* inftarg.c (child_create_inferior, child_attach,

	* inftarg.c (child_create_inferior, child_attach,
	  child_mourn_inferior): collect unix child process stratum
	  functions which live below the target vector into this file to
	  facilitate host/target/native split.  Also, make them static.
	* inflow.c (child_mourn_inferior): removed.
	* infrun.c (child_create_inferior, child_attach): removed.
	  (resume): becomes global so that functions below the
	  target vector can find it.
	* inferior.h (resume): add prototype.
	  (child_mourn_inferior, child_create_inferior, child_attach):
	  remove prototypes.