Mercurial > hg > Members > kono > nitros9-code
view lib/kreiderclib/atoi.as @ 2833:0f3030598435 lwtools-port
Really fix level 1 builds: Do not use os9 dcopy
Bugs in os9 dcopy make it run into infinite recursion before it
eventually dies of buffer overflow.
Instead use os9 makdir and copy, which was already used some places.
author | Tormod Volden <debian.tormod@gmail.com> |
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date | Wed, 10 Jul 2013 19:09:05 +0200 |
parents | 1647f1874cdf |
children |
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* Disassembly by Os9disasm of atoi.r section code atoi: pshs u ldu 4,s clra clrb pshs d pshs b L000a ldb ,u+ cmpb #$20 beq L000a cmpb #9 beq L000a cmpb #$2d bne L001c stb ,s bra L0037 L001c cmpb #$2b bne L0039 bra L0037 L0022 ldd 1,s lslb rola lslb rola addd 1,s lslb rola pshs d ldb -1,u clra subb #$30 addd ,s++ std 1,s L0037 ldb ,u+ L0039 cmpb #$30 bcs L0041 cmpb #$39 bls L0022 L0041 tst ,s+ puls d beq L004b nega negb sbca #0 L004b puls u,pc endsect