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| author | Kartik Agaram <vc@akkartik.com> | 2018-12-04 09:59:42 -0800 |
|---|---|---|
| committer | Kartik Agaram <vc@akkartik.com> | 2018-12-04 09:59:42 -0800 |
| commit | ca0a598c877a66f03b2dd5301c5d1d6341c12e19 (patch) | |
| tree | 76be74a61eced049ba8e902d23d5457d61281094 /subx/062write-byte.subx | |
| parent | 768093cd94eda44f869f45ea90f941f55c09a0ba (diff) | |
| download | mu-ca0a598c877a66f03b2dd5301c5d1d6341c12e19.tar.gz | |
4836
Diffstat (limited to 'subx/062write-byte.subx')
| -rw-r--r-- | subx/062write-byte.subx | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/subx/062write-byte.subx b/subx/062write-byte.subx index de32428e..9451ee46 100644 --- a/subx/062write-byte.subx +++ b/subx/062write-byte.subx @@ -47,7 +47,7 @@ write-byte: # f : (address buffered-file), n : num -> <void> 8b/copy 1/mod/*+disp8 4/rm32/sib 5/base/EBP 4/index/none . 6/r32/ESI 8/disp8 . # copy *(EBP+8) to ESI # ECX = f->write 8b/copy 1/mod/*+disp8 6/rm32/ESI . . . 1/r32/ECX 4/disp8 . # copy *(ESI+4) to ECX - # if (f->write >= f->length) flush and clear stream + # if (f->write >= f->length) flush and clear f's stream 3b/compare 1/mod/*+disp8 6/rm32/ESI . . . 1/r32/ECX 0xc/disp8 . # compare ECX with *(ESI+12) 7c/jump-if-lesser $write-byte:to-stream/disp8 # . flush(f) |