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c++ Programming Glossary: pidDetermine Process Info Programmatically in Darwin/OSX http://stackoverflow.com/questions/220323/determine-process-info-programmatically-in-darwin-osx I have a class with the following member functions caller pid virtual pid_t Pid const 0 physical memory size in KB virtual.. with the following member functions caller pid virtual pid_t Pid const 0 physical memory size in KB virtual uint64_t Size.. memory size can easily determined by a sysctl call and pid is trivial but the remaining calls have eluded me aside from..
Get function names from call stack http://stackoverflow.com/questions/2314273/get-function-names-from-call-stack 22607 eng test keys' 02 22 14 47 39.569 INFO DEBUG 28 pid 504 tid 504 android.TestApp 02 22 14 47 39.569 INFO DEBUG 28..
Tracing which process that has opened a particular file http://stackoverflow.com/questions/231547/tracing-which-process-that-has-opened-a-particular-file improve this question Just use Win32 N.API to get the pid from the File handle. It's a FAQ for 15 years... share improve..
How to wait untill all child processes called by fork() complete? http://stackoverflow.com/questions/279729/how-to-wait-untill-all-child-processes-called-by-fork-complete pCount 5 process count gettimeofday first tzp start time pid_t pID new pid_t pCount for int indexOfProcess 0 indexOfProcess.. count gettimeofday first tzp start time pid_t pID new pid_t pCount for int indexOfProcess 0 indexOfProcess pCount indexOfProcess.. parent if indexOfProcess pCount 1 and a loop with waitpid gettimeofday second tzp stop time if first.tv_usec second.tv_usec..
Preventing multiple process instances on Linux http://stackoverflow.com/questions/2964391/preventing-multiple-process-instances-on-linux this question The standard way to do this is to create a pidfile somewhere typically containing the pid of your program... is to create a pidfile somewhere typically containing the pid of your program. You don't need to put the pid in there you.. the pid of your program. You don't need to put the pid in there you could just put an exclusive lock on it. If you..
How I can get ports associated to the application that opened them? http://stackoverflow.com/questions/3306138/how-i-can-get-ports-associated-to-the-application-that-opened-them to relate the socket inodes given for each process in proc pid fd to the connections given in proc net proto . Again example..
http://stackoverflow.com/questions/3438366/setupdigetdeviceproperty DEFINE_DEVPROPKEY name l w1 w2 b1 b2 b3 b4 b5 b6 b7 b8 pid EXTERN_C const DEVPROPKEY DECLSPEC_SELECTANY name l w1 w2 b1.. DECLSPEC_SELECTANY name l w1 w2 b1 b2 b3 b4 b5 b6 b7 b8 pid #else #define DEFINE_DEVPROPKEY name l w1 w2 b1 b2 b3 b4 b5.. DEFINE_DEVPROPKEY name l w1 w2 b1 b2 b3 b4 b5 b6 b7 b8 pid EXTERN_C const DEVPROPKEY name #endif INITGUID include DEVPKEY_Device_BusReportedDeviceDesc..
Win32 - Get Main Wnd Handle of application http://stackoverflow.com/questions/6202547/win32-get-main-wnd-handle-of-application EnumWindowsCallbackArgs EnumWindowsCallbackArgs DWORD p pid p const DWORD pid std vector HWND handles static BOOL CALLBACK.. EnumWindowsCallbackArgs DWORD p pid p const DWORD pid std vector HWND handles static BOOL CALLBACK EnumWindowsCallback.. GetWindowThreadProcessId hnd windowPID if windowPID args pid args handles.push_back hnd return TRUE std vector HWND getToplevelWindows..
How to get memory usage at run time in c++? http://stackoverflow.com/questions/669438/how-to-get-memory-usage-at-run-time-in-c a general utility routine based on reading files in proc pid . There are a number of these files which give differing results... leading entries in stat that we don't care about string pid comm state ppid pgrp session tty_nr string tpgid flags minflt.. in stat that we don't care about string pid comm state ppid pgrp session tty_nr string tpgid flags minflt cminflt majflt..
Speeding up file I/O: mmap() vs. read() http://stackoverflow.com/questions/8056984/speeding-up-file-i-o-mmap-vs-read with the current file as stdin and the pipe as stdout. if pid fork waitpid pid ... else dup2 dest 1 dup2 source 0 execlp cat.. file as stdin and the pipe as stdout. if pid fork waitpid pid ... else dup2 dest 1 dup2 source 0 execlp cat cat Update0.. file as stdin and the pipe as stdout. if pid fork waitpid pid ... else dup2 dest 1 dup2 source 0 execlp cat cat Update0 If..
Fork and core dump with threads http://stackoverflow.com/questions/18488598/fork-and-core-dump-with-threads that the child was stopped. It will first examines proc PID task to obtain the TIDs for each thread of the child process.. TIDs for each thread of the child process and perhaps proc PID task TID pseudofiles for other information then attaches to.. register states which can be used in conjunction with proc PID task TID smaps and proc PID task TID mem to obtain the per thread..
How to effectively kill a process in C++ (Win32)? http://stackoverflow.com/questions/1916574/how-to-effectively-kill-a-process-in-c-win32 . c winapi processes share improve this question The PID you need for OpenProcess is not normally easy to get a hold.. you the process name not path th32ProcessID gives you the PID. The next consideration is that the process may appear more..
C++ Windows - How to get process path from its PID http://stackoverflow.com/questions/1933113/c-windows-how-to-get-process-path-from-its-pid Windows How to get process path from its PID How can I retrieve a process's fully qualified path from its.. can I retrieve a process's fully qualified path from its PID using C on Windows c windows share improve this question.. to get a handle to the process associated with your PID. Once you have a handle to the process call GetModuleFileNameEx..
How to get the Drive Letter for the DevicePath http://stackoverflow.com/questions/2995957/how-to-get-the-drive-letter-for-the-devicepath DevicePath using this Device path i get VID AND PID of the usb device my device path looks like below usb#vid_1a8d..
Detecting USB Insertion / Removal Events in Windows using C++ http://stackoverflow.com/questions/4078909/detecting-usb-insertion-removal-events-in-windows-using-c to handle USB insertion removal events. I know the VID PID of the device of interest. However I don't have access to the..
How to get Process Name in C++ http://stackoverflow.com/questions/4570174/how-to-get-process-name-in-c to get Process Name in C how to get process name from PID using c in windows c windows winapi share improve this question.. PROCESS_VM_READ FALSE 8036 This is the PID you can find one from windows task manager if Handle TCHAR..
Win32 - Get Main Wnd Handle of application http://stackoverflow.com/questions/6202547/win32-get-main-wnd-handle-of-application detect them you could Call GetCurrentProcessId to get the PID of the current process Call EnumWindows to iterate over all.. on the desktop call GetWindowThreadProcessId to get the PID of the process which created the window If the PID of the window.. get the PID of the process which created the window If the PID of the window matches the PID of your own process memorize the..
What is the closest thing windows has to fork()? http://stackoverflow.com/questions/985281/what-is-the-closest-thing-windows-has-to-fork exec under Win32 Cygwin has to invent its own Process IDs PIDs . As a result when a process performs multiple exec calls there.. multiple exec calls there will be multiple Windows PIDs associated with a single Cygwin PID. In some cases stubs of.. be multiple Windows PIDs associated with a single Cygwin PID. In some cases stubs of each of these Win32 processes may linger..
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