def register_file(system):
rc_files = get_rc_files(system)
for file in rc_files:
print(f"registering {file}")
append_to_file(file, "# CLAI setup\n")
append_to_file(file, 'if ! [ ${#preexec_functions[@]} -eq 0 ]; then\n')
append_to_file(file, ' if ! [[ " ${preexec_functions[@]} " =~ " preexec_override_invoke " ]]; then\n')
append_to_file(file, f" source {get_setup_file()} \n")
append_to_file(file, ' fi\n')
append_to_file(file, 'else\n')
append_to_file(file, f" source {get_setup_file()} \n")
append_to_file(file, 'fi\n')
append_to_file(file, "# End CLAI setup\n")
def register_file(system):
rc_files = get_rc_files(system)
for file in rc_files:
encoding = "utf-8"
newline = "\n"
left_bracket = "["
right_bracket = "]"
# The open() with encoding cp1047 (IBM-1047) doesn't work well or works
# as cp037 (IBM-037)
if is_rw_with_EBCDIC(file):
encoding = "cp1047"
left_bracket = "\xDD"
right_bracket = "\xA8"
# newline must be '\x85' when using IzODA and Rocket Pythons, but
# '\n' when using IBM Python. Since we can only easily support one
# path at the moment, we're going to support IBM Python since it
# works better. This code is only needed to run when .bashrc and/or
# .bash_profile is untagged; if the files are already tagged ASCII
# or EBCDIC, then everything works fine on both IzODA/Rocket IBM
# Pythons. We will document this in known-issues.md and call it
# a day.
#newline = "\x85"
print(f"registering {file}")
append_to_file(file, "# CLAI setup" + newline, encoding)
append_to_file(
file, 'if ! ' + left_bracket + ' ${#preexec_functions' +
left_bracket + '@' + right_bracket + '} -eq 0 ' + right_bracket +
'; then' + newline, encoding)
append_to_file(
file, ' if ! ' + left_bracket + left_bracket +
' " ${preexec_functions' + left_bracket + '@' + right_bracket +
'} " =~ " preexec_override_invoke " ' + right_bracket +
right_bracket + '; then' + newline, encoding)
append_to_file(file, f" source {get_setup_file()} " + newline,
encoding)
append_to_file(file, ' fi' + newline, encoding)
append_to_file(file, 'else' + newline, encoding)
append_to_file(file, f" source {get_setup_file()} " + newline,
encoding)
append_to_file(file, 'fi' + newline, encoding)
append_to_file(file, "# End CLAI setup" + newline, encoding)
def remove_setup_register():
rc_files = get_rc_files()
for file in rc_files:
remove_lines_setup(file)