1 /* $NetBSD: msg_364.c,v 1.4 2024/08/31 06:57:31 rillig Exp $ */ 2 # 3 "msg_364.c" 3 4 // Test for message: missing bit position after '%.*s' [364] 5 6 /* 7 * The conversions 'b', 'f' and 'F' require a bit position as their first 8 * argument. 9 */ 10 11 /* lint1-extra-flags: -X 351 */ 12 13 typedef typeof(sizeof(0)) size_t; 14 typedef unsigned long long uint64_t; 15 16 int snprintb(char *, size_t, const char *, uint64_t); 17 18 void 19 example(unsigned u32) 20 { 21 char buf[64]; 22 23 /* expect+4: warning: missing bit position after 'b' [364] */ 24 snprintb(buf, sizeof(buf), 25 "\177\020" 26 "b", 27 u32); 28 29 /* expect+5: warning: empty description in 'b\007' [367] */ 30 /* expect+4: warning: missing '\0' at the end of 'b\007' [366] */ 31 snprintb(buf, sizeof(buf), 32 "\177\020" 33 "b\007", 34 u32); 35 } 36