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dzprintf-posix: Add tests.
* tests/test-dprintf-posix.h: New file, extracted from tests/test-dprintf-posix.c. * tests/test-dprintf-posix.c: Include it. Don't include infinity.h. (test_function): Remove function. * modules/dprintf-posix-tests (Files): Add it. * tests/test-dzprintf-posix.c: New file, based on tests/test-dprintf-posix.c. * tests/test-dzprintf-posix.sh: New file, based on tests/test-dprintf-posix.sh. * modules/dzprintf-posix-tests: New file.
This commit is contained in:
Bruno Haible
12
ChangeLog
12
ChangeLog
@@ -1,5 +1,17 @@
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2024-06-30 Bruno Haible <bruno@clisp.org>
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dzprintf-posix: Add tests.
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* tests/test-dprintf-posix.h: New file, extracted from
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tests/test-dprintf-posix.c.
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* tests/test-dprintf-posix.c: Include it. Don't include infinity.h.
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(test_function): Remove function.
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* modules/dprintf-posix-tests (Files): Add it.
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* tests/test-dzprintf-posix.c: New file, based on
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tests/test-dprintf-posix.c.
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* tests/test-dzprintf-posix.sh: New file, based on
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tests/test-dprintf-posix.sh.
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* modules/dzprintf-posix-tests: New file.
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dzprintf-posix: New module.
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* modules/dzprintf-posix: New file.
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@@ -1,6 +1,7 @@
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Files:
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tests/test-dprintf-posix.sh
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tests/test-dprintf-posix.c
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tests/test-dprintf-posix.h
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tests/test-printf-posix.output
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tests/test-dprintf-posix2.sh
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tests/test-dprintf-posix2.c
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16
modules/dzprintf-posix-tests
Normal file
16
modules/dzprintf-posix-tests
Normal file
@@ -0,0 +1,16 @@
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Files:
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tests/test-dzprintf-posix.sh
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tests/test-dzprintf-posix.c
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tests/test-dprintf-posix.h
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tests/test-printf-posix.output
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tests/infinity.h
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tests/macros.h
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Depends-on:
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stdint
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configure.ac:
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Makefile.am:
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TESTS += test-dzprintf-posix.sh
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check_PROGRAMS += test-dzprintf-posix
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@@ -27,148 +27,10 @@ SIGNATURE_CHECK (dprintf, int, (int, const char *, ...));
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#include <stdint.h>
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#include <string.h>
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#include "infinity.h"
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#include "macros.h"
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static void
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test_function (int (*my_dprintf) (int, const char *, ...))
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{
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/* Here we don't test output that may be platform dependent.
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The bulk of the tests is done as part of the 'vasnprintf-posix' module. */
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/* Test support of size specifiers as in C99. */
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my_dprintf (fileno (stdout), "%ju %d\n", (uintmax_t) 12345671, 33, 44, 55);
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my_dprintf (fileno (stdout), "%zu %d\n", (size_t) 12345672, 33, 44, 55);
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my_dprintf (fileno (stdout), "%tu %d\n", (ptrdiff_t) 12345673, 33, 44, 55);
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/* Test the support of the 'a' and 'A' conversion specifier for hexadecimal
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output of floating-point numbers. */
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/* Positive zero. */
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my_dprintf (fileno (stdout), "%a %d\n", 0.0, 33, 44, 55);
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/* Positive infinity. */
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my_dprintf (fileno (stdout), "%a %d\n", Infinityd (), 33, 44, 55);
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/* Negative infinity. */
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my_dprintf (fileno (stdout), "%a %d\n", - Infinityd (), 33, 44, 55);
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/* FLAG_ZERO with infinite number. */
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my_dprintf (fileno (stdout), "%010a %d\n", Infinityd (), 33, 44, 55);
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/* Test the support of the %f format directive. */
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/* A positive number. */
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my_dprintf (fileno (stdout), "%f %d\n", 12.75, 33, 44, 55);
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/* A larger positive number. */
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my_dprintf (fileno (stdout), "%f %d\n", 1234567.0, 33, 44, 55);
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/* A negative number. */
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my_dprintf (fileno (stdout), "%f %d\n", -0.03125, 33, 44, 55);
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/* Positive zero. */
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my_dprintf (fileno (stdout), "%f %d\n", 0.0, 33, 44, 55);
