historysize

get number of lines in history

Calling Sequence

nb = historysize()

nbMax = historysize("max")

nbMax = historysize(newMax)

Arguments

:nb number of lines in current history. : :nbMax number of lines maximum in history file. : :newMax set number of lines maximum in history file. by default this

value is 20000 lines max.

:

Description

get number of lines in history.

This function can also used to set maximun number of lines in history file.

Examples

historysize()
      historysize("max")