pupbrained/draconisplusplus
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This commit is contained in:
Mars 2025-04-28 09:40:05 -04:00
parent e7a16d005c
commit 6d9390f02c
11 changed files with 114 additions and 103 deletions
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9
src/core/util/helpers.hpp
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@ -5,7 +5,8 @@
#include "types.hpp"
namespace util::helpers {
using types::Result, types::String, types::CStr, types::UniquePointer, types::Err;
using error::DraconisError, error::DraconisErrorCode;
using types::Result, types::String, types::CStr, types::Err;
/**
* @brief Safely retrieves an environment variable.
@ -13,8 +14,10 @@ namespace util::helpers {
* @return A Result containing the value of the environment variable as a String,
* or an EnvError if an error occurred.
*/
[[nodiscard]] inline fn GetEnv(CStr name) -> Result<String, error::DraconisError> {
[[nodiscard]] inline fn GetEnv(CStr name) -> Result<String, DraconisError> {
#ifdef _WIN32
using types::i32, types::usize, types::UniquePointer;
char* rawPtr = nullptr;
usize bufferSize = 0;
@ -35,7 +38,7 @@ namespace util::helpers {
const CStr value = std::getenv(name);
if (!value)
return Err(error::DraconisError(error::DraconisErrorCode::NotFound, "Environment variable not found"));
return Err(DraconisError(DraconisErrorCode::NotFound, "Environment variable not found"));
return value;
#endif