ID: 35849 User updated by: sqchen at citiz dot net Reported By: sqchen at citiz dot net Status: Open Bug Type: Unknown/Other Function Operating System: redhat 7.3 PHP Version: 5.1.1 New Comment:
SORRY, I have make a mistake on the code above, Below is the right code Description: ------------ stream_copy_to_stream() do strange behavior when the maxlength parameter is negative, see the following codes: Reproduce code: --------------- <?php $src = fopen("1.txt", "r"); //"hell, world" in "1.txt" $dest1 = fopen("des1.txt", "w"); $dest2 = fopen("des2.txt", "w"); /*----seg1------*/ stream_copy_to_stream($src, $des1, -2); readfile("des1.txt"); //hello, world stream_copy_to_stream($src, $des2); readfile("des2.txt"); //nothing? why? /* please compare it with seg2*/ /*----seg2-------*/ stream_copy_to_stream($src, $des1, 2); readfile("des1.txt"); //he stream_copy_to_stream($src, $des2); readfile("des2.txt"); //hello, world ?> Previous Comments: ------------------------------------------------------------------------ [2005-12-30 07:43:17] sqchen at citiz dot net Description: ------------ stream_copy_to_stream() do strange behavior when the maxlength parameter is negative, see the following codes: Reproduce code: --------------- <?php $src = fopen("1.txt", "r"); //"hell, world" in "1.txt" $dest1 = fopen("des1.txt", "w"); $dest2 = fopen("des2.txt", "w"); /*----seg1------*/ stream_copy_to_stream($src, $des1, -2); readfile("des1.txt"); //hello, world stream_copy_to_stream($src, $des1); readfile("des2.txt"); //nothing? why? /* please compare it with seg2*/ /*----seg2-------*/ stream_copy_to_stream($src, $des1, 2); readfile("des1.txt"); //he stream_copy_to_stream($src, $des1); readfile("des2.txt"); //hello, world ?> ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=35849&edit=1