64 lines
2.0 KiB
C++
64 lines
2.0 KiB
C++
#include <sstream>
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#include "stox.h"
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#include "spdlog/spdlog.h"
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namespace Ship {
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bool stob(const std::string& s, bool defaultVal) {
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auto result = false; // failure to assert is false
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std::istringstream is(s);
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// first try simple integer conversion
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is >> result;
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if (is.fail()){
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// simple integer failed; try boolean
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is.clear();
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is >> std::boolalpha >> result;
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}
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if (is.fail()) {
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SPDLOG_DEBUG("Failed to parse boolean from string: {}", s);
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return defaultVal;
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}
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return result;
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}
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int32_t stoi(const std::string& s, int32_t defaultVal) {
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try {
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return std::stoi(s);
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} catch (const std::invalid_argument& e) {
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SPDLOG_DEBUG("Failed to parse int32_t from string due to invalid argument: {} ({})", e.what(), s);
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} catch (const std::out_of_range& e) {
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SPDLOG_DEBUG("Failed to parse int32_t from string due to out of range: {} ({})", e.what(), s);
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}
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return defaultVal;
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}
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float stof(const std::string& s, float defaultVal) {
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try {
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return std::stof(s);
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}
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catch (const std::invalid_argument& e) {
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SPDLOG_DEBUG("Failed to parse float from string due to invalid argument: {} ({})", e.what(), s);
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}
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catch (const std::out_of_range& e) {
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SPDLOG_DEBUG("Failed to parse float from string due to out of range: {} ({})", e.what(), s);
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}
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return defaultVal;
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}
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int64_t stoll(const std::string& s, int64_t defaultVal) {
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try {
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return std::stoll(s);
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} catch (const std::invalid_argument& e) {
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SPDLOG_DEBUG("Failed to parse int32_t from string due to invalid argument: {} ({})", e.what(), s);
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} catch (const std::out_of_range& e) {
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SPDLOG_DEBUG("Failed to parse int32_t from string due to out of range: {} ({})", e.what(), s);
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}
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return defaultVal;
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}
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} |