--- a/parray.h	Mon Mar 12 21:46:45 2012 +0100
+++ b/parray.h	Mon Mar 12 21:49:59 2012 +0100
@@ -49,21 +49,50 @@
 typedef void (*parray_map_fn)(void *, void *);
 typedef int (*parray_cmp_fn)(void *, void *);
 
-int	parray_init(struct parray *);
-void	parray_set(struct parray *, const char *, ...);
-int	parray_push(struct parray *, void *);
-int	parray_insert(struct parray *, void *, int);
-int	parray_append(struct parray *, void *);
-void	parray_pop(struct parray *);
-void	parray_unqueue(struct parray *);
-void	parray_iremove(struct parray *, int);
-void	parray_premove(struct parray *, const void *);
-int	parray_iswap(struct parray *, int, int);
-int	parray_pswap(struct parray *, const void *, const void *);
-void	parray_map(const struct parray *, parray_map_fn, void *);
-int	parray_find(const struct parray *, parray_cmp_fn, void *, void *);
-void	parray_clear(struct parray *);
-void	parray_free(struct parray *);
+int
+parray_init(struct parray *);
+
+void
+parray_set(struct parray *, const char *, ...);
+
+int
+parray_push(struct parray *, void *);
+
+int
+parray_insert(struct parray *, void *, int);
+
+int
+parray_append(struct parray *, void *);
+
+void
+parray_pop(struct parray *);
+
+void
+parray_unqueue(struct parray *);
+
+void
+parray_iremove(struct parray *, int);
+
+void
+parray_premove(struct parray *, const void *);
+
+int
+parray_iswap(struct parray *, int, int);
+
+int
+parray_pswap(struct parray *, const void *, const void *);
+
+void
+parray_map(const struct parray *, parray_map_fn, void *);
+
+int
+parray_find(const struct parray *, parray_cmp_fn, void *, void *);
+
+void
+parray_clear(struct parray *);
+
+void
+parray_free(struct parray *);
 
 #define PARRAY_FOREACH(a, o, i)						\
 	for (i = 0, o = (a)->data[i];					\