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Annotation of 40BSD/cmd/uucp/uuname.c, revision 1.1

1.1     ! root        1: #include "uucp.h"
        !             2: #include <stdio.h>
        !             3: char *Sysfiles[1]; /* for compiler */
        !             4:  
        !             5:  
        !             6: /*******
        !             7:  *      uuname  -  return list of all remote systems 
        !             8:  *                recognized by uucp, or  (with -l) the local
        !             9:  *                uucp name.
        !            10:  *
        !            11:  *      return codes: 0 | 1  (can't read)
        !            12:  */
        !            13:  
        !            14: main(argc,argv)
        !            15:        char *argv[];
        !            16:        int argc;
        !            17: {
        !            18:        int i;
        !            19:        FILE *np;
        !            20:        char s[128];
        !            21:        if(argv[1][0] == '-' && argv[1][1] == 'l') {
        !            22:                uucpname(s);
        !            23:                printf("%s\n",s);
        !            24:                exit(0);
        !            25:        }
        !            26:         if(argc != 1) {printf("Usage: uunames [-l]\n"); exit(1);}
        !            27:        if((np = fopen(SYSFILE,"r")) == NULL) {
        !            28:                printf("%s (name file) protected\n",SYSFILE);
        !            29:                exit(1);
        !            30:        }
        !            31:        while ( fgets(s,128,np) != NULL ) {
        !            32:                for(i=0; s[i]!=' '; i++);
        !            33:                s[i]='\0';
        !            34:                if(s[0]=='x' && s[1]=='x' && s[2]=='x') continue ;
        !            35:                printf("%s\n",s);
        !            36:        }
        !            37:  
        !            38:        exit(0);
        !            39: }

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