Annotation of researchv10no/cmd/vsw/line.c, revision 1.1

1.1     ! root        1: #include       <libc.h>
        !             2: #include       <string.h>
        !             3: #include       "crossbar.h"
        !             4: #include       "switch.h"
        !             5: 
        !             6: extern int verbose;
        !             7: 
        !             8: Line::Line(char lab, char *n1, char *n2, Crossbar *cb, int l)
        !             9: {
        !            10:        name[0] = n1;
        !            11:        name[1] = n2;
        !            12:        c = cb;
        !            13:        line = l;
        !            14:        label = lab;
        !            15: }
        !            16: 
        !            17: int
        !            18: Line::pr(int label, char *buf, int len)
        !            19: {
        !            20:        int n;
        !            21: 
        !            22:        if(this == 0){
        !            23:                for(n = 0; n < len; n++)
        !            24:                        buf[n] = ' ';
        !            25:                buf[n] = 0;
        !            26:                return(n);
        !            27:        }
        !            28:        sprint(buf, "%c: %s", inttolabel(label), name[verbose]);
        !            29:        if((n = strlen(buf)) >= len)
        !            30:                return(n);
        !            31:        while(n < len)
        !            32:                buf[n++] = ' ';
        !            33:        buf[n] = 0;
        !            34:        return(n);
        !            35: }

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