From 4d29741fcbf8627579f0dde0f0f42bc87d9cb893 Mon Sep 17 00:00:00 2001 From: Alexander Karatarakis Date: Tue, 14 Feb 2017 19:09:09 -0800 Subject: Flush std::cout before launching external process --- toolsrc/src/vcpkg_System.cpp | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'toolsrc/src/vcpkg_System.cpp') diff --git a/toolsrc/src/vcpkg_System.cpp b/toolsrc/src/vcpkg_System.cpp index e1a4c9d51..0be026b79 100644 --- a/toolsrc/src/vcpkg_System.cpp +++ b/toolsrc/src/vcpkg_System.cpp @@ -14,6 +14,9 @@ namespace vcpkg::System int cmd_execute(const wchar_t* cmd_line) { + // Flush cout before launching external process + std::cout << std::flush; + // Basically we are wrapping it in quotes const std::wstring& actual_cmd_line = Strings::wformat(LR"###("%s")###", cmd_line); int exit_code = _wsystem(actual_cmd_line.c_str()); @@ -22,6 +25,9 @@ namespace vcpkg::System exit_code_and_output cmd_execute_and_capture_output(const wchar_t* cmd_line) { + // Flush cout before launching external process + std::cout << std::flush; + const std::wstring& actual_cmd_line = Strings::wformat(LR"###("%s")###", cmd_line); std::string output; -- cgit v1.2.3