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Plot: minor fix in temporary file management

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Antonin Portelli 2015-12-09 18:12:39 +00:00 committed by Antonin Portelli
parent ff968efd94
commit 6657cba5c8
1 changed files with 5 additions and 4 deletions
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9
lib/Plot.cpp
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@ -65,14 +65,14 @@ void PlotObject::pushTmpFile(const std::string &fileName)
// PlotObject dump a matrix to a temporary file //////////////////////////////// // PlotObject dump a matrix to a temporary file ////////////////////////////////
string PlotObject::dumpToTmpFile(const DMat &m) string PlotObject::dumpToTmpFile(const DMat &m)
{ {
char tmpFileName[MAX_PATH_LENGTH]; char tmpFileName[MAX_PATH_LENGTH];
int fd; int fd;
FILE *tmpFile; FILE *tmpFile;
for (Index j = 0; j < m.cols(); ++j) for (Index j = 0; j < m.cols(); ++j)
{ {
} }
strcpy(tmpFileName, "/tmp/latan_plot_tmp.XXXXXX.dat"); sprintf(tmpFileName, "%s/latan_plot_tmp.XXXXXX.dat", P_tmpdir);
fd = mkstemps(tmpFileName, 4); fd = mkstemps(tmpFileName, 4);
if (fd == -1) if (fd == -1)
{ {
@ -384,6 +384,7 @@ void Plot::reset(void)
{ {
headCommand_.clear(); headCommand_.clear();
plotCommand_.clear(); plotCommand_.clear();
tmpFileName_.clear();
initOptions(); initOptions();
} }