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Better stdout/err debug

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paboyle 2017-10-09 23:18:48 +01:00
parent 07009c569a
commit f7cbf82c04
1 changed files with 6 additions and 0 deletions
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6
lib/util/Init.cc
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@ -243,6 +243,12 @@ void Grid_init(int *argc,char ***argv)
fname<<CartesianCommunicator::RankWorld();
fp=freopen(fname.str().c_str(),"w",stdout);
assert(fp!=(FILE *)NULL);
std::ostringstream ename;
ename<<"Grid.stderr.";
ename<<CartesianCommunicator::RankWorld();
fp=freopen(ename.str().c_str(),"w",stderr);
assert(fp!=(FILE *)NULL);
}
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