1*465ab238Srillig /* $NetBSD: msg_370.c,v 1.3 2024/08/31 06:57:31 rillig Exp $ */ 238c0bdf2Srillig # 3 "msg_370.c" 338c0bdf2Srillig 438c0bdf2Srillig // Test for message: field width '%.*s' in '%.*s' should be escaped as octal or hex [370] 538c0bdf2Srillig 638c0bdf2Srillig /* 738c0bdf2Srillig * To distinguish field widths from the description text, they should use 838c0bdf2Srillig * octal or hex escape sequences. Of these, octal escape sequences are less 938c0bdf2Srillig * error-prone, as they consist of at most 3 octal digits, whereas hex escape 1038c0bdf2Srillig * sequences consume as many digits as available. 1138c0bdf2Srillig */ 1238c0bdf2Srillig 1338c0bdf2Srillig /* lint1-extra-flags: -X 351 */ 1438c0bdf2Srillig 1538c0bdf2Srillig typedef typeof(sizeof(0)) size_t; 1638c0bdf2Srillig typedef unsigned long long uint64_t; 1738c0bdf2Srillig 1838c0bdf2Srillig int snprintb(char *, size_t, const char *, uint64_t); 1938c0bdf2Srillig 2038c0bdf2Srillig void 2138c0bdf2Srillig example(uint64_t u64) 2238c0bdf2Srillig { 2338c0bdf2Srillig char buf[64]; 2438c0bdf2Srillig 2538c0bdf2Srillig /* expect+11: warning: bit position ' ' in 'f space\0' should be escaped as octal or hex [369] */ 2638c0bdf2Srillig /* expect+10: warning: field width ' ' in 'f space\0' should be escaped as octal or hex [370] */ 2738c0bdf2Srillig /* expect+9: warning: bit position '\t' in 'f\t\ttab\0' should be escaped as octal or hex [369] */ 2838c0bdf2Srillig /* expect+8: warning: field width '\t' in 'f\t\ttab\0' should be escaped as octal or hex [370] */ 2938c0bdf2Srillig /* expect+7: warning: bit position '\n' in 'f\n\nnewline\0' should be escaped as octal or hex [369] */ 3038c0bdf2Srillig /* expect+6: warning: field width '\n' in 'f\n\nnewline\0' should be escaped as octal or hex [370] */ 3138c0bdf2Srillig snprintb(buf, sizeof(buf), 3238c0bdf2Srillig "\177\020" 3338c0bdf2Srillig "f space\0" 3438c0bdf2Srillig "f\t\ttab\0" 3538c0bdf2Srillig "f\n\nnewline\0", 3638c0bdf2Srillig u64); 371ec17c71Srillig /* expect-1: warning: 'f\n\nnewline\0' overlaps earlier 'f\t\ttab\0' on bit 10 [376] */ 3838c0bdf2Srillig 3938c0bdf2Srillig /* expect+11: warning: bit position ' ' in 'F space\0' should be escaped as octal or hex [369] */ 4038c0bdf2Srillig /* expect+10: warning: field width ' ' in 'F space\0' should be escaped as octal or hex [370] */ 4138c0bdf2Srillig /* expect+9: warning: bit position '\t' in 'F\t\ttab\0' should be escaped as octal or hex [369] */ 4238c0bdf2Srillig /* expect+8: warning: field width '\t' in 'F\t\ttab\0' should be escaped as octal or hex [370] */ 4338c0bdf2Srillig /* expect+7: warning: bit position '\n' in 'F\n\nnewline\0' should be escaped as octal or hex [369] */ 4438c0bdf2Srillig /* expect+6: warning: field width '\n' in 'F\n\nnewline\0' should be escaped as octal or hex [370] */ 4538c0bdf2Srillig snprintb(buf, sizeof(buf), 4638c0bdf2Srillig "\177\020" 4738c0bdf2Srillig "F space\0" 4838c0bdf2Srillig "F\t\ttab\0" 4938c0bdf2Srillig "F\n\nnewline\0", 5038c0bdf2Srillig u64); 511ec17c71Srillig /* expect-1: warning: 'F\n\nnewline\0' overlaps earlier 'F\t\ttab\0' on bit 10 [376] */ 5238c0bdf2Srillig } 53