plan9port

commit a4af25bc0da1777f91ea0ae2674a4e64c7d1c83e
parent 7b8251125b9f08f03fb9ea26b7617e1551ef6090
Author: Tom Schwindl <schwindl@posteo.de>
Date:   Fri, 26 Aug 2022 19:18:34 +0200

src/cmd: print all usage messages to stderr

All utilities print their usage message to stderr,
cmp(1) and getflags(8) should do the same.

Diffstat:
M
src/cmd/cmp.c
 | 
2
+-
M
src/cmd/getflags.c
 | 
2
+-

2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/cmd/cmp.c b/src/cmd/cmp.c
@@ -107,6 +107,6 @@ main(int argc, char *argv[])
 static void
 usage(void)
 {
-	print("Usage: cmp [-lsL] file1 file2 [offset1 [offset2] ]\n");
+	fprint(2, "Usage: cmp [-lsL] file1 file2 [offset1 [offset2] ]\n");
 	exits("usage");
 }
diff --git a/src/cmd/getflags.c b/src/cmd/getflags.c
@@ -4,7 +4,7 @@
 void
 usage(void)
 {
-	print("status=usage\n");
+	fprint(2, "status=usage\n");
 	exits(0);
 }