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Rev Author Line No. Line
3115 dunkaist 1 
use32
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    org 0x0
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    db  'MENUET01'
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    dd  0x01,start,i_end,e_end,e_end,0,0
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include '../../../../proc32.inc'
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include '../../../../macros.inc'
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include '../../../../dll.inc'
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;include '../../../../debug.inc'
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include '../../../../develop/libraries/libs-dev/libio/libio.inc'
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include 'libcrash.inc'
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BUFFER_SIZE	= 8192
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start:
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	mcall	68, 11
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	stdcall dll.Load, @IMPORT
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	or	eax, eax
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	jnz	quit
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	invoke	file.open, input_file, O_READ
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	or	eax, eax
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	jz	quit
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	mov	[fh], eax
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	invoke	file.size, input_file
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	mov	[file_len], ebx
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	stdcall mem.Alloc, ebx
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	or	eax, eax
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	jz	quit
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	mov	[file_data], eax
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	invoke	file.read, [fh], eax, [file_len]
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	cmp	eax, -1
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	je	quit
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	cmp	eax, [file_len]
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	jne	quit
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	invoke	file.close, [fh]
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	inc	eax
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	jz	quit
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	stdcall	mem.Free, [file_data]
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	test	eax, eax
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	jz	quit
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	invoke	crash.hash, LIBCRASH_SHA512, hash, data_buffer, 0, update_data_buffer, msglen
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	invoke	crash.bin2hex, hash, hex, LIBCRASH_SHA512
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still:
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	mcall	10
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	dec	eax
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	jz	redraw
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	dec	eax
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	jz	key
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button:
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	mcall	17
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	shr	eax, 8
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	cmp	eax, 1
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	je	quit
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redraw:
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	mcall	12, 1
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	mcall	0, <0,800>, <0,100>, 0x34000000, 0x80000000, window_title
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	mcall	4, 0, 0x40ffffff, hex, 128, 0
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	mcall	12, 2
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	jmp	still
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key:
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	mcall	2
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	jmp	still
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quit:
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	mcall	-1
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proc update_data_buffer
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	mcall	70, f70_buf
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	mov	eax, ebx
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	cmp	eax, -1
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	jne	@f
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	inc	eax
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    @@:
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	add	dword[f70_buf + 4], BUFFER_SIZE
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	ret
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endp
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szZ window_title		,'libcrash example'
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sz msg_few_args		, '2 arguments required',0x0a
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sz msg_bad_hash_type	, 'invalid hash type',0x0a
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sz msg_file_not_found	, 'file not found: '
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input_file	db '/hd0/1/crashtest',0
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f70_buf:
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	funcnum	dd 0
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	src	dd 0
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	res1	dd 0
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	count	dd BUFFER_SIZE
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	dst	dd data_buffer
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	res2	db 0
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	fname	dd input_file
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align 4
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@IMPORT:
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library				  \
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	libio	, 'libio.obj'	, \
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	libcrash, 'libcrash.obj'
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import	libio				, \
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	libio.init     , 'lib_init'	, \
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	file.size      , 'file_size'	, \
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	file.open      , 'file_open'	, \
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	file.read      , 'file_read'	, \
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	file.close     , 'file_close'
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import	libcrash			, \
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	libcrash.init  , 'lib_init'	, \
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	crash.hash     , 'crash_hash'	, \
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	crash.bin2hex  , 'crash_bin2hex'
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i_end:
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hash		rd 16
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msglen		rd 1
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fd		rd 1
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fh		rd 1
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data_length	rd 1
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hex		rb 1024
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data_buffer	rb BUFFER_SIZE
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file_data	rd 1
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file_len	rd 1
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rb 0x400					;stack
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e_end:
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