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Annotation of 42BSD/usr.bin/struct/3.main.c, revision 1.1.1.1

1.1       root        1: #ifndef lint
                      2: static char sccsid[] = "@(#)3.main.c   4.1     (Berkeley)      2/11/83";
                      3: #endif not lint
                      4: 
                      5: #include <stdio.h>
                      6: #include "def.h"
                      7: 
                      8: structure()
                      9:        {
                     10:        VERT v, *head;
                     11: 
                     12:        if (progress)
                     13:                fprintf(stderr,"        getreach:\n");
                     14:        getreach();
                     15:        if (routerr) return;
                     16:        if (progress)
                     17:                fprintf(stderr,"        getflow:\n");
                     18:        getflow();
                     19:        if (progress)
                     20:                fprintf(stderr,"        getthen:\n");
                     21:        getthen(START);
                     22:        head = challoc(nodenum * sizeof(*head));
                     23:        for (v = 0; v < nodenum; ++v)
                     24:                head[v] = UNDEFINED;
                     25:        for (v = START; DEFINED(v); v = RSIB(v))
                     26:                fixhd(v,UNDEFINED,head);
                     27:                        /* fixhd must be called before getloop so that
                     28:                                it gets applied to IFVX which becomes NXT(w) for UNTVX w */
                     29:        if (progress)
                     30:                fprintf(stderr,"        getloop:\n");
                     31:        getloop();
                     32:        if (progress)
                     33:                fprintf(stderr,"        getbranch:\n");
                     34:        getbranch(head);
                     35:        chfree(head,nodenum * sizeof(*head));
                     36:        head = 0;
                     37:        }

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