projects
/
gnulib.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
Merge branch 'stable'
[gnulib.git]
/
tests
/
test-printf-posix.h
diff --git
a/tests/test-printf-posix.h
b/tests/test-printf-posix.h
index
37caf86
..
53ef905
100644
(file)
--- a/
tests/test-printf-posix.h
+++ b/
tests/test-printf-posix.h
@@
-1,5
+1,5
@@
/* Test of POSIX compatible vsprintf() and sprintf() functions.
/* Test of POSIX compatible vsprintf() and sprintf() functions.
- Copyright (C) 2007 Free Software Foundation, Inc.
+ Copyright (C) 2007
-2012
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
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
@@
-16,6
+16,8
@@
/* Written by Bruno Haible <bruno@clisp.org>, 2007. */
/* Written by Bruno Haible <bruno@clisp.org>, 2007. */
+#include "infinity.h"
+
static void
test_function (int (*my_printf) (const char *, ...))
{
static void
test_function (int (*my_printf) (const char *, ...))
{
@@
-37,15
+39,15
@@
test_function (int (*my_printf) (const char *, ...))
my_printf ("%a %d\n", 0.0, 33, 44, 55);
/* Positive infinity. */
my_printf ("%a %d\n", 0.0, 33, 44, 55);
/* Positive infinity. */
- my_printf ("%a %d\n",
1.0 / 0.0
, 33, 44, 55);
+ my_printf ("%a %d\n",
Infinityd ()
, 33, 44, 55);
/* Negative infinity. */
/* Negative infinity. */
- my_printf ("%a %d\n", -
1.0 / 0.0
, 33, 44, 55);
+ my_printf ("%a %d\n", -
Infinityd ()
, 33, 44, 55);
/* FLAG_ZERO with infinite number. */
/* "0000000inf 33" is not a valid result; see
<http://lists.gnu.org/archive/html/bug-gnulib/2007-04/msg00107.html> */
/* FLAG_ZERO with infinite number. */
/* "0000000inf 33" is not a valid result; see
<http://lists.gnu.org/archive/html/bug-gnulib/2007-04/msg00107.html> */
- my_printf ("%010a %d\n",
1.0 / 0.0
, 33, 44, 55);
+ my_printf ("%010a %d\n",
Infinityd ()
, 33, 44, 55);
/* Test the support of the %f format directive. */
/* Test the support of the %f format directive. */
@@
-67,6
+69,12
@@
test_function (int (*my_printf) (const char *, ...))
/* Precision. */
my_printf ("%.f %d\n", 1234.0, 33, 44, 55);
/* Precision. */
my_printf ("%.f %d\n", 1234.0, 33, 44, 55);
+ /* Precision with no rounding. */
+ my_printf ("%.2f %d\n", 999.95, 33, 44, 55);
+
+ /* Precision with rounding. */
+ my_printf ("%.2f %d\n", 999.996, 33, 44, 55);
+
/* A positive number. */
my_printf ("%Lf %d\n", 12.75L, 33, 44, 55);
/* A positive number. */
my_printf ("%Lf %d\n", 12.75L, 33, 44, 55);
@@
-85,6
+93,12
@@
test_function (int (*my_printf) (const char *, ...))
/* Precision. */
my_printf ("%.Lf %d\n", 1234.0L, 33, 44, 55);
/* Precision. */
my_printf ("%.Lf %d\n", 1234.0L, 33, 44, 55);
+ /* Precision with no rounding. */
+ my_printf ("%.2Lf %d\n", 999.95L, 33, 44, 55);
+
+ /* Precision with rounding. */
+ my_printf ("%.2Lf %d\n", 999.996L, 33, 44, 55);
+
/* Test the support of the %F format directive. */
/* A positive number. */
/* Test the support of the %F format directive. */
/* A positive number. */
@@
-105,6
+119,12
@@
test_function (int (*my_printf) (const char *, ...))
/* Precision. */
my_printf ("%.F %d\n", 1234.0, 33, 44, 55);
/* Precision. */
my_printf ("%.F %d\n", 1234.0, 33, 44, 55);
+ /* Precision with no rounding. */
+ my_printf ("%.2F %d\n", 999.95, 33, 44, 55);
+
+ /* Precision with rounding. */
+ my_printf ("%.2F %d\n", 999.996, 33, 44, 55);
+
/* A positive number. */
my_printf ("%LF %d\n", 12.75L, 33, 44, 55);
/* A positive number. */
my_printf ("%LF %d\n", 12.75L, 33, 44, 55);
@@
-123,6
+143,12
@@
test_function (int (*my_printf) (const char *, ...))
/* Precision. */
my_printf ("%.LF %d\n", 1234.0L, 33, 44, 55);
/* Precision. */
my_printf ("%.LF %d\n", 1234.0L, 33, 44, 55);
+ /* Precision with no rounding. */
+ my_printf ("%.2LF %d\n", 999.95L, 33, 44, 55);
+
+ /* Precision with rounding. */
+ my_printf ("%.2LF %d\n", 999.996L, 33, 44, 55);
+
/* Test the support of the POSIX/XSI format strings with positions. */
my_printf ("%2$d %1$d\n", 33, 55);
/* Test the support of the POSIX/XSI format strings with positions. */
my_printf ("%2$d %1$d\n", 33, 55);