#21651 [Opn->Fbk]: pdf_open_memory_image Segmentation Fault (11)

ID: 21651 Updated by: iliaa@php.net Reported By: erweb@erweb.it -Status: Open +Status: Feedback Bug Type: PDF related Operating System: Linux RedHat PHP Version: 4.3.0 New Comment: Could you provide the image (url) that your are using? Previous Comments: ------------------------------------------------------------------------ [2003-01-15 05:28:01] erweb@erweb.it Here it is: './configure' '--with-apxs' '--with-gd' '--with-freetype-dir=/usr/local/lib/' '--with-pgsql' '--enable-gd-native-ttf' '--with-jpeg-dir=/usr/lib/' '--with-png-dir=/usr/lib/' '--with-zlib-dir=/usr/lib/' '--with-mysql' '--with-config-file-path=/etc/' '--with-pdflib=/usr/local/' '--enable-ftp' Then: as i have done a few debug (homemade debug) sessions i noticed that the line where output stopped was $img = pdf_open_memory_image($pdf_doc, $tmp_image); This is why i stopped the code there... For the code snippet: i can't really provide it... this is part of a real big class! TKS Simone ------------------------------------------------------------------------ [2003-01-15 03:52:51] sniper@php.net And provide a FULL and SHORT example script which can be used to reproduce this too. And your configure line for PHP would be nice to know also. ------------------------------------------------------------------------ [2003-01-15 03:49:11] derick@php.net 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 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. ------------------------------------------------------------------------ [2003-01-15 02:51:17] erweb@erweb.it Well... as i work with PDF the following code causes a segmentation fault: $tmp_image = ImageCreate($size[0]*$this->actual_img_dpi/$this->default_img_dpi, $size[1]*$this->actual_img_dpi/$this->default_img_dpi); imagecopyresampled ($tmp_image, $im, 0, 0, 0, 0,$size[0]*$this->actual_img_dpi/$this->default_img_dpi, $size[1]*$this->actual_img_dpi/$this->default_img_dpi, $size[0], $size[1]); $img = pdf_open_memory_image($pdf_doc, $tmp_image); ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=21651&edit=1