diff options
Diffstat (limited to 'src/desktop/Window.cpp')
| -rw-r--r-- | src/desktop/Window.cpp | 25 |
1 files changed, 23 insertions, 2 deletions
diff --git a/src/desktop/Window.cpp b/src/desktop/Window.cpp index 706d21cc..8a0e37a6 100644 --- a/src/desktop/Window.cpp +++ b/src/desktop/Window.cpp @@ -3,6 +3,11 @@ #include <hyprutils/animation/AnimatedVariable.hpp> #include <re2/re2.h> +#if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__DragonFly__) +#include <sys/types.h> +#include <sys/sysctl.h> +#endif + #include <any> #include <bit> #include <string_view> @@ -1203,6 +1208,10 @@ std::unordered_map<std::string, std::string> CWindow::getEnv() { std::unordered_map<std::string, std::string> results; + std::vector<char> buffer; + size_t needle = 0; + +#if defined(__linux__) // std::string environFile = "/proc/" + std::to_string(PID) + "/environ"; std::ifstream ifs(environFile, std::ios::binary); @@ -1210,13 +1219,25 @@ std::unordered_map<std::string, std::string> CWindow::getEnv() { if (!ifs.good()) return {}; - std::vector<char> buffer; - size_t needle = 0; buffer.resize(512, '\0'); while (ifs.read(buffer.data() + needle, 512)) { buffer.resize(buffer.size() + 512, '\0'); needle += 512; } +#elif defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__DragonFly__) + int mib[4] = {CTL_KERN, KERN_PROC, KERN_PROC_ENV, static_cast<int>(PID)}; + size_t len = 0; + + if (sysctl(mib, 4, nullptr, &len, nullptr, 0) < 0 || len == 0) + return {}; + + buffer.resize(len, '\0'); + + if (sysctl(mib, 4, buffer.data(), &len, nullptr, 0) < 0) + return {}; + + needle = len; +#endif if (needle <= 1) return {}; |