fputc            5046 regcomp.c      	fputc((int )code, fp);
fputc            5054 regcomp.c            fputc((int )*s, fp);
fputc            5149 regcomp.c            fputc(*p, f);
fputc            5162 regcomp.c            fputc('[', f);
fputc            5169 regcomp.c                  fputc(i, f);
fputc            5859 regcomp.c        while (len-- > 0) { fputc(*s++, f); }
fputc            5868 regcomp.c        while (x-- > 0) { fputc(*s++, f); }
fputc            5966 regcomp.c      	while (n-- > 0) { fputc(*bp++, f); }
fputc            6176 regcomp.c      	fputc(*p, f);
fputc            1316 regexec.c            for (i = 0; i < 20 - (bp - buf); i++) fputc(' ', stderr);