| 0,0 → 1,71 |
|---|
| /* |
| * Copyright (C) 2005 Josef Cejka |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| #include <print.h> |
| #include <test.h> |
| |
| #define BUFFER_SIZE 32 |
| |
| void test(void) |
| { |
| int retval; |
| unative_t nat = 0x12345678u; |
| |
| char buffer[BUFFER_SIZE]; |
| |
| printf(" Printf test \n"); |
| |
| printf(" text 10.8s %*.*s \n", 5, 3, "text"); |
| printf(" very long text 10.8s %10.8s \n", "very long text"); |
| printf(" text 8.10s %8.10s \n", "text"); |
| printf(" very long text 8.10s %8.10s \n", "very long text"); |
| |
| printf(" char: c '%c', 3.2c '%3.2c', -3.2c '%-3.2c', 2.3c '%2.3c', -2.3c '%-2.3c' \n",'a', 'b', 'c', 'd', 'e' ); |
| printf(" int: d '%d', 3.2d '%3.2d', -3.2d '%-3.2d', 2.3d '%2.3d', -2.3d '%-2.3d' \n",1, 1, 1, 1, 1 ); |
| printf(" -int: d '%d', 3.2d '%3.2d', -3.2d '%-3.2d', 2.3d '%2.3d', -2.3d '%-2.3d' \n",-1, -1, -1, -1, -1 ); |
| printf(" 0xint: x '%#x', 5.3x '%#5.3x', -5.3x '%#-5.3x', 3.5x '%#3.5x', -3.5x '%#-3.5x' \n",17, 17, 17, 17, 17 ); |
| |
| printf("'%#llx' 64bit, '%#x' 32bit, '%#hhx' 8bit, '%#hx' 16bit, unative_t '%#zx'. '%#llx' 64bit and '%s' string.\n", 0x1234567887654321ll, 0x12345678, 0x12, 0x1234, nat, 0x1234567887654321ull, "Lovely string" ); |
| |
| printf(" Print to NULL '%s'\n",NULL); |
| |
| retval = snprintf(buffer, BUFFER_SIZE, "Short text without parameters."); |
| printf("Result is: '%s', retval = %d\n", buffer, retval); |
| |
| retval = snprintf(buffer, BUFFER_SIZE, "Very very very long text without parameters."); |
| printf("Result is: '%s', retval = %d\n", buffer, retval); |
| |
| printf("Print short text to %d char long buffer via snprintf.\n", BUFFER_SIZE); |
| retval = snprintf(buffer, BUFFER_SIZE, "Short %s", "text"); |
| printf("Result is: '%s', retval = %d\n", buffer, retval); |
| |
| printf("Print long text to %d char long buffer via snprintf.\n", BUFFER_SIZE); |
| retval = snprintf(buffer, BUFFER_SIZE, "Very long %s. This text`s length is more than %d. We are interested in the result.", "text" , BUFFER_SIZE); |
| printf("Result is: '%s', retval = %d\n", buffer, retval); |
| |
| return; |
| } |