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/* FLAG_ZERO. */
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my_dprintf (fileno (stdout), "%015f %d\n", 1234.0, 33, 44, 55);
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/* Precision. */
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my_dprintf (fileno (stdout), "%.f %d\n", 1234.0, 33, 44, 55);
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/* Precision with no rounding. */
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my_dprintf (fileno (stdout), "%.2f %d\n", 999.95, 33, 44, 55);
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/* Precision with rounding. */
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my_dprintf (fileno (stdout), "%.2f %d\n", 999.996, 33, 44, 55);
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/* A positive number. */
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my_dprintf (fileno (stdout), "%Lf %d\n", 12.75L, 33, 44, 55);
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/* A larger positive number. */
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my_dprintf (fileno (stdout), "%Lf %d\n", 1234567.0L, 33, 44, 55);
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/* A negative number. */
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my_dprintf (fileno (stdout), "%Lf %d\n", -0.03125L, 33, 44, 55);
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/* Positive zero. */
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my_dprintf (fileno (stdout), "%Lf %d\n", 0.0L, 33, 44, 55);
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/* FLAG_ZERO. */
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my_dprintf (fileno (stdout), "%015Lf %d\n", 1234.0L, 33, 44, 55);
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/* Precision. */
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my_dprintf (fileno (stdout), "%.Lf %d\n", 1234.0L, 33, 44, 55);
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/* Precision with no rounding. */
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my_dprintf (fileno (stdout), "%.2Lf %d\n", 999.95L, 33, 44, 55);
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/* Precision with rounding. */
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my_dprintf (fileno (stdout), "%.2Lf %d\n", 999.996L, 33, 44, 55);
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/* Test the support of the %F format directive. */
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/* A positive number. */
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my_dprintf (fileno (stdout), "%F %d\n", 12.75, 33, 44, 55);
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/* A larger positive number. */
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my_dprintf (fileno (stdout), "%F %d\n", 1234567.0, 33, 44, 55);
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/* A negative number. */
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my_dprintf (fileno (stdout), "%F %d\n", -0.03125, 33, 44, 55);
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/* Positive zero. */
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my_dprintf (fileno (stdout), "%F %d\n", 0.0, 33, 44, 55);
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/* FLAG_ZERO. */
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my_dprintf (fileno (stdout), "%015F %d\n", 1234.0, 33, 44, 55);
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/* Precision. */
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my_dprintf (fileno (stdout), "%.F %d\n", 1234.0, 33, 44, 55);
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/* Precision with no rounding. */
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my_dprintf (fileno (stdout), "%.2F %d\n", 999.95, 33, 44, 55);
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/* Precision with rounding. */
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my_dprintf (fileno (stdout), "%.2F %d\n", 999.996, 33, 44, 55);
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/* A positive number. */
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my_dprintf (fileno (stdout), "%LF %d\n", 12.75L, 33, 44, 55);
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/* A larger positive number. */
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my_dprintf (fileno (stdout), "%LF %d\n", 1234567.0L, 33, 44, 55);
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/* A negative number. */
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my_dprintf (fileno (stdout), "%LF %d\n", -0.03125L, 33, 44, 55);
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/* Positive zero. */
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my_dprintf (fileno (stdout), "%LF %d\n", 0.0L, 33, 44, 55);
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/* FLAG_ZERO. */
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my_dprintf (fileno (stdout), "%015LF %d\n", 1234.0L, 33, 44, 55);
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/* Precision. */
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my_dprintf (fileno (stdout), "%.LF %d\n", 1234.0L, 33, 44, 55);
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/* Precision with no rounding. */
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my_dprintf (fileno (stdout), "%.2LF %d\n", 999.95L, 33, 44, 55);
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/* Precision with rounding. */
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my_dprintf (fileno (stdout), "%.2LF %d\n", 999.996L, 33, 44, 55);
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/* Test the support of the %b format directive. */
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/* This test would fail on glibc 2.34, musl libc, macOS 14,
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FreeBSD 13.2, NetBSD 10.0, OpenBSD 7.5, AIX 7.3, Solaris 11.4. */
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my_dprintf (fileno (stdout), "%b %d\n", 12345, 33, 44, 55);
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/* Test the support of the POSIX/XSI format strings with positions. */
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my_dprintf (fileno (stdout), "%2$d %1$d\n", 33, 55);
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}
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#define RETTYPE int
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#include "test-dprintf-posix.h"
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int
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main (int argc, char *argv[])
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159
tests/test-dprintf-posix.h
Normal file
159
tests/test-dprintf-posix.h
Normal file
@@ -0,0 +1,159 @@
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/* Test of d[z]printf() with POSIX compatible format string interpretation.
