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Rev 6847 Rev 6851
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;end if
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;end if
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;    return flags;
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;    return flags;
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	ret
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	ret
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endp
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endp
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 - 
 
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;void (m)
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;    char *m
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;void (char *m)
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align 4
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align 4
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proc z_error, m:dword
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proc z_error, m:dword
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;    fprintf(stderr, "%s\n", m);
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;    fprintf(stderr, "%s\n", m);
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;    exit(1);
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;    exit(1);
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	ret
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	ret
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endp
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endp
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; exported to allow conversion of error code to string for compress() and
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; exported to allow conversion of error code to string for compress() and
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; uncompress()
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; uncompress()
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;const char * (err)
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;    int err
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;const char * (int err)
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align 4
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align 4
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proc zError uses ecx, err:dword
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proc zError uses ecx, err:dword
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;    }
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;    }
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;    return 0;
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;    return 0;
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	ret
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	ret
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endp
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endp
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;void (dest, len)
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;    Bytef* dest
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;    uInt  len
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;void (Bytef* dest, uInt len)
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align 4
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align 4
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proc zmemzero, dest:dword, len:dword
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proc zmemzero uses eax ecx edi, dest:dword, len:dword
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	mov ecx,[len]
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;    if (len == 0) return;
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	test ecx,ecx
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	jz .end0
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		xor eax,eax
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;    do {
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		mov edi,[dest]
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		bt ecx,0 ;кратно 2 ?
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		jnc @f
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			rep stosb
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			jmp .end0
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;        *dest++ = 0;  /* ??? to be unrolled */
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		@@:
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		bt ecx,1 ;кратно 4 ?
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		jnc @f
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			shr ecx,1
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			rep stosw
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			jmp .end0
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		@@:
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		shr ecx,2
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		rep stosd
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;    } while (--len != 0);
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	.end0:
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	ret
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	ret
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endp
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endp
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;end if
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;end if