Lines Matching refs:trap
1129 trap = p->set = 1; in trapsig()
1132 if ((p->flags & TF_FATAL) && !p->trap) { in trapsig()
1182 if (p->set && ((p->trap && p->trap[0]) || in trap_pending()
1183 ((p->flags & (TF_DFL_INTR|TF_FATAL)) && !p->trap))) in trap_pending()
1209 trap = 0; in runtraps()
1217 ((p->flags & flag) && p->trap == NULL))) in runtraps()
1233 trapstr = p->trap; in runtrap()
1256 p->trap = NULL; in runtrap()
1270 p->trap = trapstr; in runtrap()
1289 trap = 0; in cleartraps()
1294 if ((p->flags & TF_USER_SET) && (p->trap && p->trap[0])) in cleartraps()
1317 if (p->trap) in settrap()
1318 afree(p->trap, APERM); in settrap()
1320 strdupx(p->trap, s, APERM); in settrap()