From b6e10f7c24f867759a91637ad394604afb0de4f6 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Thomas=20Av=C3=A9?= Date: Thu, 5 Jan 2017 23:09:32 +0100 Subject: [PATCH] Create folder in driver if it doesn't exist --- src/driver.cpp | 18 +++++++++++++++--- 1 file changed, 15 insertions(+), 3 deletions(-) diff --git a/src/driver.cpp b/src/driver.cpp index 966aec2..e7a4d99 100644 --- a/src/driver.cpp +++ b/src/driver.cpp @@ -2,6 +2,7 @@ #include "Parsodus/inputparser.h" #include "Parsodus/config.h" #include +#include namespace { /** @@ -32,9 +33,20 @@ namespace pds { Backend* back = m_backends->findBackend(m_language, config.parserType); if (!back) throw DriverException("Could not find a valid backend for language " + m_language + " and the given type of parser"); back->generateParser([this](std::string filename) -> std::unique_ptr { - return std::unique_ptr(new std::ofstream(m_outputdir + "/" + filename)); - }, - m_parsername, config); + struct stat sb; + if(stat(m_outputdir.c_str(), &sb) != 0) { + int status; + #if defined(_WIN32) + status = _mkdir(m_outputdir.c_str()); + #else + status = mkdir(m_outputdir.c_str(), 0777); + #endif + if(status !=0 && errno != EEXIST){ + throw DriverException("The folder " + m_outputdir + " does not exist and we we're unable to create it."); + } + } + return std::unique_ptr(new std::ofstream(m_outputdir + "/" + filename)); + }, m_parsername, config); return 0; }