alphachar - Haiku

Symbol: alphachar

src/system/libnetwork/netresolv/net/getaddrinfo.c

#define firstchar(c) (alphachar(c) || digitchar(c) || underschar(c))

src/system/libnetwork/netresolv/net/getaddrinfo.c

#define lastchar(c) (alphachar(c) || digitchar(c))

src/system/libnetwork/netresolv/resolv/res_comp.c

#define borderchar(c) (alphachar(c) || digitchar(c))