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Annotation of 43BSD/ucb/ex/ex_argv.h, revision 1.1

1.1     ! root        1: /*
        !             2:  * Copyright (c) 1980 Regents of the University of California.
        !             3:  * All rights reserved.  The Berkeley software License Agreement
        !             4:  * specifies the terms and conditions for redistribution.
        !             5:  *
        !             6:  *     @(#)ex_argv.h   7.3 (Berkeley) 5/31/85
        !             7:  */
        !             8: 
        !             9: /*
        !            10:  * The current implementation of the argument list is poor,
        !            11:  * using an argv even for internally done "next" commands.
        !            12:  * It is not hard to see that this is restrictive and a waste of
        !            13:  * space.  The statically allocated glob structure could be replaced
        !            14:  * by a dynamically allocated argument area space.
        !            15:  */
        !            16: var char       **argv;
        !            17: var char       **argv0;
        !            18: var char       *args;
        !            19: var char       *args0;
        !            20: var short      argc;
        !            21: var short      argc0;
        !            22: var short      morargc;                /* Used with "More files to edit..." */
        !            23: 
        !            24: var int        firstln;                /* From +lineno */
        !            25: var char       *firstpat;              /* From +/pat   */
        !            26: 
        !            27: /* Yech... */
        !            28: struct glob {
        !            29:        short   argc;                   /* Index of current file in argv */
        !            30:        short   argc0;                  /* Number of arguments in argv */
        !            31:        char    *argv[NARGS + 1];       /* WHAT A WASTE! */
        !            32:        char    argspac[NCARGS + sizeof (int)];
        !            33: };
        !            34: var struct     glob frob;

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