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d679f02295
This patch adds missing newlines, trims multiple redundant final newlines into a single one, and trims redundant leading newlines in all *.phpt sections. According to POSIX, a line is a sequence of zero or more non-' <newline>' characters plus a terminating '<newline>' character. [1] Files should normally have at least one final newline character. C89 [2] and later standards [3] mention a final newline: "A source file that is not empty shall end in a new-line character, which shall not be immediately preceded by a backslash character." Although it is not mandatory for all files to have a final newline fixed, a more consistent and homogeneous approach brings less of commit differences issues and a better development experience in certain text editors and IDEs. [1] http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap03.html#tag_03_206 [2] https://port70.net/~nsz/c/c89/c89-draft.html#2.1.1.2 [3] https://port70.net/~nsz/c/c99/n1256.html#5.1.1.2
38 lines
735 B
PHP
38 lines
735 B
PHP
--TEST--
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bug #42143 (The constant NAN is reported as 0 on Windows build)
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--CREDITS--
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Venkat Raman Don
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--FILE--
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<?php
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echo "Testing NAN:\n";
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echo "NAN= ";
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var_dump(NAN);
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var_dump(tan(-1) == 123);
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var_dump(cos(-100) == "PHP String");
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var_dump(deg2rad(-5.6) == null);
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var_dump(sqrt(-0.1) == false);
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var_dump(sqrt(cos(M_PI)) == 0.1);
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var_dump(NAN);
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var_dump(is_nan(sqrt(-1.005)) == false);
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var_dump(is_nan(floor(1)) == true);
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var_dump(log10(-1) == log(-1));
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var_dump(log10(-1) != log10(-1));
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var_dump(is_finite(log10(-1)) == false);
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var_dump(NAN == NAN);
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?>
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--EXPECT--
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Testing NAN:
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NAN= float(NAN)
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bool(false)
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bool(false)
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bool(false)
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bool(false)
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bool(false)
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float(NAN)
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bool(false)
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bool(false)
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bool(false)
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bool(true)
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bool(true)
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bool(false)
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