mirror of https://github.com/zeldaret/tmc.git
38 lines
1.0 KiB
C
38 lines
1.0 KiB
C
#ifndef UTIL_H
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#define UTIL_H
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#include <json.hpp>
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#include <memory>
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#include <stdexcept>
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#include <stdint.h>
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#include <stdlib.h>
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#include <string>
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#include <vector>
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typedef uint8_t u8;
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typedef uint16_t u16;
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typedef uint32_t u32;
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typedef uint64_t u64;
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typedef int8_t s8;
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typedef int16_t s16;
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typedef int32_t s32;
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typedef int64_t s64;
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void check_call(const std::vector<std::string>& cmd);
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std::string to_string(const nlohmann::json& j);
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template <typename... Args> std::string string_format(const std::string& format, Args... args) {
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int size_s = std::snprintf(nullptr, 0, format.c_str(), args...) + 1; // Extra space for '\0'
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if (size_s <= 0) {
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throw std::runtime_error("Error during formatting.");
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}
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auto size = static_cast<size_t>(size_s);
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auto buf = std::make_unique<char[]>(size);
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std::snprintf(buf.get(), size, format.c_str(), args...);
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return std::string(buf.get(), buf.get() + size - 1); // We don't want the '\0' inside
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}
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std::string opt_param(const std::string& format, int defaultVal, int value);
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#endif |