20 lines
854 B
Plaintext
20 lines
854 B
Plaintext
Assignment name: thread_basics
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Expected files: thread_basics.c
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Allowed functions: memset, printf, malloc, free, write, pthread_create,
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pthread_detach, pthread_join, usleep, gettimeofday
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-------------------------------------------------------------------------------
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Create a program that launches 2 threads. Each thread should print its ID and a different message.
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The main program must wait for both threads to finish before exiting.
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Thread 1 should print: "Thread 1: Hello from thread 1"
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Thread 2 should print: "Thread 2: Hello from thread 2"
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The program must accept as an argument the number of messages each thread should print.
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Usage: `./thread_basics 5`
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Hint: This exercise teaches you the basics of pthread_create and pthread_join.
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Remember to check the return values of pthread functions.
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Use a structure to pass arguments to threads.
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