1 /* 2 * Copyright (c) 2000-2001 Sendmail, Inc. and its suppliers. 3 * All rights reserved. 4 * 5 * By using this file, you agree to the terms and conditions set 6 * forth in the LICENSE file which can be found at the top level of 7 * the sendmail distribution. 8 */ 9 10 #pragma ident "%Z%%M% %I% %E% SMI" 11 12 #include <sm/gen.h> 13 SM_IDSTR(id, "@(#)$Id: t-string.c,v 1.9 2001/01/26 03:28:43 ca Exp $") 14 15 #include <sm/exc.h> 16 #include <sm/io.h> 17 #include <sm/string.h> 18 #include <sm/test.h> 19 20 int 21 main(argc, argv) 22 int argc; 23 char **argv; 24 { 25 char *s; 26 char buf[4096]; 27 char foo[4]; 28 char *r; 29 int n; 30 31 sm_test_begin(argc, argv, "test string utilities"); 32 33 s = sm_stringf_x("%.3s%03d", "foobar", 42); 34 r = "foo042"; 35 SM_TEST(strcmp(s, r) == 0); 36 37 s = sm_stringf_x("+%*x+", 2000, 0xCAFE); 38 sm_snprintf(buf, 4096, "+%*x+", 2000, 0xCAFE); 39 SM_TEST(strcmp(s, buf) == 0); 40 41 foo[3] = 1; 42 n = sm_snprintf(foo, sizeof(foo), "foobar%dbaz", 42); 43 SM_TEST(n == 11); 44 r = "foo"; 45 SM_TEST(strcmp(foo, r) == 0); 46 47 return sm_test_end(); 48 } 49