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-rw-r--r--usr.bin/tsort/tsort.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/usr.bin/tsort/tsort.c b/usr.bin/tsort/tsort.c
index 3cf148b..2a6a132 100644
--- a/usr.bin/tsort/tsort.c
+++ b/usr.bin/tsort/tsort.c
@@ -103,14 +103,14 @@ DB *db;
NODE *graph, **cycle_buf, **longest_cycle;
int debug, longest, quiet;
-void add_arc __P((char *, char *));
-int find_cycle __P((NODE *, NODE *, int, int));
-NODE *get_node __P((char *));
-void *grow_buf __P((void *, int));
-void remove_node __P((NODE *));
-void clear_cycle __P((void));
-void tsort __P((void));
-void usage __P((void));
+void add_arc(char *, char *);
+int find_cycle(NODE *, NODE *, int, int);
+NODE *get_node(char *);
+void *grow_buf(void *, int);
+void remove_node(NODE *);
+void clear_cycle(void);
+void tsort(void);
+void usage(void);
int
main(argc, argv)
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