tree 19653259bdf1bd440ade3c166fc72cda3d4ea09d
parent fec5a97062f7c6f77f678c63075dcfb6cc506287
author Tom Sepez <tsepez@chromium.org> 1708481200 +0000
committer Pdfium LUCI CQ <pdfium-scoped@luci-project-accounts.iam.gserviceaccount.com> 1708481200 +0000

Re-write some unsafe string code prior to UNSAFE_BUFFERS.

This is a set of files extracted from
  https://pdfium-review.googlesource.com/c/pdfium/+/116070

which re-implement string methods rather than wrapping expressions
with UNSAFE_BUFFERS. These can be landed first.

Change-Id: I14e61aa0164db1da8e985f243e8cbf01fdbd05a7
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/116831
Reviewed-by: Thomas Sepez <tsepez@google.com>
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Tom Sepez <tsepez@chromium.org>