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| author | Richard Henderson <richard.henderson@linaro.org> | 2021-03-14 16:49:30 -0600 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2021-03-15 12:47:08 -0600 |
| commit | 7625a1ed013a042748753750c9d9b1a33c9cd8e0 (patch) | |
| tree | d55ac781e64eff379c8cb99dc4af24896850c3bc /block.c | |
| parent | 51204c2f188ec1e2a38f14718d38a3772f850a4b (diff) | |
| download | qemu-7625a1ed013a042748753750c9d9b1a33c9cd8e0.zip qemu-7625a1ed013a042748753750c9d9b1a33c9cd8e0.tar.gz qemu-7625a1ed013a042748753750c9d9b1a33c9cd8e0.tar.bz2 | |
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>
Message-Id: <20210315155835.1970210-2-richard.henderson@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'block.c')
0 files changed, 0 insertions, 0 deletions