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Viewing changes to roms/ipxe/src/include/ipxe/shell.h

  • Committer: Phil Dennis-Jordan
  • Date: 2017-07-21 08:03:43 UTC
  • mfrom: (1.1.1)
  • Revision ID: phil@philjordan.eu-20170721080343-2yr2vdj7713czahv
New upstream release 2.9.0.

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roms/ipxe/src/include/ipxe/shell.h
 
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#ifndef _IPXE_SHELL_H
 
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#define _IPXE_SHELL_H
 
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/** @file
 
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 *
 
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 * Minimal command shell
 
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 *
 
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 */
 
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FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
 
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/** Shell stop states */
 
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enum shell_stop_state {
 
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        /** Continue processing */
 
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        SHELL_CONTINUE = 0,
 
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        /**
 
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         * Stop processing current command line
 
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         *
 
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         * This is the stop state entered by commands that change the flow
 
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         * of execution, such as "goto".
 
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         */
 
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        SHELL_STOP_COMMAND = 1,
 
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        /**
 
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         * Stop processing commands
 
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         *
 
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         * This is the stop state entered by commands that terminate
 
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         * the flow of execution, such as "exit".
 
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         */
 
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        SHELL_STOP_COMMAND_SEQUENCE = 2,
 
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};
 
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extern void shell_stop ( int stop );
 
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extern int shell_stopped ( int stop );
 
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extern int shell ( void );
 
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#endif /* _IPXE_SHELL_H */