1 /* $NetBSD: msg_001.c,v 1.9 2023/03/28 14:44:34 rillig Exp $ */ 2 # 3 "msg_001.c" 3 4 // Test for message: old-style declaration; add 'int' [1] 5 6 /* lint1-extra-flags: -X 351 */ 7 8 /* expect+1: warning: old-style declaration; add 'int' [1] */ 9 old_style = 1; 10 11 int new_style = 1; 12 13 /* expect+2: error: old-style declaration; add 'int' [1] */ 14 /* expect+1: warning: static variable 'static_old_style' unused [226] */ 15 static static_old_style = 1; 16 17 /* expect+1: warning: static variable 'static_new_style' unused [226] */ 18 static int static_new_style = 1; 19 20 /* expect+2: error: old-style declaration; add 'int' [1] */ 21 extern_implicit_int(void) 22 { 23 } 24 25 /* expect+4: error: old-style declaration; add 'int' [1] */ 26 /* expect+2: warning: static function 'static_implicit_int' unused [236] */ 27 static 28 static_implicit_int(void) 29 { 30 } 31