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Copyright (C) 2007-2024 Free Software Foundation, Inc.
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>. */
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/* Written by Bruno Haible <bruno@clisp.org>, 2009. */
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#include "infinity.h"
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static void
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test_function (RETTYPE (*my_dprintf) (int, const char *, ...))
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{
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/* Here we don't test output that may be platform dependent.
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The bulk of the tests is done as part of the 'vasnprintf-posix' module. */
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/* Test support of size specifiers as in C99. */
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my_dprintf (fileno (stdout), "%ju %d\n", (uintmax_t) 12345671, 33, 44, 55);
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my_dprintf (fileno (stdout), "%zu %d\n", (size_t) 12345672, 33, 44, 55);
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my_dprintf (fileno (stdout), "%tu %d\n", (ptrdiff_t) 12345673, 33, 44, 55);
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/* Test the support of the 'a' and 'A' conversion specifier for hexadecimal
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output of floating-point numbers. */
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/* Positive zero. */
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my_dprintf (fileno (stdout), "%a %d\n", 0.0, 33, 44, 55);
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/* Positive infinity. */
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my_dprintf (fileno (stdout), "%a %d\n", Infinityd (), 33, 44, 55);
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/* Negative infinity. */
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my_dprintf (fileno (stdout), "%a %d\n", - Infinityd (), 33, 44, 55);
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/* FLAG_ZERO with infinite number. */
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my_dprintf (fileno (stdout), "%010a %d\n", Infinityd (), 33, 44, 55);
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/* Test the support of the %f format directive. */
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/* A positive number. */
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my_dprintf (fileno (stdout), "%f %d\n", 12.75, 33, 44, 55);
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/* A larger positive number. */
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my_dprintf (fileno (stdout), "%f %d\n", 1234567.0, 33, 44, 55);
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/* A negative number. */
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my_dprintf (fileno (stdout), "%f %d\n", -0.03125, 33, 44, 55);
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/* Positive zero. */
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my_dprintf (fileno (stdout), "%f %d\n", 0.0, 33, 44, 55);
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/* FLAG_ZERO. */
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my_dprintf (fileno (stdout), "%015f %d\n", 1234.0, 33, 44, 55);
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/* Precision. */
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my_dprintf (fileno (stdout), "%.f %d\n", 1234.0, 33, 44, 55);
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/* Precision with no rounding. */
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my_dprintf (fileno (stdout), "%.2f %d\n", 999.95, 33, 44, 55);
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/* Precision with rounding. */
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my_dprintf (fileno (stdout), "%.2f %d\n", 999.996, 33, 44, 55);
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/* A positive number. */
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my_dprintf (fileno (stdout), "%Lf %d\n", 12.75L, 33, 44, 55);
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/* A larger positive number. */
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my_dprintf (fileno (stdout), "%Lf %d\n", 1234567.0L, 33, 44, 55);
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/* A negative number. */
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my_dprintf (fileno (stdout), "%Lf %d\n", -0.03125L, 33, 44, 55);
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/* Positive zero. */
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my_dprintf (fileno (stdout), "%Lf %d\n", 0.0L, 33, 44, 55);
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/* FLAG_ZERO. */
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my_dprintf (fileno (stdout), "%015Lf %d\n", 1234.0L, 33, 44, 55);
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/* Precision. */
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my_dprintf (fileno (stdout), "%.Lf %d\n", 1234.0L, 33, 44, 55);
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/* Precision with no rounding. */
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my_dprintf (fileno (stdout), "%.2Lf %d\n", 999.95L, 33, 44, 55);
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/* Precision with rounding. */
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my_dprintf (fileno (stdout), "%.2Lf %d\n", 999.996L, 33, 44, 55);
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/* Test the support of the %F format directive. */
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/* A positive number. */
