def operation_sequence(history_file):
history_obj = LimitedFileHistory()
history_obj.read_history_file(history_file)
history_obj.append('line0')
history_obj.append('line1')
history_obj.append('line2')
history_obj.append('line3')
history_obj.save_history_to_file(history_file)
def setup_history():
"""Creates history object."""
env = builtins.__xonsh_env__
hfile = env.get('XONSH_HISTORY_FILE')
history = LimitedFileHistory()
try:
history.read_history_file(hfile)
except PermissionError:
warn('do not have read permissions for ' + hfile, RuntimeWarning)
return history
def setup_history():
"""Creates history object."""
env = builtins.__xonsh_env__
hfile = env.get('XONSH_HISTORY_FILE')
history = LimitedFileHistory()
try:
history.read_history_file(hfile)
except PermissionError:
warn('do not have read permissions for ' + hfile, RuntimeWarning)
return history
def setup_history():
"""Creates history object."""
env = builtins.__xonsh_env__
hfile = env.get("XONSH_HISTORY_FILE", os.path.expanduser("~/.xonsh_history"))
history = LimitedFileHistory()
try:
history.read_history_file(hfile)
except PermissionError:
warn("do not have read permissions for " + hfile, RuntimeWarning)
return history
def operation_sequence(history_file):
history1 = LimitedFileHistory()
history2 = LimitedFileHistory()
history1.append('line4')
history2.append('line5')
history1.save_history_to_file(history_file)
history2.save_history_to_file(history_file)
def operation_sequence(history_file):
history_obj = LimitedFileHistory()
history_obj.read_history_file(history_file)
history_obj.save_history_to_file(history_file, limit=4)