Lines Matching refs:topfd
552 sh_iosave(shp,0,shp->topfd,(char*)0);
553 sh_iosave(shp,1,shp->topfd,(char*)0);
570 sh_iorestore(shp,buff.topfd,jmpval);
671 int topfd = shp->topfd;
1075 if((shp->topfd>topfd) && !(shp->subshell && np==SYSEXEC))
1076 sh_iorestore(shp,topfd,jmpval);
1130 indx = shp->topfd;
1252 if(shp->topfd > topfd)
1253 sh_iorestore(shp,topfd,0);
1333 if(shp->topfd)
1335 topfd = shp->topfd;
1337 if(shp->topfd > topfd)
1348 sh_iorestore(shp,topfd,SH_JMPCMD);
1394 sh_iosave(shp,0,shp->topfd,(char*)0);
1419 sh_iorestore(shp,buff.topfd,jmpval);
3036 sh_iosave(shp,0,buff.topfd,(char*)0);
3043 sh_iosave(shp,0,buff.topfd,(char*)0);
3050 sh_iosave(shp,1,buff.topfd,(char*)0);
3094 sh_iorestore(shp,buff.topfd,jmpval);
3251 sh_iorestore(shp,buff.topfd,jmpval);