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| author | zeertzjq <zeertzjq@outlook.com> | 2022-11-17 23:03:10 +0800 |
|---|---|---|
| committer | zeertzjq <zeertzjq@outlook.com> | 2022-11-17 23:03:31 +0800 |
| commit | c269b8dcae08221f1752faf1ecc7dae4d7eed40c (patch) | |
| tree | 2916e757c7590703d028dc9c5466cc98a72d1fb7 /src | |
| parent | d8fc390bd04a69f43983fc355026a2f216410318 (diff) | |
| download | rneovim-c269b8dcae08221f1752faf1ecc7dae4d7eed40c.tar.gz rneovim-c269b8dcae08221f1752faf1ecc7dae4d7eed40c.tar.bz2 rneovim-c269b8dcae08221f1752faf1ecc7dae4d7eed40c.zip | |
vim-patch:8.2.3498: recover test may fail on some systems
Problem: Recover test may fail on some systems.
Solution: Adjust the little endian and 64 bit detection. (James McCoy,
closes vim/vim#8941)
https://github.com/vim/vim/commit/37f341d7236ff8a1e886bbb0f0ba0700ad589373
Co-authored-by: James McCoy <jamessan@jamessan.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/nvim/testdir/test_recover.vim | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/nvim/testdir/test_recover.vim b/src/nvim/testdir/test_recover.vim index 9d38b0ebea..f4710c4357 100644 --- a/src/nvim/testdir/test_recover.vim +++ b/src/nvim/testdir/test_recover.vim @@ -213,9 +213,11 @@ func Test_recover_corrupted_swap_file() " Not all fields are written in a system-independent manner. Detect whether " the test is running on a little or big-endian system, so the correct " corruption values can be set. - let little_endian = b[1008:1011] == 0z33323130 - " The swap file header fields can be either 32-bit or 64-bit. - let system_64bit = b[1012:1015] == 0z00000000 + " The B0_MAGIC_LONG field may be 32-bit or 64-bit, depending on the system, + " even though the value stored is only 32-bits. Therefore, need to check + " both the high and low 32-bits to compute these values. + let little_endian = (b[1008:1011] == 0z33323130) || (b[1012:1015] == 0z33323130) + let system_64bit = little_endian ? (b[1012:1015] == 0z00000000) : (b[1008:1011] == 0z00000000) " clear the B0_MAGIC_LONG field if system_64bit |