diff options
Diffstat (limited to 'common')
-rw-r--r-- | common/dynload.cpp | 3 | ||||
-rw-r--r-- | common/strutils.cpp | 35 | ||||
-rw-r--r-- | common/strutils.h | 38 |
3 files changed, 41 insertions, 35 deletions
diff --git a/common/dynload.cpp b/common/dynload.cpp index 98d2c521..f1c2a7eb 100644 --- a/common/dynload.cpp +++ b/common/dynload.cpp @@ -6,6 +6,8 @@ #include "strutils.h" #ifdef _WIN32 +#define WIN32_LEAN_AND_MEAN +#include <windows.h> void *LoadLib(const char *name) { @@ -39,5 +41,4 @@ void *GetSymbol(void *handle, const char *name) if(err) sym = nullptr; return sym; } - #endif diff --git a/common/strutils.cpp b/common/strutils.cpp index 0163de7b..870a0ed3 100644 --- a/common/strutils.cpp +++ b/common/strutils.cpp @@ -6,6 +6,41 @@ #include <cstdlib> +#ifdef _WIN32 +#define WIN32_LEAN_AND_MEAN +#include <windows.h> + +std::string wstr_to_utf8(const WCHAR *wstr) +{ + std::string ret; + + int len = WideCharToMultiByte(CP_UTF8, 0, wstr, -1, nullptr, 0, nullptr, nullptr); + if(len > 0) + { + ret.resize(len); + WideCharToMultiByte(CP_UTF8, 0, wstr, -1, &ret[0], len, nullptr, nullptr); + ret.pop_back(); + } + + return ret; +} + +std::wstring utf8_to_wstr(const char *str) +{ + std::wstring ret; + + int len = MultiByteToWideChar(CP_UTF8, 0, str, -1, nullptr, 0); + if(len > 0) + { + ret.resize(len); + MultiByteToWideChar(CP_UTF8, 0, str, -1, &ret[0], len); + ret.pop_back(); + } + + return ret; +} +#endif + namespace al { al::optional<std::string> getenv(const char *envname) diff --git a/common/strutils.h b/common/strutils.h index db9b07c6..0c7a0e22 100644 --- a/common/strutils.h +++ b/common/strutils.h @@ -6,47 +6,17 @@ #include "aloptional.h" #ifdef _WIN32 -#define WIN32_LEAN_AND_MEAN -#include <windows.h> - - -inline std::string wstr_to_utf8(const WCHAR *wstr) -{ - std::string ret; - - int len = WideCharToMultiByte(CP_UTF8, 0, wstr, -1, nullptr, 0, nullptr, nullptr); - if(len > 0) - { - ret.resize(len); - WideCharToMultiByte(CP_UTF8, 0, wstr, -1, &ret[0], len, nullptr, nullptr); - ret.pop_back(); - } - - return ret; -} - -inline std::wstring utf8_to_wstr(const char *str) -{ - std::wstring ret; - - int len = MultiByteToWideChar(CP_UTF8, 0, str, -1, nullptr, 0); - if(len > 0) - { - ret.resize(len); - MultiByteToWideChar(CP_UTF8, 0, str, -1, &ret[0], len); - ret.pop_back(); - } - - return ret; -} +#include <wchar.h> +std::string wstr_to_utf8(const wchar_t *wstr); +std::wstring utf8_to_wstr(const char *str); #endif namespace al { al::optional<std::string> getenv(const char *envname); #ifdef _WIN32 -al::optional<std::wstring> getenv(const WCHAR *envname); +al::optional<std::wstring> getenv(const wchar_t *envname); #endif } // namespace al |