Команда csh

csh, the C shell, is a command interpreter with a syntax similar to the C language.

Синтаксис

csh [-b] [-c] [-e] [-f] [-i] [-n] [-s] [-t] [-v] [-V] [-x] [-X] [scriptname]

-b	Force a "break" from option processing. Subsequent command line arguments are not interpreted as C shell options. This allows the passing of options to a script without confusion. The shell does not run set-user-ID or set-group-ID scripts unless this option is present.
-c	Execute the first argument (which must be present). Remaining arguments are placed in argv, the argument-list variable, and passed directly to csh .
-e	Exit if a command terminates abnormally or yields a nonzero exit status.
-f	Fast start. Read neither the .cshrc file, nor the .login file (if a login shell) upon startup.
-i	Forced interactive. Prompt for command line input, even if the standard input does not appear to be a terminal (character-special device).
-n	Parse (interpret), but do not execute commands. This option can be used to check C shell scripts for syntax errors.
-s	Take commands from the standard input.
-t	Read and execute a single command line. A `\' (backslash) can be used to escape each new line for continuation of the command line onto subsequent input lines.
-v	Verbose. Set the verbose predefined variable; command input is echoed after history substitution (but before other substitutions) and before execution.
-V	Set verbose before reading .cshrc.
-x	Echo. Set the echo variable; echo commands after all substitutions and just before execution.
-X	Set echo before reading .cshrc.

Примеры

csh - executes and runs the C Shell if present

See the .cshrc definition page for an example of the .cshrc file and additional information about this file.