1c4762a1bSJed Brown static char help[] = "Illustrates creating an options database.\n\n"; 2c4762a1bSJed Brown 3c4762a1bSJed Brown #include <petscsys.h> 4c4762a1bSJed Brown #include <petscviewer.h> 5d71ae5a4SJacob Faibussowitsch int main(int argc, char **argv) 6d71ae5a4SJacob Faibussowitsch { 7c4762a1bSJed Brown PetscOptions options; 8c4762a1bSJed Brown 9327415f7SBarry Smith PetscFunctionBeginUser; 10*c8025a54SPierre Jolivet PetscCall(PetscInitialize(&argc, &argv, NULL, help)); 119566063dSJacob Faibussowitsch PetscCall(PetscOptionsCreate(&options)); 129566063dSJacob Faibussowitsch PetscCall(PetscOptionsInsert(options, &argc, &argv, "optionsfile")); 139566063dSJacob Faibussowitsch PetscCall(PetscOptionsInsertString(options, "-option1 value1 -option2 -option3 value3")); 149566063dSJacob Faibussowitsch PetscCall(PetscOptionsView(options, PETSC_VIEWER_STDOUT_WORLD)); 159566063dSJacob Faibussowitsch PetscCall(PetscOptionsDestroy(&options)); 169566063dSJacob Faibussowitsch PetscCall(PetscFinalize()); 17b122ec5aSJacob Faibussowitsch return 0; 18c4762a1bSJed Brown } 19c4762a1bSJed Brown 20c4762a1bSJed Brown /*TEST 21c4762a1bSJed Brown 22c4762a1bSJed Brown test: 23c4762a1bSJed Brown localrunfiles: optionsfile 24c4762a1bSJed Brown 25c4762a1bSJed Brown TEST*/ 26