ID: 49338 Updated by: scott...@php.net Reported By: ttessier at swhistlesoft dot com -Status: Open +Status: Feedback Bug Type: Filesystem function related Operating System: solaris 10 PHP Version: 5.2.10 New Comment:
Thank you for this bug report. To properly diagnose the problem, we need a backtrace to see what is happening behind the scenes. To find out how to generate a backtrace, please read http://bugs.php.net/bugs-generating-backtrace.php for *NIX and http://bugs.php.net/bugs-generating-backtrace-win32.php for Win32 Once you have generated a backtrace, please submit it to this bug report and change the status back to "Open". Thank you for helping us make PHP better. Previous Comments: ------------------------------------------------------------------------ [2009-08-23 16:17:17] ttessier at swhistlesoft dot com Description: ------------ When fopen is used without the second parameter, php segfaults in apache 2.2. I had this happen two times, once when I was using bcompiler and once when I was using xml_parser. I thought that the issue was the other modules until I realized that I was missing the second parameter to fopen. I was doing a test on the returned value to check for validity such as if ( $fh ) or if ( is_resource ( $fh ) ) and was unable to see any warnings. Once I removed the test and any interior blocks to the filehandle test from the code, I was able to see a warning. I fixed the issue and have been working solid since. Reproduce code: --------------- $regionf = 'regions.xml' ; $fregions = fopen ( $regionf ) ; if ( $fregions ){ echo "File Opened" ; $xmldoc = fread ( $fregions, filesize ( $regionf ) ) ; $parser = xml_parser_create ( ) ; if ( $parser ){ xml_parser_set_option($parser,XML_OPTION_TARGET_ENCODING, "UTF-8"); xml_parser_set_option($parser,XML_OPTION_SKIP_WHITE,1); xml_parse ( $parser, $doc ) ; xml_parse_into_struct($parser, trim($xmldoc), $xml_values); print_r ( $xml_values ) ; xml_parser_free ( $parser ) ; } fclose ( $fregions ) ; } Expected result: ---------------- apache segfault - browser displays previous content ( cache ) ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=49338&edit=1
