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68a6007fd9
The new "noreturn" option tag on syscall methods causes those methods to be generated with [[noreturn]] / _Noreturn to avoid clang complaining that other functions marked noreturn, like exit(), because it can't tell that the syscall never returns.
32 lines
883 B
Modula-2
32 lines
883 B
Modula-2
import "objects/object.def"
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# Processes are a collection of handles and a virtual memory
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# space inside which threads are run.
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object process : object {
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uid 0c69ee0b7502ba31
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capabilities [
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kill
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create_thread
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]
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# Create a new empty process
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method create [constructor]
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# Stop all threads and exit the given process
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method kill [destructor cap:kill]
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# Stop all threads and exit the current process
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method exit [static noreturn] {
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param result int32 # The result to retrun to the parent process
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}
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# Give the given process a handle that points to the same
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# object as the specified handle.
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method give_handle {
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param target ref object [handle] # A handle in the caller process to send
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param received ref object [out optional] # The handle as the recipient will see it
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}
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}
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