PROCESS SYNCHRONIZATION
Semaphore Semaphore is used to implement process synchronization. This is to protect critical regions shared among multiple processes. Include the following header files for shared memory <sys/ipc.h>, <sys/sem.h>, <sys/types…
Semaphore Semaphore is used to implement process synchronization. This is to protect critical regions shared among multiple processes. Include the following header files for shared memory <sys/ipc.h>, <sys/sem.h>, <sys/types…
Syntax for process creation int fork(); Returns 0 in child process and child process ID in parent process. Other Related Functions int getpid() returns the current process ID int getppid() returns the parent …
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