include/ctype.h

96

#define isupper(c) __sbistype((c), _CTYPE_U)

lib/libc/iconv/citrus_bcs_strtol.c

54

#undef isupper

lib/libc/iconv/citrus_bcs_strtol.c

55

#define isupper(c) _bcs_isupper(c)

lib/libc/iconv/citrus_bcs_strtoul.c

54

#undef isupper

lib/libc/iconv/citrus_bcs_strtoul.c

55

#define isupper(c) _bcs_isupper(c)

lib/libc/locale/isctype.c

168

#undef isupper

lib/libc/locale/isctype.c

170

isupper(int c)

stand/libsa/stand.h

230

static __inline int isupper(int c)

sys/netpfil/ipfilter/netinet/ip_proxy.h

138

# define isupper(x) (((unsigned)(x) >= 'A') && ((unsigned)(x) <= 'Z'))

sys/sys/ctype.h

55

isupper(int c)