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| author | Kartik Agaram <vc@akkartik.com> | 2020-04-03 12:35:53 -0700 |
|---|---|---|
| committer | Kartik Agaram <vc@akkartik.com> | 2020-04-03 12:35:53 -0700 |
| commit | bfcc0f858aa324739ad645e2056d73a47ab66f82 (patch) | |
| tree | 24a22e364b2c1d535013c604b7a9620a31606e71 /091write-int.subx | |
| parent | f730f2f2c7934f52091a848b71f9031ea99e2377 (diff) | |
| download | mu-bfcc0f858aa324739ad645e2056d73a47ab66f82.tar.gz | |
6182 - start of support for safe handles
So far it's unclear how to do this in a series of small commits. Still nibbling around the edges. In this commit we standardize some terminology: The length of an array or stream is denominated in the high-level elements. The _size_ is denominated in bytes. The thing we encode into the type is always the size, not the length. There's still an open question of what to do about the Mu `length` operator. I'd like to modify it to provide the length. Currently it provides the size. If I can't fix that I'll rename it.
Diffstat (limited to '091write-int.subx')
| -rw-r--r-- | 091write-int.subx | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/091write-int.subx b/091write-int.subx index 9972a0ac..4db7eab3 100644 --- a/091write-int.subx +++ b/091write-int.subx @@ -17,7 +17,7 @@ write-int: # out: (addr stream byte), n: int 8b/copy 1/mod/*+disp8 5/rm32/ebp . . . 7/r32/edi 8/disp8 . # copy *(ebp+8) to edi # ecx = out->write 8b/copy 0/mod/indirect 7/rm32/edi . . . 1/r32/ecx . . # copy *edi to ecx - # if (out->write >= out->length) abort + # if (out->write >= out->size) abort 3b/compare 1/mod/*+disp8 7/rm32/edi . . . 1/r32/ecx 8/disp8 . # compare ecx with *(edi+8) 7d/jump-if->= $write-int:abort/disp8 $write-int:to-stream: |