/* $NetBSD: psym_stmt.c,v 1.7 2023/06/14 07:20:55 rillig Exp $ */

/*
* Tests for the parser symbol psym_stmt, which represents a statement on the
* stack.
*
* TODO: Explain why the stack contains 'lbrace' 'stmt' instead of only 'lbrace'.
*/

//indent input
#define unless(cond) if (!(cond))

void
function(void)
{
       stmt();
       stmt;                   /* probably some macro */

       unless(cond)
               stmt();
}
//indent end

/*
* There is no space after 'unless' since indent cannot know that it is a
* syntactic macro, especially not when its definition is in a header file.
*/
//indent run-equals-input


// Ensure that '(something) {' is not treated as a cast expression.
//indent input
{
       TAILQ_FOREACH(a, b, c) {
               a =
                   b;
       }
}
//indent end

//indent run-equals-input -di0 -nlp -ci4


//indent input
void
function(void)
{
       stmt();
       int var;
       stmt();
       {
               stmt();
               int var;
               stmt();
       }
}
//indent end

//indent run-equals-input -ldi0


//indent input
void
return_after_rbrace(void)
{
       {}return;
}
//indent end

//indent run
void
return_after_rbrace(void)
{
       {
       }
       return;
}
//indent end