diff options
Diffstat (limited to 'regress/usr.bin/xlint/test-10.c')
| -rw-r--r-- | regress/usr.bin/xlint/test-10.c | 32 |
1 files changed, 14 insertions, 18 deletions
diff --git a/regress/usr.bin/xlint/test-10.c b/regress/usr.bin/xlint/test-10.c index 803c04f0d23..cacd4094ce6 100644 --- a/regress/usr.bin/xlint/test-10.c +++ b/regress/usr.bin/xlint/test-10.c @@ -1,27 +1,23 @@ -/* $OpenBSD: test-10.c,v 1.1 2005/12/02 21:24:09 grunk Exp $ */ +/* $OpenBSD: test-10.c,v 1.2 2005/12/09 03:34:34 cloder Exp $ */ /* - * Placed in the public domain by Alexander von Gernler <grunk@openbsd.org> + * Placed in the public domain by Chad Loder <cloder@openbsd.org>. * - * Test if lint keywords in #define macros are preserved + * Test lint warning about literal char assignments. */ - -/* ARGSUSED */ -void -foo(int bar) { -} - -#define S(x) do { foo(x); } while (/* CONSTCOND */ 0) -#define T(x) do { foo(x); } while (0) +#include <limits.h> /* ARGSUSED */ int -main(int argc, char *argv[]) { - S(1); - T(1); +main(int argc, char *argv[]) +{ + unsigned char c; - do { foo(1); } while (/* CONSTCOND */ 0); - do { foo(1); } while (0); - - return (0); + c = '\377'; /* should not warn, because c is a char type */ + c = -1; /* should warn, because rvalue is not a char literal */ + c++; + + return 0; } + + |