Searched refs:islower (Results 1 – 4 of 4) sorted by relevance
27 #define islower(c) ((__ismask(c)&(_L)) != 0) macro47 if (islower(c)) in __toupper()
208 if (islower(tok[0])) {
521 #define islower(c) ('a' <= (c) && (c) <= 'z') macro522 #define toupper(c) (islower(c) ? ((c) - 'a' + 'A') : (c))
357 if (!has_lowercase && islower(ipb->ipl_info.fcp.scp_data[i])) in reipl_append_ascii_scpdata()