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-
- /**********************************************************
- *** ***
- *** Copyright (c) 1981 by David M. Fogg ***
- *** ***
- *** 2632 N.E. Fremont ***
- *** Portland, OR 97212 ***
- *** ***
- *** (503) 288-3502{HM} || 223-8033{WK} ***
- *** ***
- *** Permission is herewith granted for non- ***
- *** commercial distribution through the BDS C ***
- *** User's Group; any and all forms of commercial ***
- *** redistribution are strenuously unwished-for. ***
- *** ***
- **********************************************************/
-
- /* ---> WC.C - COUNT CHARS/WORDS/LINES (BDS C VERSION) <--- */
-
- #include <dmfio.h>
-
- main (ac, av)
- int ac;
- char *av[];
- {
- char c;
- unsigned chars, words, lines;
- BOOL inword;
- char iobuf[BUFSIZ];
-
- inword = NO;
- chars = words = lines = 0;
-
- if (ac < 2) errxit("Usage: wc filename");
-
- if (fopen(*++av, iobuf) == ERROR) errxit("File I/O Error");
-
- while ((c = getc(iobuf)) != CEOF && c != CPMEOF) {
- ++chars;
- if (c == '\n') ++lines;
- if (isspace(c))
- inword = NO;
- else
- if (inword == NO) {
- inword = YES;
- ++words;
- }
- }
- printf("\nChars: %u Words: %u Lines: %u\n", chars, words, lines);
- fclose(iobuf);
- }