base64::ADD (private)

 base64::ADD x

Defined in packages/acs-tcl/tcl/tcllib-doc-procs.tcl

Append a character to the pure-Tcl Base64 encoder's caller-owned output state, inserting line breaks as needed. This version-dependent helper requires its encoder's local variables and is not a standalone API.

Parameters:

x (required)

Character to append.

See Also:

• https://core.tcl-lang.org/tcllib/doc/trunk/embedded/md/tcllib/files/modules/base64/base64.md

Partial Call Graph (max 5 caller/called nodes):

Testcases:

No testcase defined.

Source code:

    # The line length check is always done before appending so
    # that we don't get an extra newline if the output is a
    # multiple of $maxlen chars long.

    upvar 1 maxlen maxlen length length result result wrapchar wrapchar
    if {$maxlen && $length >= $maxlen} {
        append result $wrapchar
        set length 0
    }
    append result $x
    incr length
    return

XQL Not present:

Generic, PostgreSQL, Oracle