1034 else if (c < CHAR_a || (!MAX_255(c) || (ebcdic_chartab[c] & 0x0E) == 0)) {}  in check_escape()
1061       if (MAX_255(ptr[1]) && (digitab[ptr[1]] & ctype_xdigit) != 0  in check_escape()
1062         && MAX_255(ptr[2]) && (digitab[ptr[2]] & ctype_xdigit) != 0  in check_escape()
1063         && MAX_255(ptr[3]) && (digitab[ptr[3]] & ctype_xdigit) != 0  in check_escape()
1064         && MAX_255(ptr[4]) && (digitab[ptr[4]] & ctype_xdigit) != 0)  in check_escape()
1313       if (MAX_255(ptr[1]) && (digitab[ptr[1]] & ctype_xdigit) != 0  in check_escape()
1314         && MAX_255(ptr[2]) && (digitab[ptr[2]] & ctype_xdigit) != 0)  in check_escape()
1350         while (MAX_255(*ptr) && (digitab[*ptr] & ctype_xdigit) != 0)  in check_escape()
1378           while (MAX_255(*ptr) && (digitab[*ptr] & ctype_xdigit) != 0) ptr++;  in check_escape()
1400         while (i++ < 2 && MAX_255(ptr[1]) && (digitab[ptr[1]] & ctype_xdigit) != 0)  in check_escape()
4683       while (MAX_255(c) && (cd->ctypes[c] & ctype_space) != 0) c = *(++ptr);  in compile_branch()
5656         while (MAX_255(*p) && (cd->ctypes[*p] & ctype_space) != 0) p++;  in compile_branch()
6550          || (MAX_255(ptr[1]) && ((cd->ctypes[ptr[1]] & ctype_letter) != 0))))  in compile_branch()
6559       while (MAX_255(*ptr) && (cd->ctypes[*ptr] & ctype_letter) != 0) ptr++;  in compile_branch()
6824           if (!MAX_255(*ptr) || (cd->ctypes[*ptr] & ctype_word) == 0)  in compile_branch()
6830           while (MAX_255(*ptr) && (cd->ctypes[*ptr] & ctype_word) != 0)  in compile_branch()
7018           if (MAX_255(ptr[1]) && (cd->ctypes[ptr[1]] & ctype_word) != 0)  in compile_branch()
7091         while (MAX_255(*ptr) && (cd->ctypes[*ptr] & ctype_word) != 0) ptr++;  in compile_branch()
7209         while (MAX_255(*ptr) && (cd->ctypes[*ptr] & ctype_word) != 0) ptr++;  in compile_branch()
9612         if (MAX_255(re->first_char)  in pcre_compile2()
9654     if (MAX_255(re->req_char) && cd->fcc[re->req_char] != re->req_char)  in pcre_compile2()