pkg syscall (darwin-arm64), const F_SETSIZE = 43
pkg syscall (darwin-arm64), const F_SETSIZE ideal-int
pkg syscall (darwin-arm64), const F_SINGLE_WRITER = 76
pkg syscall (darwin-arm64), const F_SINGLE_WRITER ideal-int
pkg syscall (darwin-arm64), const F_THAW_FS = 54
pkg syscall (darwin-arm64), const F_THAW_FS ideal-int
pkg syscall (darwin-arm64), const F_TRANSCODEKEY = 75

an integer value identifying a Unicode code point.
A rune literal is expressed as one or more characters enclosed in single quotes,
as in <code>'x'</code> or <code>'\n'</code>.
Within the quotes, any character may appear except newline and unescaped single
quote. A single quoted character represents the Unicode value
of the character itself,
while multi-character sequences beginning with a backslash encode