xref: /netbsd-src/tests/usr.bin/xlint/lint1/msg_090.c (revision d2c16d5796af7d64c26094d6e83f5c79714a35d6)
1*d2c16d57Srillig /*	$NetBSD: msg_090.c,v 1.8 2024/01/28 08:17:27 rillig Exp $	*/
2a0a15c14Srillig # 3 "msg_090.c"
3a0a15c14Srillig 
46d672396Srillig // Test for message: inconsistent redeclaration of extern '%s' [90]
5a0a15c14Srillig 
6b2baa501Srillig /* lint1-extra-flags: -X 351 */
7b2baa501Srillig 
8dc0c5ce6Srillig extern int random_number(void);
9dc0c5ce6Srillig 
10dc0c5ce6Srillig void
use(void)11dc0c5ce6Srillig use(void)
12dc0c5ce6Srillig {
13*d2c16d57Srillig 	/* expect+3: warning: nested 'extern' declaration of 'random_number' [352] */
14*d2c16d57Srillig 	/* expect+2: warning: inconsistent redeclaration of extern 'random_number' [90] */
15*d2c16d57Srillig 	/* expect+1: warning: 'random_number' unused in function 'use' [192] */
16dc0c5ce6Srillig 	extern int random_number(int);
17dc0c5ce6Srillig }
18