Throughout change all calls of low_priority_sleep (0) to yield ().
* miscfuncs.cc (yield): Rename from low_priority_sleep. Remove all of the logic which called Sleep() and just use SwitchToThread. * miscfuncs.h (yield): Rename from low_priority_sleep. (SLEEP_0_STAY_LOW): Delete unused define. * shared.cc (memory_init): Move heap_init() call directly after shared memory initialization to more closely mimic long-standing program flow. * tty.cc (tty_list::terminate): Replace call to low_priority_sleep with Sleep.
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@@ -258,7 +258,7 @@ pinfo::init (pid_t n, DWORD flag, HANDLE h0)
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mapaddr = NULL;
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}
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debug_printf ("MapViewOfFileEx h0 %p, i %d failed, %E", h0, i);
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low_priority_sleep (0);
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yield ();
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continue;
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}
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@@ -313,7 +313,7 @@ pinfo::init (pid_t n, DWORD flag, HANDLE h0)
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loop:
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release ();
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if (h0)
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low_priority_sleep (0);
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yield ();
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}
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if (h)
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@@ -978,7 +978,7 @@ _pinfo::sync_proc_pipe ()
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{
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if (wr_proc_pipe && wr_proc_pipe != INVALID_HANDLE_VALUE)
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while (wr_proc_pipe_owner != GetCurrentProcessId ())
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low_priority_sleep (0);
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yield ();
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}
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/* function to send a "signal" to the parent when something interesting happens
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