1999-08-28 05:11:36 +00:00
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/* $FreeBSD$
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1998-01-21 14:37:27 +00:00
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*
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* $Log: inp.h,v $
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* Revision 2.0 86/09/17 15:37:25 lwall
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* Baseline for netwide release.
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*
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*/
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EXT LINENUM input_lines INIT(0); /* how long is input file in lines */
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EXT LINENUM last_frozen_line INIT(0); /* how many input lines have been */
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/* irretractibly output */
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bool rev_in_string();
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void scan_input();
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bool plan_a(); /* returns false if insufficient memory */
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void plan_b();
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char *ifetch();
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