isupper 915 maint/gnulib/lib/dfa.c {"upper", isupper, false}, isupper 30 maint/gnulib/lib/mbmemcasecmp.c #define TOLOWER(Ch) (isupper (Ch) ? tolower (Ch) : (Ch)) isupper 40 maint/gnulib/lib/mbmemcasecoll.c #define TOLOWER(Ch) (isupper (Ch) ? tolower (Ch) : (Ch)) isupper 29 maint/gnulib/lib/mbscasecmp.c #define TOLOWER(Ch) (isupper (Ch) ? tolower (Ch) : (Ch)) isupper 31 maint/gnulib/lib/mbscasestr.c #define TOLOWER(Ch) (isupper (Ch) ? tolower (Ch) : (Ch)) isupper 29 maint/gnulib/lib/mbsncasecmp.c #define TOLOWER(Ch) (isupper (Ch) ? tolower (Ch) : (Ch)) isupper 27 maint/gnulib/lib/mbspcasecmp.c #define TOLOWER(Ch) (isupper (Ch) ? tolower (Ch) : (Ch)) isupper 3514 maint/gnulib/lib/regcomp.c BUILD_CHARCLASS_LOOP (isupper); isupper 25 maint/gnulib/lib/strcasecmp.c #define TOLOWER(Ch) (isupper (Ch) ? tolower (Ch) : (Ch)) isupper 27 maint/gnulib/lib/strcasestr.c #define TOLOWER(Ch) (isupper (Ch) ? tolower (Ch) : (Ch)) isupper 25 maint/gnulib/lib/strncasecmp.c #define TOLOWER(Ch) (isupper (Ch) ? tolower (Ch) : (Ch)) isupper 49 maint/gnulib/tests/test-c-ctype.c ASSERT (c_isupper (c) == (isupper (c) != 0));