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--- libraries/systeminfo/src/sys_unix.cpp.orig 2021-09-08 22:27:46 UTC
+++ libraries/systeminfo/src/sys_unix.cpp
@@ -47,6 +47,7 @@ Sys::KernelInfo Sys::getKernelInfo()
uint64_t Sys::getSystemRam()
{
std::string token;
+ #ifdef Q_OS_LINUX
std::ifstream file("/proc/meminfo");
while(file >> token)
{
@@ -65,6 +66,19 @@ uint64_t Sys::getSystemRam()
// ignore rest of the line
file.ignore(std::numeric_limits<std::streamsize>::max(), '\n');
}
+ #elif defined Q_OS_FREEBSD
+ char buff[512];
+ FILE *fp = popen("sysctl hw.physmem", "r");
+ if (fp != NULL)
+ {
+ while(fgets(buff, 512, fp) != NULL)
+ {
+ std::string str(buff);
+ uint64_t mem = std::stoull(str.substr(12, std::string::npos));
+ return mem * 1024ull;
+ }
+ }
+ #endif
return 0; // nothing found
}
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