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Rev Author Line No. Line
374 serge 1 
format MS COFF
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include "snd.inc"
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include "proc32.inc"
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section '.text' align 16 code readable executable
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376 serge 8 
public _GetBufferSize@8
573 serge 9 
public _GetBufferFree@8
374 serge 10 
 
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extrn hSound
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align 4
376 serge 14 
_GetBufferSize@8:      ;str:dword, p_size:dword
374 serge 15 
 
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           push ebx
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           push ecx
376 serge 18 
 
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           lea eax, [esp+16]
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           lea ebx, [esp+12]   ;[stream]
374 serge 21 
 
376 serge 22 
           push 4              ;.out_size
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           push eax            ;.output
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           push 4              ;.inp_size
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           push ebx            ;.input
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           push SND_GETBUFFSIZE;.code
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           push dword [hSound] ;.handle
374 serge 28 
 
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           mov eax, 68
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           mov ebx, 17
376 serge 31 
           mov ecx, esp
374 serge 32 
           int 0x40
376 serge 33 
           add esp, 24
374 serge 34 
           pop ecx
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           pop ebx
376 serge 36 
           ret 8
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573 serge 38 
align 4
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_GetBufferFree@8:      ;str:dword, p_free:dword
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           push ebx
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           push ecx
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           lea ebx, [esp+12]      ;[stream]
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           push 0                 ;storage for free_space
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           mov eax, esp
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           push 4                 ;.out_size
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           push eax               ;.output
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           push 4                 ;.inp_size
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           push ebx               ;.input
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           push SND_GETFREESPACE  ;.code
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           push dword [hSound]    ;.handle
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           mov eax, 68
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           mov ebx, 17
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           mov ecx, esp
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           int 0x40
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           add esp, 24
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           mov ecx, [esp+20]      ; p_free
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           pop dword [ecx]
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           pop ecx
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           pop ebx
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           ret 8