Add Chromium-only Blender WebEngine parity work

blender-5.2.0/source/blender/blenlib/BLI_system.h

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+/* SPDX-FileCopyrightText: 2023 Blender Authors
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
+
+#pragma once
+
+#include <stdio.h>
+
+namespace blender {
+
+/** \file
+ * \ingroup bli
+ */
+
+int BLI_cpu_support_sse2();
+int BLI_cpu_support_sse42();
+/**
+ * Write a backtrace into a file for systems which support it.
+ */
+void BLI_system_backtrace_with_os_info(FILE *fp, const void *os_info);
+void BLI_system_backtrace(FILE *fp);
+
+/** Get CPU brand, result is to be MEM_delete()-ed. */
+char *BLI_cpu_brand_string();
+
+/**
+ * Obtain the hostname from the system.
+ *
+ * This simply determines the host's name, and doesn't do any DNS lookup of any
+ * IP address of the machine. As such, it's only usable for identification
+ * purposes, and not for reachability over a network.
+ *
+ * \param buffer: Character buffer to write the hostname into.
+ * \param buffer_maxncpy: Size of the character buffer, including trailing '\0'.
+ */
+void BLI_hostname_get(char *buffer, size_t buffer_maxncpy);
+
+/** Get maximum addressable memory in megabytes. */
+size_t BLI_system_memory_max_in_megabytes();
+/** Get maximum addressable memory in megabytes (clamped to #INT_MAX). */
+int BLI_system_memory_max_in_megabytes_int();
+
+/**
+ * Ensure the process can open many files simultaneously.
+ * This should be called once on application startup, as it is not thread safe.
+ */
+void BLI_system_max_open_files_ensure();
+
+/* For `getpid`. */
+#ifdef WIN32
+#  define BLI_SYSTEM_PID_H <process.h>
+
+/**
+ * \note Use `void *` for `os_info` since we really do not want to drag Windows.h
+ * in to get the proper `typedef`.
+ */
+void BLI_windows_exception_print_message(const void *os_info);
+
+/**
+ * Displays a crash report dialog with options to open the crash log, restart the application, and
+ * report a bug. This is based on the `showMessageBox` function in `GHOST_SystemWin32.cc`.
+ */
+void BLI_windows_exception_show_dialog(const char *filepath_crashlog,
+                                       const char *filepath_relaunch,
+                                       const char *gpu_name,
+                                       const char *build_version);
+
+#else
+#  define BLI_SYSTEM_PID_H <unistd.h>
+#endif
+
+}  // namespace blender