Lines Matching refs:old
109 sigtype old; in sigsys() local
111 old = sigdisp(sig); in sigsys()
113 return(old); in sigsys()
125 sigtype old; in sigset() local
131 old = sigdisp(sig); in sigset()
137 return(old); in sigset()
151 return(old); in sigset()
159 return(old); in sigset()
162 return(old); in sigset()
173 sigtype old; in sighold() local
179 old = sigdisp(sig); in sighold()
181 return(old); in sighold()
186 if (old == SIG_DFL) { in sighold()
191 return(old); in sighold()
201 sigtype old; in sigrelse() local
207 old = sigdisp(sig); in sigrelse()
209 return(old); in sigrelse()
219 return(old); in sigrelse()
276 sigtype old; in sigdisp() local
287 old = signal(sig, SIG_IGN); in sigdisp()
288 sigtable[sig].s_func = old; in sigdisp()
290 signal(sig, old); in sigdisp()
291 return(old); in sigdisp()
308 sigtype old; in _Sigtramp() local
316 old = signal(sig, SIG_IGN); in _Sigtramp()