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add system info logging

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This commit is contained in:
vaxerski 2022-06-25 20:49:06 +02:00
parent 648b2c892c
commit 8de8f6667e
3 changed files with 40 additions and 0 deletions
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6
src/Compositor.cpp
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@ -7,6 +7,12 @@ CCompositor::CCompositor() {
Debug::log(LOG, "Instance Signature: %s", m_szInstanceSignature.c_str());
Debug::log(LOG, "===== SYSTEM INFO: =====");
logSystemInfo();
Debug::log(LOG, "========================");
setenv("HYPRLAND_INSTANCE_SIGNATURE", m_szInstanceSignature.c_str(), true);
const auto INSTANCEPATH = "/tmp/hypr/" + m_szInstanceSignature;

32
src/helpers/MiscFunctions.cpp
View file

@ -2,6 +2,7 @@
#include "../defines.hpp"
#include <algorithm>
#include "../Compositor.hpp"
#include <sys/utsname.h>
void addWLSignal(wl_signal* pSignal, wl_listener* pListener, void* pOwner, std::string ownerString) {
ASSERT(pSignal);
@ -233,3 +234,34 @@ float vecToRectDistanceSquared(const Vector2D& vec, const Vector2D& p1, const Ve
const float DY = std::max((double)0, std::max(p1.y - vec.y, vec.y - p2.y));
return DX * DX + DY * DY;
}
// Execute a shell command and get the output
std::string execAndGet(const char* cmd) {
std::array<char, 128> buffer;
std::string result;
const std::unique_ptr<FILE, decltype(&pclose)> pipe(popen(cmd, "r"), pclose);
if (!pipe) {
Debug::log(ERR, "execAndGet: failed in pipe");
return "";
}
while (fgets(buffer.data(), buffer.size(), pipe.get()) != nullptr) {
result += buffer.data();
}
return result;
}
void logSystemInfo() {
struct utsname unameInfo;
uname(&unameInfo);
Debug::log(LOG, "System name: %s", unameInfo.sysname);
Debug::log(LOG, "Node name: %s", unameInfo.nodename);
Debug::log(LOG, "Release: %s", unameInfo.release);
Debug::log(LOG, "Version: %s", unameInfo.version);
// log etc
Debug::log(LOG, "os-release:");
Debug::log(NONE, "%s", execAndGet("cat /etc/os-release").c_str());
}

2
src/helpers/MiscFunctions.hpp
View file

@ -11,5 +11,7 @@ bool isNumber(const std::string&);
bool isDirection(const std::string&);
int getWorkspaceIDFromString(const std::string&, std::string&);
float vecToRectDistanceSquared(const Vector2D& vec, const Vector2D& p1, const Vector2D& p2);
void logSystemInfo();
std::string execAndGet(const char*);
float getPlusMinusKeywordResult(std::string in, float relative);