note 31693 rejected from function.shmop-write by spic
| From: | spic@php.net | Date: | Wed, 30 Apr 2003 14:41:11 +0000 |
| Subject: | note 31693 rejected from function.shmop-write by spic | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-47296@lists.php.net to get a copy of this message | ||
I'm not sure if shmop_write() overwrites data already in the shared memory segment, or appends
the new data to what is already in the segment.
If a segment contains "abcd" and you write "12" to it starting on offset 2, will
the segment eventually contain "ab12cd" or "ab12"?