Searched defs:oldtop (Results 1 - 1 of 1) sorted by relevance

/ast/src/cmd/ksh93/sh/
H A Dio.c1649 void sh_iosave(Shell_t *shp, register int origfd, int oldtop, char *name) argument
1652 int flag = (oldtop&(IOSUBSHELL|IOPICKFD));
1653 oldtop &= ~(IOSUBSHELL|IOPICKFD);
1655 for(savefd=shp->topfd; --savefd>=oldtop; )

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