39 lines
696 B
C++
39 lines
696 B
C++
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#include <fstream>
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#include <unistd.h>
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#include <pbd/copyfile.h>
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#include <pbd/error.h>
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#include <pbd/compose.h>
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#include "i18n.h"
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using namespace PBD;
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using namespace std;
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int
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PBD::copy_file (Glib::ustring from, Glib::ustring to)
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{
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ifstream in (from.c_str());
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ofstream out (to.c_str());
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if (!in) {
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error << string_compose (_("Could not open %1 for copy"), from) << endmsg;
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return -1;
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}
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if (!out) {
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error << string_compose (_("Could not open %1 as copy"), to) << endmsg;
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return -1;
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}
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out << in.rdbuf();
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if (!in || !out) {
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error << string_compose (_("Could not copy existing file %1 to %2"), from, to) << endmsg;
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unlink (to.c_str());
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return -1;
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}
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return 0;
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}
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