diff options
Diffstat (limited to 'REORG.TODO/inet/htons.c')
-rw-r--r-- | REORG.TODO/inet/htons.c | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/REORG.TODO/inet/htons.c b/REORG.TODO/inet/htons.c new file mode 100644 index 0000000000..0b7159bb2e --- /dev/null +++ b/REORG.TODO/inet/htons.c @@ -0,0 +1,34 @@ +/* Copyright (C) 1993-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#include <netinet/in.h> + +#undef htons +#undef ntohs + +uint16_t +htons (uint16_t x) +{ +#if BYTE_ORDER == BIG_ENDIAN + return x; +#elif BYTE_ORDER == LITTLE_ENDIAN + return __bswap_16 (x); +#else +# error "What kind of system is this?" +#endif +} +weak_alias (htons, ntohs) |