32 lines
673 B
C
32 lines
673 B
C
#include <mach/mach.h>
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static mach_port_t reply_port;
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/* Called at startup with NOP==0. */
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void
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__mig_init (int nop)
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{
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if (!nop)
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reply_port = MACH_PORT_NULL;
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}
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/* Called by MiG to get a reply port. */
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mach_port_t
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__mig_get_reply_port (void)
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{
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if (reply_port == MACH_PORT_NULL)
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reply_port = __mach_reply_port ();
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return reply_port;
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}
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/* Called by MiG to deallocate the reply port. */
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mach_port_t
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__mig_dealloc_reply_port (void)
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{
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mach_port_t port = reply_port;
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reply_port = MACH_PORT_NULL; /* So the mod_refs RPC won't use it. */
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__mach_port_mod_refs (__mach_task_self (), port,
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MACH_PORT_RIGHT_RECEIVE, -1);
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}
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