From 1b6a04ca5504955c571d1c97504fb45ea0befee4 Mon Sep 17 00:00:00 2001
From: Valentin Popov <valentin@popov.link>
Date: Mon, 8 Jan 2024 01:21:28 +0400
Subject: Initial vendor packages

Signed-off-by: Valentin Popov <valentin@popov.link>
---
 vendor/winapi/src/um/processsnapshot.rs | 120 ++++++++++++++++++++++++++++++++
 1 file changed, 120 insertions(+)
 create mode 100644 vendor/winapi/src/um/processsnapshot.rs

(limited to 'vendor/winapi/src/um/processsnapshot.rs')

diff --git a/vendor/winapi/src/um/processsnapshot.rs b/vendor/winapi/src/um/processsnapshot.rs
new file mode 100644
index 0000000..c49aac6
--- /dev/null
+++ b/vendor/winapi/src/um/processsnapshot.rs
@@ -0,0 +1,120 @@
+// Licensed under the Apache License, Version 2.0
+// <LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your option.
+// All files in the project carrying such notice may not be copied, modified, or distributed
+// except according to those terms.
+//! Defines the process snapshot API
+use ctypes::c_void;
+use shared::basetsd::ULONG_PTR;
+use shared::minwindef::DWORD;
+use um::winnt::HANDLE;
+ENUM!{enum PSS_CAPTURE_FLAGS {
+    PSS_CAPTURE_NONE = 0x00000000,
+    PSS_CAPTURE_VA_CLONE = 0x00000001,
+    PSS_CAPTURE_RESERVED_00000002 = 0x00000002,
+    PSS_CAPTURE_HANDLES = 0x00000004,
+    PSS_CAPTURE_HANDLE_NAME_INFORMATION = 0x00000008,
+    PSS_CAPTURE_HANDLE_BASIC_INFORMATION = 0x00000010,
+    PSS_CAPTURE_HANDLE_TYPE_SPECIFIC_INFORMATION = 0x00000020,
+    PSS_CAPTURE_HANDLE_TRACE = 0x00000040,
+    PSS_CAPTURE_THREADS = 0x00000080,
+    PSS_CAPTURE_THREAD_CONTEXT = 0x00000100,
+    PSS_CAPTURE_THREAD_CONTEXT_EXTENDED = 0x00000200,
+    PSS_CAPTURE_RESERVED_00000400 = 0x00000400,
+    PSS_CAPTURE_VA_SPACE = 0x00000800,
+    PSS_CAPTURE_VA_SPACE_SECTION_INFORMATION = 0x00001000,
+    PSS_CREATE_BREAKAWAY_OPTIONAL = 0x04000000,
+    PSS_CREATE_BREAKAWAY = 0x08000000,
+    PSS_CREATE_FORCE_BREAKAWAY = 0x10000000,
+    PSS_CREATE_USE_VM_ALLOCATIONS = 0x20000000,
+    PSS_CREATE_MEASURE_PERFORMANCE = 0x40000000,
+    PSS_CREATE_RELEASE_SECTION = 0x80000000,
+}}
+ENUM!{enum PSS_QUERY_INFORMATION_CLASS {
+    PSS_QUERY_PROCESS_INFORMATION = 0,
+    PSS_QUERY_VA_CLONE_INFORMATION = 1,
+    PSS_QUERY_AUXILIARY_PAGES_INFORMATION = 2,
+    PSS_QUERY_VA_SPACE_INFORMATION = 3,
+    PSS_QUERY_HANDLE_INFORMATION = 4,
+    PSS_QUERY_THREAD_INFORMATION = 5,
+    PSS_QUERY_HANDLE_TRACE_INFORMATION = 6,
+    PSS_QUERY_PERFORMANCE_COUNTERS = 7,
+}}
+ENUM!{enum PSS_WALK_INFORMATION_CLASS {
+    PSS_WALK_AUXILIARY_PAGES = 0,
+    PSS_WALK_VA_SPACE = 1,
+    PSS_WALK_HANDLES = 2,
+    PSS_WALK_THREADS = 3,
+}}
+ENUM!{enum PSS_DUPLICATE_FLAGS {
+    PSS_DUPLICATE_NONE = 0x00,
+    PSS_DUPLICATE_CLOSE_SOURCE = 0x01,
+}}
+DECLARE_HANDLE!{HPSS, HPSS__}
+DECLARE_HANDLE!{HPSSWALK, HPSSWALK__}
+FN!{stdcall pAllocRoutine(
+    Context: *mut c_void,
+    Size: DWORD,
+) -> *mut c_void}
+FN!{stdcall pFreeRoutine(
+    Context: *mut c_void,
+    Address: *mut c_void,
+) -> ()}
+STRUCT!{struct PSS_ALLOCATOR {
+    Context: *mut c_void,
+    AllocRoutine: pAllocRoutine,
+    FreeRoutine: pFreeRoutine,
+}}
+extern "system" {
+    pub fn PssCaptureSnapshot(
+        ProcessHandle: HANDLE,
+        CaptureFlags: PSS_CAPTURE_FLAGS,
+        ThreadContextFlags: DWORD,
+        SnapshotHandle: *mut HPSS,
+    ) -> DWORD;
+    pub fn PssDuplicateSnapshot(
+        SourceProcessHandle: HANDLE,
+        SnapshotHandle: HPSS,
+        TargetProcessHandle: HANDLE,
+        TargetSnapshotHandle: *mut HPSS,
+        Flags: PSS_DUPLICATE_FLAGS,
+    ) -> DWORD;
+    pub fn PssFreeSnapshot(
+        ProcessHandle: HANDLE,
+        SnapshotHandle: HPSS,
+    ) -> DWORD;
+    pub fn PssQuerySnapshot(
+        SnapshotHandle: HPSS,
+        InformationClass: PSS_QUERY_INFORMATION_CLASS,
+        Buffer: *mut c_void,
+        BufferLength: DWORD,
+    ) -> DWORD;
+    pub fn PssWalkMarkerCreate(
+        Allocator: *const PSS_ALLOCATOR,
+        WalkMarkerHandle: *mut HPSSWALK,
+    ) -> DWORD;
+    pub fn PssWalkMarkerFree(
+        WalkMarkerHandle: HPSSWALK,
+    ) -> DWORD;
+    pub fn PssWalkMarkerGetPosition(
+        WalkMarkerHandle: HPSSWALK,
+        Position: *mut ULONG_PTR,
+    ) -> DWORD;
+    // pub fn PssWalkMarkerRewind();
+    // pub fn PssWalkMarkerSeek();
+    pub fn PssWalkMarkerSeekToBeginning(
+        WalkMarkerHandle: HPSS,
+    ) -> DWORD;
+    pub fn PssWalkMarkerSetPosition(
+        WalkMarkerHandle: HPSSWALK,
+        Position: ULONG_PTR,
+    ) -> DWORD;
+    // pub fn PssWalkMarkerTell();
+    pub fn PssWalkSnapshot(
+        SnapshotHandle: HPSS,
+        InformationClass: PSS_WALK_INFORMATION_CLASS,
+        WalkMarkerHandle: HPSSWALK,
+        Buffer: *mut c_void,
+        BufferLength: DWORD,
+    ) -> DWORD;
+}
-- 
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