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16 lines
410 B
Markdown
16 lines
410 B
Markdown
4 years ago
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# shared memory
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Simple example of inter process communication with shm_open().
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The main process forks itself and then waits for the child to finish. The child writes into a shared memory and exits. After that the main process prints what the child wrote into the shared memory.
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## Note
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The file noerror.c does the same as main.c, but no error handling.
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## compile
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```bash
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make
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```
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## run
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```bash
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./main
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```
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