unpack-trees: pass checkout state explicitly to check_updates()

diff --git a/compat/nedmalloc/nedmalloc.c b/compat/nedmalloc/nedmalloc.c
index 91c4e7f27b4063c7ceffeeb1cd43530ce18cf096..2d4ef59013823d3c7caac8b705fbd4916cfe8fd6 100644 (file)
--- a/compat/nedmalloc/nedmalloc.c
+++ b/compat/nedmalloc/nedmalloc.c
@@ -159,8 +159,8 @@ struct mallinfo nedmallinfo(void) THROWSPEC                 { return nedpmallinfo(0); }
 #endif
 int    nedmallopt(int parno, int value) THROWSPEC      { return nedpmallopt(0, parno, value); }
 int    nedmalloc_trim(size_t pad) THROWSPEC                    { return nedpmalloc_trim(0, pad); }
-void   nedmalloc_stats() THROWSPEC                                     { nedpmalloc_stats(0); }
-size_t nedmalloc_footprint() THROWSPEC                         { return nedpmalloc_footprint(0); }
+void   nedmalloc_stats(void) THROWSPEC                                 { nedpmalloc_stats(0); }
+size_t nedmalloc_footprint(void) THROWSPEC                             { return nedpmalloc_footprint(0); }
 void **nedindependent_calloc(size_t elemsno, size_t elemsize, void **chunks) THROWSPEC { return nedpindependent_calloc(0, elemsno, elemsize, chunks); }
 void **nedindependent_comalloc(size_t elems, size_t *sizes, void **chunks) THROWSPEC   { return nedpindependent_comalloc(0, elems, sizes, chunks); }
 
@@ -938,10 +938,10 @@ void **nedpindependent_comalloc(nedpool *p, size_t elems, size_t *sizes, void **
        void **ret;
        threadcache *tc;
        int mymspace;
-    size_t i, *adjustedsizes=(size_t *) alloca(elems*sizeof(size_t));
-    if(!adjustedsizes) return 0;
-    for(i=0; i<elems; i++)
-       adjustedsizes[i]=sizes[i]<sizeof(threadcacheblk) ? sizeof(threadcacheblk) : sizes[i];
+       size_t i, *adjustedsizes=(size_t *) alloca(elems*sizeof(size_t));
+       if(!adjustedsizes) return 0;
+       for(i=0; i<elems; i++)
+               adjustedsizes[i]=sizes[i]<sizeof(threadcacheblk) ? sizeof(threadcacheblk) : sizes[i];
        GetThreadCache(&p, &tc, &mymspace, 0);
        GETMSPACE(m, p, tc, mymspace, 0,
              ret=mspace_independent_comalloc(m, elems, adjustedsizes, chunks));
@@ -955,11 +955,11 @@ void **nedpindependent_comalloc(nedpool *p, size_t elems, size_t *sizes, void **
  */
 char *strdup(const char *s1)
 {
-       char *s2 = 0;
-       if (s1) {
-               s2 = malloc(strlen(s1) + 1);
-               strcpy(s2, s1);
-       }
+       size_t len = strlen(s1) + 1;
+       char *s2 = malloc(len);
+
+       if (s2)
+               memcpy(s2, s1, len);
        return s2;
 }
 #endif