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archived-php-src/ext/gd/tests/bug38179.phpt
Peter Kokot d679f02295 Sync leading and final newlines in *.phpt sections
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
2018-10-15 04:33:09 +02:00

28 lines
644 B
PHP

--TEST--
Bug #38179 (imagecopy from a palette to a truecolor image loses alpha channel)
--SKIPIF--
<?php
if (!function_exists('imagecopy')) die("skip gd extension not available\n");
?>
--FILE--
<?php
$src = imagecreate(5,5);
$c0 = imagecolorallocate($src, 255,255,255);
$c1 = imagecolorallocatealpha($src, 255,0,0,70);
imagealphablending($src, 0);
imagefill($src, 0,0, $c1);
$dst_tc = imagecreatetruecolor(5,5);
imagealphablending($dst_tc, 0);
imagecopy($dst_tc, $src, 0,0, 0,0, imagesx($src), imagesy($src));
$p1 = imagecolorat($dst_tc, 3,3);
printf("%X\n", $p1);
imagedestroy($src); imagedestroy($dst_tc);
?>
--EXPECT--
46FF0000