News for hackers. Stuff that matters.

A comment on Tearing apart printf() (2018). Parent comment

Re:Tearing apart printf() (2018) by saagarjha on Tuesday November 12, 2019 @08:40PM (#21520357)
You sure about that? This seems to suggest otherwise: https://sourceware.org/git/?p=glibc.git;a=blob;f=stdio-commo...
[ Parent | on HN ]
Re:Tearing apart printf() (2018) by crististm on Wednesday November 13, 2019 @08:30AM (#21523723)
It will allocate a buffer on the stack:

https://sourceware.org/git/?p=glibc.git;a=blob;f=stdio-commo...

[ Parent | on HN ]