    c1               1626 libglibc/regex.c #define BUF_PUSH_2(c1, c2)						\
    c1               1629 libglibc/regex.c     *b++ = (unsigned char) (c1);					\
    c1               1635 libglibc/regex.c #define BUF_PUSH_3(c1, c2, c3)						\
    c1               1638 libglibc/regex.c     *b++ = (unsigned char) (c1);					\
    c1               1890 libglibc/regex.c   register unsigned char c, c1;
    c1               2076 libglibc/regex.c                     PATFETCH (c1);
    c1               2077 libglibc/regex.c                     if (!(c1 == '+' || c1 == '?'))
    c1               2084 libglibc/regex.c                     c = c1;
    c1               2213 libglibc/regex.c                     PATFETCH (c1);
    c1               2214 libglibc/regex.c                     SET_LIST_BIT (c1);
    c1               2248 libglibc/regex.c                     PATFETCH (c1);
    c1               2262 libglibc/regex.c                     c1 = 0;
    c1               2272 libglibc/regex.c 			if (c1 < CHAR_CLASS_MAX_LENGTH)
    c1               2273 libglibc/regex.c 			  str[c1++] = c;
    c1               2278 libglibc/regex.c                     str[c1] = '\0';
    c1               2369 libglibc/regex.c                         c1++;
    c1               2370 libglibc/regex.c                         while (c1--)
    c1               2854 libglibc/regex.c               c1 = c - '0';
    c1               2856 libglibc/regex.c               if (c1 > regnum)
    c1               2860 libglibc/regex.c               if (group_in_compile_stack (compile_stack, (regnum_t) c1))
    c1               2864 libglibc/regex.c               BUF_PUSH_2 (duplicate, c1);
    c1                135 libutil/strmake.c 	unsigned int c1, c2;
    c1                138 libutil/strmake.c 		c1 = *s1++;
    c1                141 libutil/strmake.c 		if (c1 == term)
    c1                142 libutil/strmake.c 			c1 = '\0';
    c1                145 libutil/strmake.c 	} while (c1 == c2 && c1 != '\0');
    c1                147 libutil/strmake.c 	return c1 - c2;