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system function 40 now returns previous value of event mask

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git-svn-id: svn://kolibrios.org@1153 a494cfbc-eb01-0410-851d-a64ba20cac60
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CleverMouse 2009-09-08 11:32:39 +00:00
parent 2d1fa49773
commit d867ba0459
3 changed files with 4 additions and 2 deletions
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2
kernel/trunk/docs/sysfuncr.txt
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@ -1937,7 +1937,7 @@ dd 638
* ebx = ¬ α<C2A0> : ΅¨β i α®®βΆ¥βαβΆγ¥β α®΅λβ¨ξ i+1 (α¬. α―¨α®<CEB1> α®΅λ⨩) * ebx = ¬ α<C2A0> : ΅¨β i α®®βΆ¥βαβΆγ¥β α®΅λβ¨ξ i+1 (α¬. α―¨α®<CEB1> α®΅λ⨩)
(γαβ ­®Ά«¥­­λ© ΅¨β ΰ §ΰ¥θ ¥β ¨§Ά¥ι¥­¨¥ ® α®΅λ⨨) (γαβ ­®Ά«¥­­λ© ΅¨β ΰ §ΰ¥θ ¥β ¨§Ά¥ι¥­¨¥ ® α®΅λ⨨)
‚®§Άΰ ι ¥¬®¥ §­ η¥­¨¥: ‚®§Άΰ ι ¥¬®¥ §­ η¥­¨¥:
* δγ­ͺζ¨ο ­₯ ’<>§’ΰ ι ₯β §­ η₯­¨ο * eax = ―ΰ₯€λ€γι₯₯ §­ η₯­¨₯ ¬ αͺ¨
‡ ¬¥η ­¨ο: ‡ ¬¥η ­¨ο:
* <20> α<C2A0>  ―® 㬮«η ­¨ξ (7=111b) ΰ §ΰ¥θ ¥β ¨§Ά¥ι¥­¨ο ® ―¥ΰ¥ΰ¨α®Ά<C2AE>¥ * <20> α<C2A0>  ―® 㬮«η ­¨ξ (7=111b) ΰ §ΰ¥θ ¥β ¨§Ά¥ι¥­¨ο ® ―¥ΰ¥ΰ¨α®Ά<C2AE>¥
¨ ­ ¦ β¨οε <20>« Ά¨θ ¨ <20>­®―®<E28095>. ¨ ­ ¦ β¨οε <20>« Ά¨θ ¨ <20>­®―®<E28095>.

2
kernel/trunk/docs/sysfuncs.txt
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@ -1914,7 +1914,7 @@ Parameters:
* ebx = mask: bit i corresponds to event i+1 (see list of events) * ebx = mask: bit i corresponds to event i+1 (see list of events)
(set bit permits notice on event) (set bit permits notice on event)
Returned value: Returned value:
* function does not return value * eax = previous value of mask
Remarks: Remarks:
* Default mask (7=111b) enables nofices about redraw, * Default mask (7=111b) enables nofices about redraw,
keys and buttons. This is enough for many applications. keys and buttons. This is enough for many applications.

2
kernel/trunk/kernel.asm
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@ -3720,7 +3720,9 @@ delay_ms: ; delay in 1/1000 sec
set_app_param: set_app_param:
mov edi, [TASK_BASE] mov edi, [TASK_BASE]
mov eax, [edi + TASKDATA.event_mask]
mov [edi + TASKDATA.event_mask], ebx mov [edi + TASKDATA.event_mask], ebx
mov [esp+32], eax
ret ret