38 lines
894 B
C++
38 lines
894 B
C++
#include <mbgl/util/logging.hpp>
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#include <mbgl/util/platform.hpp>
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#include <sys/prctl.h>
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#include <sys/resource.h>
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// Implementation based on Chromium's platform_thread_android.cc.
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namespace mbgl {
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namespace platform {
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std::string getCurrentThreadName() {
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char name[32] = "unknown";
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if (prctl(PR_GET_NAME, name) == -1) {
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Log::Warning(Event::General, "Couldn't get thread name");
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}
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return name;
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}
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void setCurrentThreadName(const std::string& name) {
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if (prctl(PR_SET_NAME, name.c_str()) == -1) {
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Log::Warning(Event::General, "Couldn't set thread name");
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}
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}
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void makeThreadLowPriority() {
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// ANDROID_PRIORITY_LOWEST = 19
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//
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// Supposedly would set the priority for the whole process, but
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// on Linux/Android it only sets for the current thread.
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setpriority(PRIO_PROCESS, 0, 19);
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}
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} // namespace platform
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} // namespace mbgl
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