From a84a7e6a5c3fe16b5e1d1a9824422638aca2f975 Mon Sep 17 00:00:00 2001
From: aristocratos <admin@qvantnet.com>
Date: Wed, 13 Jul 2022 17:24:34 +0200
Subject: [PATCH] Fixed: Getting selfpath on macos (fix for finding theme
 folder)

---
 src/btop.cpp | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/src/btop.cpp b/src/btop.cpp
index b114753..484a0df 100644
--- a/src/btop.cpp
+++ b/src/btop.cpp
@@ -34,6 +34,8 @@ tab-size = 4
 #include <chrono>
 #ifdef __APPLE__
 	#include <CoreFoundation/CoreFoundation.h>
+	#include <mach-o/dyld.h>
+	#include <limits.h>
 #endif
 
 #include <btop_shared.hpp>
@@ -699,10 +701,17 @@ int main(int argc, char **argv) {
 		}
 	}
 	//? Try to find global btop theme path relative to binary path
-#if defined(__linux__)
+#ifdef __linux__
 	{ 	std::error_code ec;
 		Global::self_path = fs::read_symlink("/proc/self/exe", ec).remove_filename();
 	}
+#elif __APPLE__
+	{
+		char buf [PATH_MAX];
+		uint32_t bufsize = PATH_MAX;
+		if(!_NSGetExecutablePath(buf, &bufsize))
+			Global::self_path = fs::path(buf).remove_filename();
+	}
 #endif
 	if (std::error_code ec; not Global::self_path.empty()) {
 		Theme::theme_dir = fs::canonical(Global::self_path / "../share/btop/themes", ec);