go/src/pkg/runtime/rdebug.go

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// Copyright 2014 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package runtime
func setMaxStack(in int) (out int) {
out = int(maxstacksize)
maxstacksize = uint(in)
return out
}
func setGCPercent(in int32) (out int32) {
mp := acquirem()
mp.scalararg[0] = uint(int(in))
onM(&setgcpercent_m)
out = int32(int(mp.scalararg[0]))
releasem(mp)
return out
}
func setPanicOnFault(newb bool) (old bool) {
new := uint8(0)
if newb {
new = 1
}
mp := acquirem()
old = mp.curg.paniconfault == 1
mp.curg.paniconfault = new
releasem(mp)
return old
}
func setMaxThreads(in int) (out int) {
mp := acquirem()
mp.scalararg[0] = uint(in)
onM(&setmaxthreads_m)
out = int(mp.scalararg[0])
releasem(mp)
return out
}