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Rev 997 Rev 1035
Line 200... Line 200...
200 
	popad
 200 
	popad
201 
	test	eax, eax
 201 
	test	eax, eax
202 
	jz	..openerr_in_screen
 202 
	jz	..openerr_in_screen
203 
	mov	ebx, eax
 203 
	mov	ebx, eax
204 
@@:
 204 
@@:
- 
 
 205 
	mov	ecx, [EditBlockSize]	; bytes rest in the current block
- 
 
 206 
	add	edi, [EditBlockStart]
205 
.readloop:
 207 
.readloop:
206 
	mov	edx, [ebp + editor_data.hPlugin]
 208 
	mov	edx, [ebp + editor_data.hPlugin]
207 
	test	edx, edx
 209 
	test	edx, edx
208 
	jz	.readnative
 210 
	jz	.readnative
209 
	pushad
 211 
	pushad
Line 253... Line 255...
253 
	jmp	delete_active_screen
 255 
	jmp	delete_active_screen
254 
.readok:
 256 
.readok:
255 
; eax = number of bytes read
 257 
; eax = number of bytes read
256 
	test	eax, eax
 258 
	test	eax, eax
257 
	jnz	@f
 259 
	jnz	@f
258 
	mov	ecx, edi
 260 
	push	edi
259 
	sub	ecx, ebp
 261 
	sub	edi, ebp
260 
	cmp	ecx, [ebp + editor_data.first_block]
 262 
	cmp	edi, [ebp + editor_data.first_block]
- 
 
 263 
	pop	edi
261 
	jnz	.readdone
 264 
	jnz	.readdone
262 
@@:
 265 
@@:
263 
	push	eax ebx
 266 
	push	eax ebx
264 
	mov	ebx, [readinfo.data]
 267 
	mov	ebx, [readinfo.data]
265 
.loadloop:
 268 
.loadloop:
266 
	mov	ecx, [EditBlockSize]
 - 
 
267 
	cmp	eax, ecx
 269 
	test	ecx, ecx
268 
	ja	@f
 - 
 
269 
	mov	ecx, eax
 - 
 
270 
@@:
 - 
 
271 
	sub	eax, ecx
 270 
	jnz	.hasplace
272 
	push	eax
 271 
	push	eax
273 
	dec	esi
 272 
	dec	esi
274 
	jns	.hasblock
 273 
	jns	.hasblock
275 
	push	ecx
 - 
 
276 
	add	[ebp + editor_data.memsize], 8
 274 
	add	[ebp + editor_data.memsize], 8
277 
	add	esi, 8
 275 
	add	esi, 8
278 
	mov	ecx, [ebp + editor_data.memsize]
 276 
	mov	ecx, [ebp + editor_data.memsize]
279 
	cmp	ecx, 80000000h shr 12
 277 
	cmp	ecx, 80000000h shr 12
280 
	jb	@f
 278 
	jb	@f
281 
.nomemory2:
 279 
.nomemory2:
282 
	pop	ecx eax ebx eax
 280 
	pop	eax ebx eax
283 
	call	.nomemory
 281 
	call	.nomemory
284 
	jmp	.readfailed
 282 
	jmp	.readfailed
285 
@@:
 283 
@@:
286 
	sub	edi, ebp
 284 
	sub	edi, ebp
287 
	shl	ecx, 12
 285 
	shl	ecx, 12
288 
	mov	edx, ebp
 286 
	mov	edx, ebp
289 
	call	xpgrealloc
 287 
	call	xpgrealloc
290 
	test	eax, eax
 288 
	test	eax, eax
291 
	jz	.nomemory2
 289 
	jz	.nomemory2
292 
	mov	ebp, eax
 - 
 
293 
	add	edi, eax
 290 
	add	edi, eax
294 
	pop	ecx
 291 
	xchg	ebp, eax
295 
.hasblock:
 292 
.hasblock:
- 
 
 293 
	push	edi
- 
 
 294 
	and	edi, not 0xFFF
296 
	lea	eax, [edi + 0x1000]
 295 
	lea	eax, [edi + 0x1000]
297 
	push	eax
 - 
 
