ID: 30573 Updated by: [EMAIL PROTECTED] Reported By: jbarwick at sentienthealth dot com -Status: Assigned +Status: Closed Bug Type: Compile Warning Operating System: SuSE9.1 (amd64) PHP Version: 4.3.8 Assigned To: moriyoshi New Comment:
This bug has been fixed in CVS. Snapshots of the sources are packaged every three hours; this change will be in the next snapshot. You can grab the snapshot at http://snaps.php.net/. Thank you for the report, and for helping us make PHP better. Previous Comments: ------------------------------------------------------------------------ [2004-10-27 04:10:16] jbarwick at sentienthealth dot com Description: ------------ file in consideration: ext/mbstring/libmbfl/filters/mbfilter_htmlent.c line 156 The line in question is written as: filter->cache = (int)mbfl_malloc(html_enc_buffer_size+1); This line is invalid on 64 bit systems as mbfl_malloc should be returning a pointer (64 bit) and int is not... filter->cache is defined as a long ... questions, should it be ulong? don't wanna change it cuz I don't know if there is any negative math used here.... Anyway, if we rewrite the line to: filter->cache = (long)mbfl_malloc(html_enc_buffer_size+1); we fix the invalid data type size, and this WILL work on both 32 bit and 64 bit systems. Throwing away the top 32 bits of a 64 bit pointer is extremely dangerous...don't you think? Reproduce code: --------------- compile the source Expected result: ---------------- no compiler warnings Actual result: -------------- compiler warnings: cast from pointer ot integer of different size.. ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=30573&edit=1
