* array.c, enum.c, eval.c, util.c: safer function pointer usage.

  fixed: [ruby-core:06143]

* util.h (qsort): removed the definition incompatible to ANSI.
  fixed: [ruby-core:06147]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9374 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 3 insertions, 6 deletions

diff --git a/util.c b/util.c
index 1c841b346b..da21ee412e 100644
--- a/util.c
+++ b/util.c
@@ -470,12 +470,9 @@ typedef struct { char *LL, *RR; } stack_node; /* Stack structure for L,l,R,r */
                        ((*cmp)(b,c,d)<0 ? b : ((*cmp)(a,c,d)<0 ? c : a)) : \
                        ((*cmp)(b,c,d)>0 ? b : ((*cmp)(a,c,d)<0 ? a : c)))
 
-void ruby_qsort (base, nel, size, cmp, d)
-     void* base;
-     const int nel;
-     const int size;
-     int (*cmp)();
-     void *d;
+void
+ruby_qsort(void* base, const int nel, const int size,
+	   int (*cmp)(const void*, const void*, void*), void *d)
 {
   register char *l, *r, *m;          	/* l,r:left,right group   m:median point */
   register int  t, eq_l, eq_r;       	/* eq_l: all items in left group are equal to S */