Cygwin: utils: convert usage() to proper noreturn function throughout

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
2020-08-07 13:29:43 +02:00
parent 9beb7b9771
commit e7fca6f867
23 changed files with 55 additions and 111 deletions
--- a/winsup/utils/kill.cc
+++ b/winsup/utils/kill.cc
@@ -33,7 +33,7 @@ static struct option longopts[] =

 static char opts[] = "hl::fs:WV";

-static void
+static void __attribute__ ((__noreturn__))
 usage (FILE *where = stderr)
 {
  fprintf (where , ""