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Warns cleanup - don't declare ttyname(). Add FreeBSD ID to Makefile.
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svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=87302
@ -1,5 +1,7 @@
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# $FreeBSD$
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# @(#)Makefile 8.1 (Berkeley) 6/6/93
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# @(#)Makefile 8.1 (Berkeley) 6/6/93
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PROG= tty
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PROG= tty
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WARNS?= 2
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.include <bsd.prog.mk>
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.include <bsd.prog.mk>
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@ -57,7 +57,7 @@ main(argc, argv)
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char **argv;
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char **argv;
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{
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{
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int ch, sflag;
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int ch, sflag;
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char *t, *ttyname();
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char *t;
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sflag = 0;
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sflag = 0;
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while ((ch = getopt(argc, argv, "s")) != -1)
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while ((ch = getopt(argc, argv, "s")) != -1)
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