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Hadrons: more verbose directory creation error

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This commit is contained in:
Antonin Portelli
2018-05-07 18:12:22 +01:00
parent 27a4d4c951
commit 2017e4e3b4
2 changed files with 14 additions and 8 deletions
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6
extras/Hadrons/Module.hpp
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@@ -123,10 +123,12 @@ MACRO_REDIRECT(__VA_ARGS__, envTmpLat5, envTmpLat4)(__VA_ARGS__)
if (env().getGrid()->IsBoss())\
{\
std::string _dirname = dirname(ioStem);\
int _status = mkdir(_dirname);\
\
if (mkdir(_dirname))\
if (_status)\
{\
HADRONS_ERROR(Io, "cannot create directory '" + _dirname + "'");\
HADRONS_ERROR(Io, "cannot create directory '" + _dirname \
+ "' (status " + std::to_string(_status) + ")");\
}\
{\
ResultWriter _writer(RESULT_FILE_NAME(ioStem));\