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Rev 8714 Rev 8715
Line 69... Line 69...
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format binary as "mnt"
 69 
format binary as "mnt"
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 70 
 
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include 'macros.inc'
 71 
include 'macros.inc'
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include 'struct.inc'
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include 'struct.inc'
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$Revision: 8714 $
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$Revision: 8715 $
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; ecx = [xsize]*65536 + [ysize]
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; ecx = [xsize]*65536 + [ysize]
4440 
; edx = [xstart]*65536 + [ystart]
 4440 
; edx = [xstart]*65536 + [ystart]
4441 
; esi = number of bits per pixel, must be 8, 24 or 32
 4441 
; esi = number of bits per pixel, must be 8, 24 or 32
4442 
; edi = pointer to palette
 4442 
; edi = pointer to palette
4443 
; ebp = row delta
 4443 
; ebp = row delta
- 
 
 4444 
; check pointer
- 
 
 4445 
        push    ecx
- 
 
 4446 
        mov     ax, cx
- 
 
 4447 
        shr     ecx, 16
- 
 
 4448 
        imul    eax, ecx
- 
 
 4449 
        stdcall is_region_userspace, ebx, eax
- 
 
 4450 
        pop     ecx
- 
 
 4451 
        jz      sys_putimage.exit
- 
 
 4452 
 
4444 
        mov     eax, [CURRENT_TASK]
 4453 
        mov     eax, [CURRENT_TASK]
4445 
        shl     eax, 8
 4454 
        shl     eax, 8
4446 
        add     dx, word [eax+SLOT_BASE+APPDATA.wnd_clientbox.top]
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        add     dx, word [eax+SLOT_BASE+APPDATA.wnd_clientbox.top]
4447 
        rol     edx, 16
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        rol     edx, 16
4448 
        add     dx, word [eax+SLOT_BASE+APPDATA.wnd_clientbox.left]
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        add     dx, word [eax+SLOT_BASE+APPDATA.wnd_clientbox.left]
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5192 
align 4
 5201 
align 4
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- 
 
 5202 
 
- 
 
 5203 
syscall_writetext:                      ; WriteText
- 
 
 5204 
 
5193 
 
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        stdcall is_region_userspace, edx, esi
5194 
syscall_writetext:                      ; WriteText
 5206 
        jz      .err
5195 
 
 5207 
 
5196 
        mov     eax, [TASK_BASE]
 5208 
        mov     eax, [TASK_BASE]
5197 
        mov     ebp, [eax-twdw+WDATA.box.left]
 5209 
        mov     ebp, [eax-twdw+WDATA.box.left]
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5207 
        add     ebx, ebp
 5219 
        add     ebx, ebp
5208 
align 4
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align 4
5209 
@@:
 5221 
@@:
5210 
        mov     eax, edi
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        mov     eax, edi
5211 
        test    ecx, 0x08000000  ; redirect the output to the user area
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        test    ecx, 0x08000000  ; redirect the output to the user area
5212 
        jnz     dtext
 5224 
        jnz     @f
5213 
        xor     edi, edi
 5225 
        xor     edi, edi
5214 
        jmp     dtext
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        jmp     dtext
Line -... Line 5227...
- 
 
 5227 
 
- 
 
 5228 
@@:     ;  check pointer
- 
 
 5229 
        stdcall is_region_userspace, edi, 0
- 
 
 5230 
        jz      .err
- 
 
 5231 
        jmp     dtext
- 
 
 5232 
.err:
- 
 
 5233 
        ret
5215 
 
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5216 
align 4
 5235 
align 4
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 5236