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Move IOOpts.h into main tree

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Added bin_read function for reading capabilities. Force checking types to arithmetic (int and float)
This commit is contained in:
Azamat H. Hackimov 2024-05-28 01:38:04 +03:00
parent 87472f47fe
commit f5e936e939
1 changed files with 12 additions and 2 deletions
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14
tools/HogMaker/IOOps.h → lib/IOOps.h
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@ -18,18 +18,28 @@
#pragma once
#include <cstdint>
#include <istream>
#include <ostream>
#include "byteswap.h"
namespace D3 {
template <class T>
static inline std::ostream &bin_write(std::ostream &output, T value, bool is_little_endian = true, size_t n = sizeof(T)) {
template <class T, typename = std::enable_if_t<std::is_arithmetic_v<T>>>
static inline std::ostream &bin_write(std::ostream &output, T value, bool is_little_endian = true,
size_t n = sizeof(T)) {
value = is_little_endian ? convert_le(value) : convert_be(value);
output.write(reinterpret_cast<const char *>(&value), n);
return output;
}
template <class T, typename = std::enable_if_t<std::is_arithmetic_v<T>>>
static inline std::istream &bin_read(std::istream &input, T &value, bool is_little_endian = true, size_t n = sizeof(T)) {
input.read(reinterpret_cast<char *>(&value), n);
value = is_little_endian ? convert_le(value) : convert_be(value);
return input;
}
} // namespace D3