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| author | Richard Henderson | 2021-03-15 19:51:17 +0100 |
|---|---|---|
| committer | Alex Bennée | 2021-03-17 08:16:59 +0100 |
| commit | 6567ba0c60d6e1366f7ac6e77665730e657e8eca (patch) | |
| tree | 92abe05dedd247630a82e526bd28098873929736 /tests/unit/test-block-backend.c | |
| parent | Merge remote-tracking branch 'remotes/kraxel/tags/usb-20210315-pull-request' ... (diff) | |
| download | qemu-6567ba0c60d6e1366f7ac6e77665730e657e8eca.tar.gz qemu-6567ba0c60d6e1366f7ac6e77665730e657e8eca.tar.xz qemu-6567ba0c60d6e1366f7ac6e77665730e657e8eca.zip | |
utils: Use fixed-point arithmetic in qemu_strtosz
Once we've parsed the fractional value, extract it into an integral
64-bit fraction. Perform the scaling with integer arithmetic, and
simplify the overflow detection.
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20210315185117.1986240-2-richard.henderson@linaro.org>
Diffstat (limited to 'tests/unit/test-block-backend.c')
0 files changed, 0 insertions, 0 deletions