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-rw-r--r--toolsrc/src/vcpkg_Files.cpp17
1 files changed, 15 insertions, 2 deletions
diff --git a/toolsrc/src/vcpkg_Files.cpp b/toolsrc/src/vcpkg_Files.cpp
index 29da7e684..ad1fcebc6 100644
--- a/toolsrc/src/vcpkg_Files.cpp
+++ b/toolsrc/src/vcpkg_Files.cpp
@@ -2,6 +2,7 @@
#include "vcpkg_Files.h"
#include "vcpkg_System.h"
+#include "vcpkg_Util.h"
#include <thread>
namespace vcpkg::Files
@@ -186,11 +187,23 @@ namespace vcpkg::Files
void print_paths(const std::vector<fs::path>& paths)
{
- System::println("");
+ System::println();
for (const fs::path& p : paths)
{
System::println(" %s", p.generic_string());
}
- System::println("");
+ System::println();
+ }
+
+ std::vector<fs::path> find_from_PATH(const std::wstring& name)
+ {
+ const std::wstring cmd = Strings::wformat(L"where.exe %s", name);
+ auto out = System::cmd_execute_and_capture_output(cmd);
+ if (out.exit_code != 0)
+ {
+ return {};
+ }
+
+ return Util::fmap(Strings::split(out.output, "\n"), [](auto&& s) { return fs::path(s); });
}
}