Feature #2619 » 0001-Add-method-Process.fork_supported-for-checking-wheth.patch
process.c | ||
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/*
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* call-seq:
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* Process.fork_supported? # => boolean
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*
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* Returns whether forking subprocesses is supported on the current platform.
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* If not, then it indicates that <code>Kernel.fork</code> and
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* <code>Process.fork</code> will raise NotImplementedError.
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*/
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static VALUE
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rb_f_fork_supported_p(VALUE obj)
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{
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#if defined(HAVE_FORK) && !defined(CANNOT_FORK_WITH_PTHREAD)
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return Qtrue;
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#else
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return Qfalse;
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#endif
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}
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/*
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* call-seq:
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* Process.exit!(fixnum=-1)
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*
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* Exits the process immediately. No exit handlers are
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... | ... | |
rb_define_singleton_method(rb_mProcess, "exec", rb_f_exec, -1);
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rb_define_singleton_method(rb_mProcess, "fork", rb_f_fork, 0);
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rb_define_singleton_method(rb_mProcess, "fork_supported?", rb_f_fork_supported_p, 0);
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rb_define_singleton_method(rb_mProcess, "spawn", rb_f_spawn, -1);
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rb_define_singleton_method(rb_mProcess, "exit!", rb_f_exit_bang, -1);
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rb_define_singleton_method(rb_mProcess, "exit", rb_f_exit, -1);
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