tree 4fd966b163fdd4ea854091e4fc86053019f3d9fa
parent 296a61d6007688a1472798879b81517920e35dff
author David Benjamin <davidben@google.com> 1512425154 -0500
committer CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org> 1512755494 +0000

Use uint32_t for unicode code points.

The newer clang-cl is unhappy about the tautological comparison on
Windows, but the comparison itself is unnecessary anyway, since the
values will never exceed uint32_t.

I think the reason it's not firing elsewhere is because on other 64-bit
platforms, it is not tautological because long is 64-bit. On other
32-bit platforms, I'm not sure we actually have a standalone trunk clang
builder right now.

Update-Note: UTF8_getc and UTF8_putc were unexported. No one appears to
    be calling them. (We're a crypto library, not a Unicode library.)
Change-Id: I0949ddea3131dca5f55d04e672c3ccf2915c41ab
Reviewed-on: https://boringssl-review.googlesource.com/23844
Commit-Queue: Adam Langley <agl@google.com>
Reviewed-by: Adam Langley <agl@google.com>
CQ-Verified: CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org>