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113213f027
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
30 lines
562 B
PHP
30 lines
562 B
PHP
--TEST--
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Test return type and value, as well as basic behaviour, for ob_end_clean()
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--FILE--
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<?php
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/*
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* proto bool ob_end_clean(void)
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* Function is implemented in main/output.c
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*/
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var_dump(ob_end_clean());
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ob_start();
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var_dump(ob_end_clean());
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ob_start();
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echo "Hello";
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var_dump(ob_end_clean());
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var_dump(ob_end_clean());
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?>
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--EXPECTF--
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Notice: ob_end_clean(): failed to delete buffer. No buffer to delete in %s on line 7
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bool(false)
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bool(true)
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bool(true)
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Notice: ob_end_clean(): failed to delete buffer. No buffer to delete in %s on line 16
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bool(false)
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