Difference between revisions of "FS:OpenFile"

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m (Use templates instead of table)
Line 1: Line 1:
 
=Request=
 
=Request=
{| class="wikitable" border="1"
+
{{IPC/Request}}
|-
+
{{#vardefine:ipc_offset|0}}
!  Index Word
+
{{IPC/RequestHeader|0x080201C2}}
!  Description
+
{{IPC/RequestEntry|Transaction (usually 0)}}
|-
+
{{IPC/RequestEntryRange|2|u64, Archive Handle}}
| 0
+
{{IPC/RequestEntry|[[Filesystem_services#PathType|Path Type]]}}
| Header code [0x080201C2]
+
{{IPC/RequestEntry|Path Size (including null-terminator)}}
|-
+
{{IPC/RequestEntry|[[Filesystem_services#OpenFlags|Open Flags]]}}
| 1
+
{{IPC/RequestEntry|[[Filesystem_services#Attributes|Attributes]] (usually 0)}}
| Transaction (usually 0)
+
{{IPC/RequestEntry|(PathSize << 14)  <nowiki>|</nowiki> 2}}
|-
+
{{IPC/RequestEntry|Path Data Pointer}}
| 2-3
+
{{IPC/RequestEnd}}
| u64, Archive Handle
 
|-
 
| 4
 
| [[Filesystem_services#PathType|Path Type]]
 
|-
 
| 5
 
| Path Size (including null-terminator)
 
|-
 
| 6
 
| [[Filesystem_services#OpenFlags|Open Flags]]
 
|-
 
| 7
 
| [[Filesystem_services#Attributes|Attributes]] (usually 0)
 
|-
 
| 8
 
| (PathSize << 14)  <nowiki>|</nowiki> 2
 
|-
 
| 9
 
| Path Data Pointer
 
|}
 
  
 
=Response=
 
=Response=
{| class="wikitable" border="1"
+
{{IPC/Request}}
|-
+
{{#vardefine:ipc_offset|0}}
!  Index Word
+
{{IPC/RequestEntry|Header code}}
!  Description
+
{{IPC/RequestEntry|Result code}}
|-
+
{{IPC/RequestEntry|Move handle descriptor (0x10)}}
| 0
+
{{IPC/RequestEntry|File client session handle}}
| Header code
+
{{IPC/RequestEnd}}
|-
 
| 1
 
| Result code
 
|-
 
| 2
 
| Move handle descriptor (0x10)
 
|-
 
| 3
 
| File client session handle
 
|}
 

Revision as of 00:27, 17 September 2024

Request

Index Word Description
0
Header 0x080201C2???? Cmd 0x080201C2 Param {{{2}}} Xlat {{{3}}}
1 Transaction (usually 0)
2-3 u64, Archive Handle
4 Path Type
5 Path Size (including null-terminator)
6 Open Flags
7 Attributes (usually 0)
8 (PathSize << 14) | 2
9 Path Data Pointer

Response

Index Word Description
0 Header code
1 Result code
2 Move handle descriptor (0x10)
3 File client session handle