benchmarks/mangohud: the port had been improved (+)

- Report CPU frequency and temperature on the HUD
- For gathering system information, use sysctlbyname() if
  possible instead of capturing external programs' output

1 files changed, 10 insertions, 0 deletions

diff --git a/benchmarks/mangohud/files/patch-src_file__utils.h b/benchmarks/mangohud/files/patch-src_file__utils.h
new file mode 100644
index 000000000000..b06efb584aa7
--- /dev/null
+++ b/benchmarks/mangohud/files/patch-src_file__utils.h
@@ -0,0 +1,10 @@
+--- src/file_utils.h.orig	2021-07-08 06:23:59 UTC
++++ src/file_utils.h
+@@ -19,6 +19,7 @@ std::vector<std::string> ls(const char* root, const ch
+ bool file_exists(const std::string& path);
+ bool dir_exists(const std::string& path);
+ std::string read_symlink(const char * link);
++template <typename T> T read_sysctl(const char*);
+ std::string get_exe_path();
+ std::string get_wine_exe_name(bool keep_ext = false);
+ std::string get_home_dir();