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/* $NetBSD: msg_352.c,v 1.2 2023/07/07 19:45:22 rillig Exp $ */
# 3 "msg_352.c"
// Test for message 352: nested 'extern' declaration of '%s' [352]
/*
* C allows to declare external functions or objects inside function bodies,
* which invites inconsistent types.
*
* Instead, any external functions or objects should be declared in headers.
*/
/* lint1-extra-flags: -X 351 */
int
function(void)
{
/* expect+1: warning: nested 'extern' declaration of 'external_func' [352] */
extern int external_func(void);
/* expect+1: warning: nested 'extern' declaration of 'external_var' [352] */
extern int external_var;
return external_func() + external_var;
}
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