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write(2) -- write output
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write() attempts to write nbytes of data to the object referenced by the descriptor d from the buffer pointed to by buf. writev() performs the same action, but gathers the output data from the iovcnt ... |
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writev(2) -- write output
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write() attempts to write nbytes of data to the object referenced by the descriptor d from the buffer pointed to by buf. writev() performs the same action, but gathers the output data from the iovcnt ... |
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_exit(2) -- terminate the calling process
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The _exit() function terminates a process with the following consequences: +o All of the descriptors open in the calling process are closed. This may entail delays, for example, waiting for output to ... |
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__clone(2) -- spawn new process with options
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The clone system call (and associated library support code) creates a new process in a way that allows the caller to specify several options for the new process creation. Unlike fork(2) or vfork(2), i... |
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__syscall(2) -- indirect system call
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syscall() performs the system call whose assembly language interface has the specified number with the specified arguments. Symbolic constants for system calls can be found in the header file |
