From 497a1e3a4fc254e882745e37f2eb7d9131d0b56a Mon Sep 17 00:00:00 2001
From: Sergey Fedorov <vital.had@gmail.com>
Date: Thu, 18 Jan 2024 12:39:56 +0800
Subject: [PATCH] darwin/PlatformHelpers: fix CPU detection for PowerPC

Closes: https://github.com/htop-dev/htop/issues/1382
Notice, that hw.cpusubtype outputs a numerical code of a CPU.
For PowerPC, 100 = G5, 11 = ppc7450, 10 = ppc7400.
---
 darwin/PlatformHelpers.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git darwin/PlatformHelpers.c darwin/PlatformHelpers.c
index a4ea82be..b52346eb 100644
--- darwin/PlatformHelpers.c
+++ darwin/PlatformHelpers.c
@@ -60,6 +60,10 @@ bool Platform_KernelVersionIsBetween(KernelVersion lowerBound, KernelVersion upp
 
 void Platform_getCPUBrandString(char* cpuBrandString, size_t cpuBrandStringSize) {
    if (sysctlbyname("machdep.cpu.brand_string", cpuBrandString, &cpuBrandStringSize, NULL, 0) == -1) {
+   #ifdef __POWERPC__
+      if (sysctlbyname("hw.cpusubtype", cpuBrandString, &cpuBrandStringSize, NULL, 0) != -1)
+         return;
+   #endif
       fprintf(stderr,
          "WARN: Unable to determine the CPU brand string.\n"
          "errno: %i, %s\n", errno, strerror(errno));