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my_dprintf (fileno (stdout), "%F %d\n", 12.75, 33, 44, 55);
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/* A larger positive number. */
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my_dprintf (fileno (stdout), "%F %d\n", 1234567.0, 33, 44, 55);
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/* A negative number. */
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my_dprintf (fileno (stdout), "%F %d\n", -0.03125, 33, 44, 55);
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/* Positive zero. */
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my_dprintf (fileno (stdout), "%F %d\n", 0.0, 33, 44, 55);
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/* FLAG_ZERO. */
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my_dprintf (fileno (stdout), "%015F %d\n", 1234.0, 33, 44, 55);
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/* Precision. */
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my_dprintf (fileno (stdout), "%.F %d\n", 1234.0, 33, 44, 55);
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/* Precision with no rounding. */
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my_dprintf (fileno (stdout), "%.2F %d\n", 999.95, 33, 44, 55);
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/* Precision with rounding. */
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my_dprintf (fileno (stdout), "%.2F %d\n", 999.996, 33, 44, 55);
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/* A positive number. */
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my_dprintf (fileno (stdout), "%LF %d\n", 12.75L, 33, 44, 55);
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/* A larger positive number. */
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my_dprintf (fileno (stdout), "%LF %d\n", 1234567.0L, 33, 44, 55);
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/* A negative number. */
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my_dprintf (fileno (stdout), "%LF %d\n", -0.03125L, 33, 44, 55);
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/* Positive zero. */
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my_dprintf (fileno (stdout), "%LF %d\n", 0.0L, 33, 44, 55);
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/* FLAG_ZERO. */
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my_dprintf (fileno (stdout), "%015LF %d\n", 1234.0L, 33, 44, 55);
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/* Precision. */
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my_dprintf (fileno (stdout), "%.LF %d\n", 1234.0L, 33, 44, 55);
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/* Precision with no rounding. */
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my_dprintf (fileno (stdout), "%.2LF %d\n", 999.95L, 33, 44, 55);
|
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|
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/* Precision with rounding. */
|
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my_dprintf (fileno (stdout), "%.2LF %d\n", 999.996L, 33, 44, 55);
|
||||
|
||||
/* Test the support of the %b format directive. */
|
||||
|
||||
/* This test would fail on glibc 2.34, musl libc, macOS 14,
|
||||
FreeBSD 13.2, NetBSD 10.0, OpenBSD 7.5, AIX 7.3, Solaris 11.4. */
|
||||
my_dprintf (fileno (stdout), "%b %d\n", 12345, 33, 44, 55);
|
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|
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/* Test the support of the POSIX/XSI format strings with positions. */
|
||||
|
||||
my_dprintf (fileno (stdout), "%2$d %1$d\n", 33, 55);
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}
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37
tests/test-dzprintf-posix.c
Normal file
37
tests/test-dzprintf-posix.c
Normal file
@@ -0,0 +1,37 @@
|
||||
/* Test of dzprintf() with POSIX compatible format string interpretation.
|
||||
Copyright (C) 2007-2024 Free Software Foundation, Inc.
|
||||
|
||||
This program is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation, either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program. If not, see <https://www.gnu.org/licenses/>. */
|
||||
|
||||
/* Written by Bruno Haible <bruno@clisp.org>, 2009. */
|
||||
|
||||
#include <config.h>
|
||||
|
||||
#include <stdio.h>
|
||||
|
||||
#include <stddef.h>
|
||||
#include <stdint.h>
|
||||
#include <string.h>
|
||||
|
||||
#include "macros.h"
|
||||
|
||||
#define RETTYPE off64_t
|
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#include "test-dprintf-posix.h"
|
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|
||||
int
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||||
main (int argc, char *argv[])
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{
|
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test_function (dzprintf);
|
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return test_exit_status;
|
||||
}
|
||||
16
tests/test-dzprintf-posix.sh
Executable file
16
tests/test-dzprintf-posix.sh
Executable file
@@ -0,0 +1,16 @@
|
||||
#!/bin/sh
|
||||
|
||||
tmpfiles=""
|
||||
trap 'rm -fr $tmpfiles' HUP INT QUIT TERM
|
||||
|
||||
tmpfiles="$tmpfiles t-dzprintf-posix.tmp t-dzprintf-posix.out"
|
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${CHECKER} ./test-dzprintf-posix${EXEEXT} > t-dzprintf-posix.tmp || exit 1
|
||||
LC_ALL=C tr -d '\r' < t-dzprintf-posix.tmp > t-dzprintf-posix.out || exit 1
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||||
|
||||
: "${DIFF=diff}"
|
||||
${DIFF} "${srcdir}/test-printf-posix.output" t-dzprintf-posix.out
|
||||
result=$?
|
||||
|
||||
rm -fr $tmpfiles
|
||||
|
||||
exit $result
|
||||
Reference in New Issue
Block a user