Annotation of researchv10no/cmd/calendar/calendar4.c, revision 1.1.1.1

1.1       root        1: #include <stdio.h>
                      2: extern char *strchr();
                      3: main()
                      4: {
                      5:        char s[100], *t;
                      6:        while(fgets(s,sizeof s,stdin)) {
                      7:                t = strchr(s, '\n');
                      8:                if(t) *t = 0;
                      9:                if(access(s,04)==0 && access(s,01)==-1)
                     10:                        puts(s);
                     11:        }
                     12: }

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