1 /* $NetBSD: psym_stmt.c,v 1.4 2022/04/24 10:36:37 rillig Exp $ */ 2 3 /* 4 * Tests for the parser symbol psym_stmt, which represents a statement on the 5 * stack. 6 * 7 * TODO: Explain why the stack contains 'lbrace' 'stmt' instead of only 'lbrace'. 8 */ 9 10 //indent input 11 #define unless(cond) if (!(cond)) 12 13 void 14 function(void) 15 { 16 stmt(); 17 stmt; /* probably some macro */ 18 19 unless(cond) 20 stmt(); 21 } 22 //indent end 23 24 /* 25 * There is no space after 'unless' since indent cannot know that it is a 26 * syntactic macro, especially not when its definition is in a header file. 27 */ 28 //indent run-equals-input 29