common: Move error handling to error.cpp/h

This allows us to avoid implicitly including <string> every time common_funcs.h is included.

1 files changed, 0 insertions, 52 deletions

diff --git a/src/common/misc.cpp b/src/common/misc.cpp
deleted file mode 100644
index 495385b9e..000000000
--- a/src/common/misc.cpp
+++ /dev/null
@@ -1,52 +0,0 @@
-// Copyright 2013 Dolphin Emulator Project / 2014 Citra Emulator Project
-// Licensed under GPLv2 or any later version
-// Refer to the license.txt file included.
-
-#include <cstddef>
-#ifdef _WIN32
-#include <windows.h>
-#else
-#include <cerrno>
-#include <cstring>
-#endif
-
-#include "common/common_funcs.h"
-
-std::string NativeErrorToString(int e) {
-#ifdef _WIN32
-    LPSTR err_str;
-
-    DWORD res = FormatMessageA(FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_ALLOCATE_BUFFER |
-                                   FORMAT_MESSAGE_IGNORE_INSERTS,
-                               nullptr, e, MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
-                               reinterpret_cast<LPSTR>(&err_str), 1, nullptr);
-    if (!res) {
-        return "(FormatMessageA failed to format error)";
-    }
-    std::string ret(err_str);
-    LocalFree(err_str);
-    return ret;
-#else
-    char err_str[255];
-#if defined(__GLIBC__) && (_GNU_SOURCE || (_POSIX_C_SOURCE < 200112L && _XOPEN_SOURCE < 600))
-    // Thread safe (GNU-specific)
-    const char* str = strerror_r(e, err_str, sizeof(err_str));
-    return std::string(str);
-#else
-    // Thread safe (XSI-compliant)
-    int second_err = strerror_r(e, err_str, sizeof(err_str));
-    if (second_err != 0) {
-        return "(strerror_r failed to format error)";
-    }
-    return std::string(err_str);
-#endif // GLIBC etc.
-#endif // _WIN32
-}
-
-std::string GetLastErrorMsg() {
-#ifdef _WIN32
-    return NativeErrorToString(GetLastError());
-#else
-    return NativeErrorToString(errno);
-#endif
-}