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| author | Ori Bernstein <ori@eigenstate.org> | 2020-04-19 09:02:21 -0700 |
|---|---|---|
| committer | Ori Bernstein <ori@eigenstate.org> | 2020-04-19 09:02:21 -0700 |
| commit | 21831527cb77e6b4892e0fcd08bbc7a31f8d9098 (patch) | |
| tree | dba0d4a281816a8383092503db3530ab57e34a64 /sys/src/cmd/cpp/cpp.h | |
| parent | 380adf8b485ce93aa42ad0d414718c3ad4918176 (diff) | |
| download | plan9front-21831527cb77e6b4892e0fcd08bbc7a31f8d9098.tar.xz | |
dont overflow the stack
when pushing expressions in cpp, particularly complex ones could
overflow the stack and silently corrupt our data structures. add
checks when we push, and bump the stack size up.
Diffstat (limited to 'sys/src/cmd/cpp/cpp.h')
0 files changed, 0 insertions, 0 deletions