forked from KolibriOS/kolibrios
heavyiron
3eda462807
Programs: fasm updated to 1.67.14, small fixes in desktop, stackcfg, calc, board, pipes, freecell, big cleanup of unused programs, added some applications from 0.6.3.0 distr... git-svn-id: svn://kolibrios.org@205 a494cfbc-eb01-0410-851d-a64ba20cac60
41 lines
566 B
FASM
41 lines
566 B
FASM
macro use_text_work
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{
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;edi - указатель на строку, ограниченную нулем
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;число возвращается в eax
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zstr_to_int:
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xor eax,eax
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mov ecx,10
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.next:
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movsx ebx,byte [edi]
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inc edi
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test ebx,ebx
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jz .end_str
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cmp bl,'9'
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jg .no_figure
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cmp bl,'0'
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jl .no_figure
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sub ebx,'0'
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mul ecx
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add eax,ebx
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.no_figure:
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jmp .next
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.end_str:
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ret
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;edi - указатель на строку
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;eax - число
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;ebx - количесво знаков
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int_to_str:
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mov ecx,10
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.next:
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test ebx,ebx
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jz .end
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xor edx,edx
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div ecx
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add dl,'0'
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dec ebx
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mov [edi+ebx],dl
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jmp .next
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.end:
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ret
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} |