ICODE-ADC/lammps
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catch JSON library exceptions

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This commit is contained in:
Axel Kohlmeyer
2025-04-10 00:14:01 -04:00
parent b131659a43
commit c4c76dd96c
1 changed files with 8 additions and 0 deletions
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8
src/main.cpp
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@ -17,6 +17,8 @@
#include "input.h" #include "input.h"
#include "library.h" #include "library.h"
#include "nlohmann/json.hpp"
#include <cstdlib> #include <cstdlib>
#include <mpi.h> #include <mpi.h>
#include <new> #include <new>
@ -30,6 +32,7 @@
#include <mdi.h> #include <mdi.h>
#endif #endif
using json = nlohmann_lmp::json;
using namespace LAMMPS_NS; using namespace LAMMPS_NS;
// for convenience // for convenience
@ -90,6 +93,11 @@ int main(int argc, char **argv)
finalize(); finalize();
MPI_Abort(MPI_COMM_WORLD, 1); MPI_Abort(MPI_COMM_WORLD, 1);
exit(1); exit(1);
} catch (json::exception &je) {
fprintf(stderr, "\nJSON library error %d: %s\n", je.id, je.what());
finalize();
MPI_Abort(MPI_COMM_WORLD, 1);
exit(1);
} catch (std::bad_alloc &ae) { } catch (std::bad_alloc &ae) {
fprintf(stderr, "C++ memory allocation failed: %s\n", ae.what()); fprintf(stderr, "C++ memory allocation failed: %s\n", ae.what());
finalize(); finalize();