Module util

Available on crate feature runner only.

This module provides common utility functions

Enums

• EitherOrBoth
  Either left or right or both can be present

Functions

• bool_to_yesno
  Convert a boolean value to a yes or no string
• copy_directory
  Copy a directory recursively from source to dest preserving mode, ownership and timestamps
• factor_diff
  Calculate the difference between new and old as factor
• make_absolute
  Make a path absolute with the base_dir as prefix
• make_relative
  Make a path relative to the base_dir
• percentage_diff
  Calculate the difference between new and old as percentage
• resolve_binary_path
  Try to resolve the absolute path of a binary from the PATH and relative paths
• to_string_signed_short
  Format a float as string depending on the number of digits of the integer-part
• trim
  Trim a slice of u8 from ascii whitespace
• truncate_str_utf8
  Truncate a utf-8 std::str to a given len
• write_all_to_stderr
  Dump all data to stderr
• write_all_to_stdout
  Dump all data to stdout
• yesno_to_bool
  Convert a yes or no string to a boolean value