xref: /csrg-svn/usr.bin/pascal/pdx/source.h (revision 33243)
122576Sdist /*
222576Sdist  * Copyright (c) 1980 Regents of the University of California.
322576Sdist  * All rights reserved.  The Berkeley software License Agreement
422576Sdist  * specifies the terms and conditions for redistribution.
522576Sdist  *
6*33243Sbostic  *	@(#)source.h	5.3 (Berkeley) 01/03/88
722576Sdist  */
85457Slinton 
922765Smckusick /*
105457Slinton  * Definitions for interfacing with source management routines.
115457Slinton  */
125457Slinton 
135457Slinton char *cursource;		/* current source file name */
145457Slinton LINENO lastlinenum;		/* last source line number */
155457Slinton 
16*33243Sbostic int skimsource();		/* get seek pointers to source lines */
17*33243Sbostic int chkline();			/* checks to see that a line number is valid */
18*33243Sbostic int printlines();		/* print out from first line to second */
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