298 
	sub	eax, ebp
 296 
	sub	eax, ebp
299 
	stosd	; edit_block_header.next
 297 
	stosd	; edit_block_header.next
300 
	sub	eax, 0x2000
 298 
	sub	eax, 0x2000
301 
	stosd	; edit_block_header.prev
 299 
	stosd	; edit_block_header.prev
- 
 
 300 
	pop	eax
302 
	mov	eax, [EditBlockStart]
 301 
	sub	eax, edi
303 
	add	eax, ecx
 302 
	add	eax, 8
304 
	stosd	; edit_block_header.limit
 303 
	stosd	; edit_block_header.limit
305 
	push	ecx
 - 
 
306 
	mov	ecx, [EditPlugInfo]
 304 
	mov	ecx, [EditPlugInfo]
307 
	inc	ecx
 305 
	inc	ecx
308 
	jz	@f
 306 
	jz	@f
309 
	dec	ecx
 307 
	dec	ecx
310 
@@:
 308 
@@:
311 
	xor	eax, eax
 309 
	xor	eax, eax
312 
	rep	stosb	; info for plugins: zeroed
 310 
	rep	stosb	; info for plugins: zeroed
- 
 
 311 
	add	edi, 0x1000
- 
 
 312 
	mov	ecx, [EditBlockSize]
313 
	pop	ecx
 313 
	pop	eax
- 
 
 314 
.hasplace:
- 
 
 315 
	push	ecx
- 
 
 316 
	cmp	eax, ecx
- 
 
 317 
	ja	@f
- 
 
 318 
	mov	ecx, eax
- 
 
 319 
@@:
- 
 
 320 
	push	ecx
- 
 
 321 
	push	eax
314 
	push	esi edi ecx
 322 
	push	esi edi
315 
	mov	esi, ebx
 323 
	mov	esi, ebx
316 
	add	ecx, 3
 324 
	mov	edx, ecx
317 
	shr	ecx, 2
 325 
	shr	ecx, 2
318 
	rep	movsd
 326 
	rep	movsd
- 
 
 327 
	mov	ecx, edx
- 
 
 328 
	and	ecx, 3
- 
 
 329 
	rep	movsb
319 
	mov	ebx, esi
 330 
	mov	ebx, esi
320 
	pop	ecx edi
 331 
	mov	ecx, edx
- 
 
 332 
	pop	esi
321 
; calculate number of lines in this block
 333 
; calculate number of lines in this block
322 
	mov	esi, edi
 - 
 
323 
	xor	edx, edx
 - 
 
324 
	test	ecx, ecx
 334 
	test	ecx, ecx
325 
	jz	.4
 335 
	jz	.4
- 
 
 336 
	mov	al, [esi - 1]
- 
 
 337 
	mov	edx, esi
- 
 
 338 
	sub	edx, [EditBlockStart]
- 
 
 339 
	test	edx, 0xFFF
- 
 
 340 
	jnz	.0
- 
 
 341 
	mov	al, 0
- 
 
 342 
	sub	edx, ebp
- 
 
 343 
	cmp	edx, [ebp + editor_data.first_block]
- 
 
 344 
	jz	.0
- 
 
 345 
	sub	edx, 1000h
- 
 
 346 
	add	edx, ebp
- 
 
 347 
	add	edx, [edx + edit_block_header.limit]
- 
 
 348 
	mov	al, [edx - 1]
- 
 
 349 
.0:
- 
 
 350 
	xor	edx, edx
- 
 
 351 
	cmp	al, 13
- 
 
 352 
	jnz	.1
- 
 
 353 
	mov	dl, 10
326 
.1:
 354 
.1:
- 
 
 355 
	mov	al, [esi]
327 
	lodsb
 356 
	add	esi, 1
328 
	cmp	al, 13
 357 
	cmp	al, 13
329 
	jz	@f
 358 
	jz	@f
330 
	cmp	al, 10
 359 
	cmp	al, 10
331 
	jz	@f
 360 
	jz	@f
332 
	mov	dl, 0
 361 
	mov	dl, 0
- 
 
