Searched defs:islower (Results 1 – 4 of 4) sorted by relevance
63 islower(int c) in islower() function
61 #define islower(c) ((__ismask(c)&(_L)) != 0) macro
180 #define islower(c) (AcpiGbl_Ctypes[(unsigned char)(c)] & (_ACPI_LO)) macro
144 # define islower(x) (((unsigned)(x) >= 'a') && ((unsigned)(x) <= 'z')) macro