dup                55 lib-src/ntlib.h #undef dup
dup                56 lib-src/ntlib.h #define dup     _dup
dup               453 lib/unistd.in.h #   define dup rpl_dup
dup               459 lib/unistd.in.h #   undef dup
dup               460 lib/unistd.in.h #   define dup _dup
dup               468 lib/unistd.in.h # undef dup
dup               479 lib/unistd.in.h #   undef dup
dup               480 lib/unistd.in.h #   define dup _dup
dup               264 nt/inc/ms-w32.h #undef dup
dup               265 nt/inc/ms-w32.h #define dup     sys_dup
dup                64 src/w32.c      #undef dup