From 7861a52adf92a083bb2aed4c35f98d8035dce032 Mon Sep 17 00:00:00 2001 From: Xavier Del Campo Romero Date: Mon, 7 Jul 2025 13:22:53 +0200 Subject: Setup project skeleton --- src/endian/include/endian.h | 46 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 src/endian/include/endian.h (limited to 'src/endian/include') diff --git a/src/endian/include/endian.h b/src/endian/include/endian.h new file mode 100644 index 0000000..7cd0aae --- /dev/null +++ b/src/endian/include/endian.h @@ -0,0 +1,46 @@ +/* + * wnix, a Unix-like operating system for WebAssembly applications. + * Copyright (C) 2025 Xavier Del Campo Romero + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU Affero General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program 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 Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see . + */ + +#ifndef ENDIAN_H +#define ENDIAN_H + +#include + +struct endian_le16 +{ + uint8_t v[sizeof (uint16_t)]; +}; + +struct endian_le32 +{ + uint8_t v[sizeof (uint32_t)]; +}; + +struct endian_le64 +{ + uint8_t v[sizeof (uint64_t)]; +}; + +uint16_t endian_from_le16(const struct endian_le16 *v); +uint32_t endian_from_le32(const struct endian_le32 *v); +uint64_t endian_from_le64(const struct endian_le64 *v); +struct endian_le16 endian_to_le16(uint16_t v); +struct endian_le32 endian_to_le32(uint32_t v); +struct endian_le64 endian_to_le64(uint64_t v); + +#endif -- cgit v1.2.3