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# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
# CALLOC -- Allocate and zero a block of memory.
procedure calloc (ubufp, buflen, dtype)
pointer ubufp # user buffer pointer [OUTPUT]
int buflen # nelements of space required,
int dtype # of this data type
pointer char_ptr
pointer coerce()
int sizeof()
errchk malloc
begin
call malloc (ubufp, buflen, dtype)
char_ptr = coerce (ubufp, dtype, TY_CHAR)
call aclrc (Memc[char_ptr], buflen * sizeof (dtype))
end
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