 362 
	sub	ecx, 1
- 
 
 363 
	jnz	.1
333 
	jmp	.3
 364 
	jmp	.4
334 
@@:
 365 
@@:
335 
	cmp	al, dl
 366 
	cmp	al, dl
336 
	mov	dl, 0
 367 
	mov	dl, 0
337 
	jz	.3
 368 
	jz	.3
338 
	inc	[ebp + editor_data.numlines]
 369 
	add	[ebp + editor_data.numlines], 1
339 
	cmp	al, 10
 370 
	cmp	al, 10
340 
	jz	.3
 371 
	jz	.3
341 
	mov	dl, 10
 372 
	mov	dl, 10
342 
.3:
 373 
.3:
- 
 
 374 
	sub	ecx, 1
343 
	loop	.1
 375 
	jnz	.1
344 
.4:
 376 
.4:
345 
	pop	esi
 377 
	pop	esi
346 
	pop	edi
 - 
 
347 
	pop	eax
 378 
	pop	eax
- 
 
 379 
	pop	ecx
- 
 
 380 
	sub	[esp], ecx
348 
	test	eax, eax
 381 
	sub	eax, ecx
- 
 
 382 
	pop	ecx
349 
	jnz	.loadloop
 383 
	jnz	.loadloop
350 
	pop	ebx eax
 384 
	pop	ebx eax
351 
	cmp	eax, 16384
 385 
	cmp	eax, 16384
352 
	jz	.readloop
 386 
	jz	.readloop
353 
.readdone:
 387 
.readdone:
- 
 
 388 
	push	edi
- 
 
 389 
	and	edi, not 0xFFF
- 
 
 390 
	xor	eax, eax
- 
 
 391 
	stosd	; editor_block_header.next
- 
 
 392 
	lea	eax, [edi - 4 - 0x1000]
- 
 
 393 
	sub	eax, ebp
- 
 
 394 
	stosd	; editor_block_header.prev
- 
 
 395 
	pop	eax
- 
 
 396 
	sub	eax, edi
- 
 
 397 
	add	eax, 8
- 
 
 398 
	stosd	; editor_block_header.limit
- 
 
 399 
	mov	ecx, [EditPlugInfo]
- 
 
 400 
	inc	ecx
- 
 
 401 
	jz	@f
- 
 
 402 
	dec	ecx
- 
 
 403 
@@:
354 
	xor	eax, eax
 404 
	xor	eax, eax
- 
 
 405 
	rep	stosb
- 
 
 406 
	and	edi, not 0xFFF
355 
	mov	ecx, edi
 407 
	lea	ecx, [edi + 0x1000]
356 
	sub	ecx, ebp
 408 
	sub	ecx, ebp
357 
	mov	edx, ecx
 409 
	mov	edx, ecx
358 
	shr	ecx, 12
 410 
	shr	ecx, 12
359 
	sub	ecx, [ebp + editor_data.memsize]
 411 
	sub	ecx, [ebp + editor_data.memsize]
360 
	neg	ecx
 412 
	neg	ecx
361 
	mov	[ebp + editor_data.numfree], ecx
 413 
	mov	[ebp + editor_data.numfree], ecx
362 
	jz	.nofree
 414 
	jz	.nofree
363 
	mov	[ebp + editor_data.freeblocks], edx
 415 
	mov	[ebp + editor_data.freeblocks], edx
364 
	push	edi
 416 
	push	edi
365 
.addfree:
 417 
.addfree:
- 
 
 418 
	add	edi, 1000h
366 
	add	edx, 1000h
 419 
	add	edx, 1000h
367 
	mov	[edi], edx
 420 
	mov	[edi], edx
368 
	add	edi, 1000h
 - 
 
369 
	loop	.addfree
 421 
	loop	.addfree
370 
	mov	[edi-1000h], eax
 422 
	mov	[edi], eax
371 
	pop	edi
 423 
	pop	edi
372 
.nofree:
 424 
.nofree:
373 
	sub	edi, 1000h
 - 
 
374 
	mov	[edi + edit_block_header.next], eax
 - 
 
375 
	sub	edi, ebp
 425 
	sub	edi, ebp
376 
	mov	[ebp + editor_data.last_block], edi
 426 
	mov	[ebp + editor_data.last_block], edi
377 
	mov	ecx, [EditDataSize]
 427 
	mov	ecx, [EditDataSize]
378 
	shl	ecx, 12
 428 
	shl	ecx, 12
379 
	mov	[ecx + ebp + edit_block_header.prev], eax
 429 
	mov	[ecx + ebp + edit_block_header.prev], eax