strupper¶Convert null-terminated string to all-uppercase.Declaration¶Source position: syspchh.inc line 33function StrUpper(p: PAnsiChar) : PAnsiChar; function strupper(p: PWideChar) : PWideChar; Description¶Converts P to an all-uppercase string. Returns P. For an example, see StrLowerErrors¶None. See also¶ Name Description StrLower Convert null-terminated string to all-lowercase.