Defined in 1 files as a macro:

• sys/sys/ctype_bits.h, line 49 (as a macro)

Referenced in 7 files:

• external/gpl3/gcc/dist/libstdc++-v3/config/os/bsd/darwin/ctype_base.h, line 47
• external/gpl3/gcc/dist/libstdc++-v3/config/os/bsd/dragonfly/ctype_base.h, line 45
• external/gpl3/gcc/dist/libstdc++-v3/config/os/bsd/freebsd/ctype_base.h, line 49
• external/gpl3/gcc/dist/libstdc++-v3/config/os/bsd/netbsd/ctype_base.h, line 68
• lib/libc/gen/ctype_.c, line 105
• lib/libc/gen/isctype.c, line 71
• sys/sys/ctype_inline.h, line 53