Re: coding question

[Dennis Melentyev <dmelentyev@xxxxxxxxx>]

Terry Tree пишет:
> Can anyone tell me whats wrong here, I just can't get this piece of
> code to compile.  After looking over it several times I can't figure
> it out.
>
> #include <stdio.h>
>
> int
> main(int argc, char **argv[])
> {
>     FILE *fp;
>     long nchars;
>     long nlines;
>     long tchars;
>     long tlines;
>     int c, i;
>
>     /* for each specified file */
>     for (i = 1; i < argc; i++;) {
Read the compiler comments. Count the ';'s in the line above.
PS. I did not checked any other row...

>         if (argc == 1)
>             fp = stdin;
>         else if ((fp = fopen(argv[i], "r")) == NULL) {
>             fprintf(stderr, "lc: cannot open %s\n", argv[i]);
>             continue;
>         }
>         nlines = nchars = 0; /* reinit for this file */
>         while ((c = getc(fp)) != EOF) {
>             ++nchars;
>             if (c == '\n')
>                 ++nlines;
>         }
>         printf("%ld %ld", nlines, nchars);
>         if (fp != stdin)
>             printf("%s", argv[i]);
>         putchar('\n');
>         tlines += nlines;
>         tchars += nchars;
>         if (fp != stdin)
>             fclose(fp);
>     }
>     if (argc > 2)
>         printf("%ld %ld total\n", tlines, tchars);
>     exit(0);
> }


--
Dennis Melentyev
http://www.melentyev.kiev.ua/dennis