Alexandre Julliard : wow64: Add thunks for the Unix library syscalls.
Alexandre Julliard
julliard at winehq.org
Tue Aug 10 16:24:08 CDT 2021
Module: wine
Branch: master
Commit: 8347c686e9fd3a6a72f4e5c59b0712956648b6e7
URL: https://source.winehq.org/git/wine.git/?a=commit;h=8347c686e9fd3a6a72f4e5c59b0712956648b6e7
Author: Alexandre Julliard <julliard at winehq.org>
Date: Tue Aug 10 18:09:33 2021 +0200
wow64: Add thunks for the Unix library syscalls.
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/wow64/syscall.c | 13 +++++++++++++
dlls/wow64/syscall.h | 1 +
dlls/wow64/virtual.c | 5 +++++
3 files changed, 19 insertions(+)
diff --git a/dlls/wow64/syscall.c b/dlls/wow64/syscall.c
index 6ae3cc13861..bdd9a6b6ea7 100644
--- a/dlls/wow64/syscall.c
+++ b/dlls/wow64/syscall.c
@@ -262,6 +262,19 @@ NTSTATUS WINAPI wow64___wine_dbg_write( UINT *args )
}
+/**********************************************************************
+ * wow64___wine_unix_call
+ */
+NTSTATUS WINAPI wow64___wine_unix_call( UINT *args )
+{
+ unixlib_handle_t handle = get_ulong64( &args );
+ unsigned int code = get_ulong( &args );
+ void *args_ptr = get_ptr( &args );
+
+ return __wine_unix_call( handle, code, args_ptr );
+}
+
+
/**********************************************************************
* wow64_wine_server_call
*/
diff --git a/dlls/wow64/syscall.h b/dlls/wow64/syscall.h
index 6ae43e0e8ef..2df0323b36f 100644
--- a/dlls/wow64/syscall.h
+++ b/dlls/wow64/syscall.h
@@ -245,6 +245,7 @@
SYSCALL_ENTRY( NtWriteVirtualMemory ) \
SYSCALL_ENTRY( NtYieldExecution ) \
SYSCALL_ENTRY( __wine_dbg_write ) \
+ SYSCALL_ENTRY( __wine_unix_call ) \
SYSCALL_ENTRY( wine_nt_to_unix_file_name ) \
SYSCALL_ENTRY( wine_server_call ) \
SYSCALL_ENTRY( wine_server_fd_to_handle ) \
diff --git a/dlls/wow64/virtual.c b/dlls/wow64/virtual.c
index 9659557b64a..b4aabb13c7d 100644
--- a/dlls/wow64/virtual.c
+++ b/dlls/wow64/virtual.c
@@ -364,8 +364,13 @@ NTSTATUS WINAPI wow64_NtQueryVirtualMemory( UINT *args )
}
case MemoryWineImageInitFuncs:
+ case MemoryWineUnixWow64Funcs:
return STATUS_INVALID_INFO_CLASS;
+ case MemoryWineUnixFuncs:
+ status = NtQueryVirtualMemory( handle, addr, MemoryWineUnixWow64Funcs, ptr, len, &res_len );
+ break;
+
default:
FIXME( "unsupported class %u\n", class );
return STATUS_INVALID_INFO_CLASS;
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