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add noremove option to TempFile

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This commit is contained in:
Jean-Francois Dockes 2012-12-20 11:15:43 +01:00
parent 2d5c2a8058
commit 4ceb46b13d
2 changed files with 19 additions and 4 deletions
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3
src/utils/pathut.cpp
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@ -148,6 +148,7 @@ bool maketmpdir(string& tdir, string& reason)
}
TempFileInternal::TempFileInternal(const string& suffix)
: m_noremove(false)
{
string filename = path_cat(tmplocation(), "rcltmpfXXXXXX");
char *cp = strdup(filename.c_str());
@ -179,7 +180,7 @@ TempFileInternal::TempFileInternal(const string& suffix)
TempFileInternal::~TempFileInternal()
{
if (!m_filename.empty())
if (!m_filename.empty() && !m_noremove)
unlink(m_filename.c_str());
}

20
src/utils/pathut.h
View File

@ -85,12 +85,26 @@ class TempFileInternal {
public:
TempFileInternal(const string& suffix);
~TempFileInternal();
const char *filename() {return m_filename.c_str();}
const string &getreason() {return m_reason;}
bool ok() {return !m_filename.empty();}
const char *filename()
{
return m_filename.c_str();
}
const string &getreason()
{
return m_reason;
}
void setnoremove(bool onoff)
{
m_noremove = onoff;
}
bool ok()
{
return !m_filename.empty();
}
private:
string m_filename;
string m_reason;
bool m_noremove;
};
typedef RefCntr<TempFileInternal> TempFile;