usr/src/boot/include/ctype.h

93

#define islower(c) __sbistype((c), _CTYPE_L)

usr/src/boot/libsa/stand.h

210

static __inline int islower(int c)

usr/src/cmd/mdb/common/libstand/ctype.c

35

islower(int c)

usr/src/cmd/sgs/rtld/common/external.c

703

islower(int c)

usr/src/common/mpi/mpi.h

73

#define islower(x) (((unsigned)(x) >= 'a') && ((unsigned)(x) <= 'z'))

usr/src/common/util/strtolctype.h

62

#define islower(ch) ((ch) >= 'a' && (ch) <= 'z')

usr/src/lib/libc/port/locale/isdigit.c

63

#undef islower

usr/src/stand/lib/sa/ctype.h

55

#define islower(c) ((__ctype + 1)[c] & _L)

usr/src/uts/common/inet/ipf/netinet/ip_proxy.h

135

#define islower(x) (((unsigned)(x) >= 'a') && ((unsigned)(x) <= 'z'))

usr/src/uts/common/sys/ctype.h

82

islower(char c)

usr/src/uts/intel/sys/acpi/acclib.h

180

#define islower(c) (AcpiGbl_Ctypes[(unsigned char)(c)] & (_ACPI_LO))