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top - downloadIndex: ┃ B T ┃
Length: 1149 (0x47d)
Types: TextFile
Names: »B«
└─⟦a7d1ea751⟧ Bits:30000550 8mm tape, Rational 1000, !users!projects 94_04_11
└─ ⟦129cab021⟧ »DATA«
└─⟦this⟧
with Serial_Io;
package body Letter_Utilities is
type Lower_Upper_Tab is array ('a' .. 'z') of Character;
type Upper_Lower_Tab is array ('A' .. 'Z') of Character;
function Convert_Upper_To_Lower (Car : Character) return Character is
Upper_To_Lower_Convert_Tab : constant Upper_Lower_Tab :=
('a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm',
'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z');
begin
if Car in 'A' .. 'Z' then
return Upper_To_Lower_Convert_Tab (Car);
else
return Car;
end if;
end Convert_Upper_To_Lower;
function Convert_Lower_To_Upper (Car : Character) return Character is
Lower_To_Upper_Convert_Tab : constant Lower_Upper_Tab :=
('A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M',
'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z');
begin
if Car in 'A' .. 'Z' then
return Lower_To_Upper_Convert_Tab (Car);
else
return Car;
end if;
end Convert_Lower_To_Upper;
end Letter_Utilities;