1 files changed, 11 insertions, 16 deletions

diff --git a/toolsrc/src/vcpkg_System.cpp b/toolsrc/src/vcpkg_System.cpp
index a4e78d90a..5518e4c45 100644
--- a/toolsrc/src/vcpkg_System.cpp
+++ b/toolsrc/src/vcpkg_System.cpp
@@ -13,7 +13,7 @@ namespace vcpkg::System
         return fs::path(buf, buf + bytes);
     }
 
-    int cmd_execute_clean(const wchar_t* cmd_line)
+    int cmd_execute_clean(const cwstring_view cmd_line)
     {
         static const std::wstring system_root = *get_environmental_variable(L"SystemRoot");
         static const std::wstring system_32 = system_root + LR"(\system32)";
@@ -87,7 +87,7 @@ namespace vcpkg::System
         return static_cast<int>(exit_code);
     }
 
-    int cmd_execute(const wchar_t* cmd_line)
+    int cmd_execute(const cwstring_view cmd_line)
     {
         // Flush stdout before launching external process
         _flushall();
@@ -98,7 +98,7 @@ namespace vcpkg::System
         return exit_code;
     }
 
-    exit_code_and_output cmd_execute_and_capture_output(const wchar_t* cmd_line)
+    exit_code_and_output cmd_execute_and_capture_output(const cwstring_view cmd_line)
     {
         // Flush stdout before launching external process
         fflush(stdout);
@@ -124,29 +124,24 @@ namespace vcpkg::System
         return { ec, output };
     }
 
-    std::wstring create_powershell_script_cmd(const fs::path& script_path)
-    {
-        return create_powershell_script_cmd(script_path, L"");
-    }
-
-    std::wstring create_powershell_script_cmd(const fs::path& script_path, const std::wstring& args)
+    std::wstring create_powershell_script_cmd(const fs::path& script_path, const cwstring_view args)
     {
         // TODO: switch out ExecutionPolicy Bypass with "Remove Mark Of The Web" code and restore RemoteSigned
         return Strings::wformat(LR"(powershell -NoProfile -ExecutionPolicy Bypass -Command "& {& '%s' %s}")", script_path.native(), args);
     }
 
-    void print(const char* message)
+    void print(const cstring_view message)
     {
         fputs(message, stdout);
     }
 
-    void println(const char* message)
+    void println(const cstring_view message)
     {
         print(message);
         putchar('\n');
     }
 
-    void print(const color c, const char* message)
+    void print(const color c, const cstring_view message)
     {
         HANDLE hConsole = GetStdHandle(STD_OUTPUT_HANDLE);
 
@@ -159,13 +154,13 @@ namespace vcpkg::System
         SetConsoleTextAttribute(hConsole, original_color);
     }
 
-    void println(const color c, const char* message)
+    void println(const color c, const cstring_view message)
     {
         print(c, message);
         putchar('\n');
     }
 
-    optional<std::wstring> get_environmental_variable(const wchar_t* varname) noexcept
+    optional<std::wstring> get_environmental_variable(const cwstring_view varname) noexcept
     {
         auto sz = GetEnvironmentVariableW(varname, nullptr, 0);
         if (sz == 0)
@@ -179,7 +174,7 @@ namespace vcpkg::System
         return ret;
     }
 
-    void set_environmental_variable(const wchar_t* varname, const wchar_t* varvalue) noexcept
+    void set_environmental_variable(const cwstring_view varname, const cwstring_view varvalue) noexcept
     {
         _wputenv_s(varname, varvalue);
     }
@@ -189,7 +184,7 @@ namespace vcpkg::System
         return hkey_type == REG_SZ || hkey_type == REG_MULTI_SZ || hkey_type == REG_EXPAND_SZ;
     }
 
-    optional<std::wstring> get_registry_string(HKEY base, const wchar_t* subKey, const wchar_t* valuename)
+    optional<std::wstring> get_registry_string(HKEY base, const cwstring_view subKey, const cwstring_view valuename)
     {
         HKEY k = nullptr;
         LSTATUS ec = RegOpenKeyExW(base, subKey, NULL, KEY_READ, &k);