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Vectors whose elements are restricted to type
character or a subtype of character
are called strings . Strings are of type string. Figure 15–2 lists some defined names related to strings.
Strings are specialized arrays and might logically have been included in this chapter. However, for purposes of readability most information about strings does not appear in this chapter; see instead Strings.
char string-equal string-upcase
make-string string-greaterp string/=
nstring-capitalize string-left-trim string<
nstring-downcase string-lessp string<=
nstring-upcase string-not-equal string=
schar string-not-greaterp string>
string string-not-lessp string>=
string-capitalize string-right-trim
string-downcase string-trim
Figure 15–2: Operators that Manipulate Strings
Vectors whose elements are restricted to type bit are called bit vectors . Bit vectors are of type bit-vector. Figure 15–3 lists some defined names for operations on bit arrays.
bit bit-ior bit-orc2 bit-and bit-nand bit-xor bit-andc1 bit-nor sbit bit-andc2 bit-not bit-eqv bit-orc1 Figure 15–3: Operators that Manipulate Bit Arrays