1 2 #if !defined(_OPTIONS_H) 3 #define _OPTIONS_H 4 #include "petsc.h" 5 6 int OptionsCreate(int ,char **,char *,char*); 7 int OptionsDestroy(); 8 #include <stdio.h> 9 int OptionsPrint(FILE *); 10 11 /* returns -1 on error, 0 on not found and 1 on found */ 12 int OptionsHasName(int, char *); 13 int OptionsGetInt(int, char *,int *); 14 int OptionsGetDouble(int, char *,double *); 15 int OptionsGetString(int, char *,char *,int); 16 int OptionsGetScalar(int,char *,Scalar *); 17 18 int OptionsSetValue(char*,char*); 19 20 #endif 21