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On 11/08/2017 06:52 AM, Florian Weimer wrote:
On 11/07/2017 09:25 PM, Carlos O'Donell wrote:I just managed to make a persistent malloc by replacing MORECORE. My initroutine opens a file and maps it to a huge space at a fixed address, then Ijust ftruncate the file when somebody asks my MORECORE for more:We are going to remove the MORECORE hook soon. Newly compiled binaries will no longer call it.You need to provide your own malloc if you want to change this behavior: <https://www.gnu.org/software/libc/manual/html_node/Replacing-malloc.html>
Sorry, I managed to trigger a race condition in Thunderbird where it shows (and apparently quotes) the wrong message content. The initially quoted bits were written by Adrian May, not Carlos.
Florian
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