+), 7 deletions(-)

(limited to 'klm/util/scoped.hh')

diff --git a/klm/util/scoped.hh b/klm/util/scoped.hh
index d62c6df1..d0a5aabd 100644
--- a/klm/util/scoped.hh
+++ b/klm/util/scoped.hh
@@ -4,28 +4,31 @@
 
 #include "util/exception.hh"
 #include <cstddef>
-#include <cstdlib>
 
 namespace util {
 
+class MallocException : public ErrnoException {
+  public:
+    explicit MallocException(std::size_t requested) throw();
+    ~MallocException() throw();
+};
+
+void *MallocOrThrow(std::size_t requested);
+
 class scoped_malloc {
   public:
     scoped_malloc() : p_(NULL) {}
 
     scoped_malloc(void *p) : p_(p) {}
 
-    ~scoped_malloc() { std::free(p_); }
+    ~scoped_malloc();
 
     void reset(void *p = NULL) {
       scoped_malloc other(p_);
       p_ = p;
     }
 
-    void call_realloc(std::size_t to) {
-      void *ret;
-      UTIL_THROW_IF(!(ret = std::realloc(p_, to)) && to, util::ErrnoException, "realloc to " << to << " bytes failed.");
-      p_ = ret;
-    }
+    void call_realloc(std::size_t to);
 
     void *get() { return p_; }
     const void *get() const { return p_; }
-- 
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