Searched refs:subdup (Results 1 - 4 of 4) sorted by relevance

/ast/src/cmd/ksh93/sh/
H A Dsubshell.c101 int subdup; member in struct:subshell
508 sp->subdup = shp->subdup;
780 shp->subdup = sp->subdup;
H A Dxec.c104 static int subpipe[3],subdup,tsetio,usepipe; variable
126 if(subdup=shp->subdup) for(i=0; i < 10; i++)
128 if(subdup&(1<<i))
146 if(subdup) for(n=0; n < 10; n++)
148 if(subdup&(1<<n))
155 shp->subdup = 0;
1736 if(usepipe && tsetio && subdup && unpipe)
3161 if(!tsetio || !subdup)
H A Dio.c1267 shp->subdup |= 1<<fn;
1273 shp->subdup &= ~(1<<fn);
/ast/src/cmd/ksh93/include/
H A Ddefs.h210 int subdup; /* bitmask for dups of 1 */ \

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