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[tools] Don't allocate file streams on the heap

pull/733/head
Hleb Valoshka 2020-05-07 11:49:17 +03:00
parent fd79dee429
commit 22c080901b
1 changed files with 8 additions and 4 deletions
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12
src/tools/stardb/makexindex.cpp
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@ -125,25 +125,29 @@ int main(int argc, char* argv[])
}
istream* inputFile = &cin;
ifstream fin;
if (!inputFilename.empty())
{
inputFile = new ifstream(inputFilename, ios::in);
if (!inputFile->good())
fin.open(inputFilename, ios::in);
if (!fin.good())
{
cerr << "Error opening input file " << inputFilename << '\n';
return 1;
}
inputFile = &fin;
}
ostream* outputFile = &cout;
ofstream fout;
if (!outputFilename.empty())
{
outputFile = new ofstream(outputFilename, ios::out | ios::binary);
if (!outputFile->good())
fout.open(outputFilename, ios::out | ios::binary);
if (!fout.good())
{
cerr << "Error opening output file " << outputFilename << '\n';
return 1;
}
outputFile = &fout;
}
bool success = WriteCrossIndex(*inputFile, *outputFile);