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1.1 ! root 1: ! 2: ! 3: echo Command echo ! 4: ! 5: ! 6: ! 7: ! 8: Repeat/expand an argument ! 9: ! 10: eecchhoo [-nn] [_a_r_g_u_m_e_n_t ...] ! 11: ! 12: eecchhoo prints each _a_r_g_u_m_e_n_t on the standard output, placing a space ! 13: between each _a_r_g_u_m_e_n_t. It appends a newline to the end of the ! 14: output unless the -nn flag is present. ! 15: ! 16: eecchhoo recognizes the following special character sequences. For ! 17: each occurrence of the sequence, it substitutes the corresponding ! 18: ASCII character. ! 19: ! 20: ! 21: \b Backspace ! 22: \c Print line without a newline (like -nn option) ! 23: \f Formfeed ! 24: \n Newline ! 25: \r Carriage return ! 26: \t Tab ! 27: \v Vertical tab ! 28: \\ Backslash ! 29: \_n_n_n _n_n_n is the octal value of the desired character ! 30: ! 31: ! 32: For example, if you type: ! 33: ! 34: ! 35: echo 'Please enter your name: \007\c' ! 36: ! 37: ! 38: the shell prints ! 39: ! 40: ! 41: Please enter your name: ! 42: ! 43: ! 44: on your screen. Note that the \000077 sequence causes the terminal ! 45: bell to sound, and that since the \cc sequence was specified, the ! 46: cursor will be left positioned after the colon. ! 47: ! 48: ***** See Also ***** ! 49: ! 50: ccoommmmaannddss, kksshh, sshh ! 51: ! 52: ***** Notes ***** ! 53: ! 54: Under the Korn shell, eecchhoo is an alias for its built-in command ! 55: pprriinntt. ! 56: ! 57: ! 58: ! 59: ! 60: ! 61: ! 62: ! 63: ! 64: COHERENT Lexicon Page 1 ! 65: ! 66:
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