static char *nextmbuf(void);
static void getpos_help_keyxhelp(winid, const char *, const char *, int);
static void getpos_help(boolean, const char *);
-static int cmp_coord_distu(const void *, const void *);
+static int QSORTCALLBACK cmp_coord_distu(const void *, const void *);
static int gloc_filter_classify_glyph(int);
static int gloc_filter_floodfill_matcharea(int, int);
static void gloc_filter_floodfill(int, int);
destroy_nhwindow(tmpwin);
}
-static int
+static int QSORTCALLBACK
cmp_coord_distu(const void *a, const void *b)
{
const coord *c1 = a;