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Shells such as bash, sh, tcsh, and ksh each support a "colon command" that causes the script to be evaluated as a bourne script. In the case of bash and sh, this command is a no-op. For others, it means the script has sh syntax. To suppor this in fish, I've added code to launch_process that checks for a ':' as the first character of p->actual_cmd. If it is a colon, the process descriptor is modified to call /bin/sh, which should exist on any POSIX system. darcs-hash:20061208220428-5830d-6bde4f1a3e8100296a60c21f9e47988e20688a77.gz
How to find documentation for fish ================================== The fish documentation is distributed in an intermediate format. To view it, you have to type: % make user_doc Which will create the directory user_doc, containing html documentation for fish. If you build and install fish, the documentation will be available through the 'help' builtin. After installation, you can start fish by typing fish in the terminal. After fish has started, try using the help command for more information.