/************************************************************************************ * * * Program - nav_suroit.c * * * * AUTHOR: Mandira Mukherjee * * * * Date: 10/14/94 * * * * PURPOSE/DESCRIPTION: The purpose of the program is to read the SOFIA-SUROIT_NAV * * FIRE_ASTEX_NAT data file. The data file contains 11 parameters* * * ************************************************************************************/ #include #include #include #include #include #include #include #define RECSIZE 80 #define PARAMS 11 main (argc,argv) int argc; char *argv[]; { void Print_heading(); /* prints the heading of the data set */ int Get_par_type(); /* displays the choice of parameters */ int Get_hd_rec_type(); /* prints the requested header */ char filename1[MAXPATHLEN+1]; /* name of the file as first argv */ char buf[256]; /* buffer to read strings at a time */ char par_type[10],tmp[10]; /* storage of requested parameter */ FILE *fptr; /* file pointer */ int i,rec_count,count, /* counters */ param[PARAMS], /* array of requested parameters */ day,hour; double col3,col4,col8,col9,col10,col11; int col1,col2,col5,col6,col7; /* varibles 1 thru 11 */ /*********************************************************************************/ void Print_heading(); for (count = 0;count < PARAMS; count++) { param[count] = -99; } (void) Print_heading(); if (argc == 1) { printf("Please enter the datafile name: "); scanf("%s",filename1); } else { strcpy (filename1,argv[1]); } printf ("\n\n"); printf("The datafile to be read is %s \n", filename1); Get_par_type(tmp,par_type,count,param); Get_hd_rec_type(tmp,par_type,count,param); /*************************************************************************/ if ((fptr = fopen(filename1,"r"))==NULL) { printf("***************************************************\n"); printf("ERROR-UNABLE TO OPEN DATA FILE. PROGRAM HAS TERMINATED\n"); printf("******************************************************\n"); exit(-1); } rec_count = 0; for (i= 0;i < 5 ; i++) { fgets(buf,80,fptr); } while ((feof(fptr)) ==0) { col1 = 0; col5 = 0; col10 = 0.0; col2 = 0; col6 = 0; col11 = 0.0; col3 = 0.0; col7 =0; col4 = 0.0; col8 = 0.0; col9 = 0.0; fgets(buf,80,fptr); sscanf(buf,"%d%d%lf%lf%d%d%d%lf%lf%lf%lf",&col1,&col2,&col3,&col4, &col5,&col6,&col7,&col8,&col9,&col10,&col11); printf("\n"); if ((feof(fptr)!=0)) { printf("\n\n\n"); printf("----------------------------------------------------\n"); printf("*THE END OF FILE HAS BEEN REACHED........ \n"); printf(" THIS IS A NORMAL TERMINATION........... \n"); printf(" THE TOTAL NUMBER OF RECORDS: %d\n", rec_count); printf("-----------------------------------------------------\n"); exit(0); } ++rec_count; for ( count = 1; count <= PARAMS; count++) { switch (param[count -1]) { case 0: printf("%d ",col1); break; case 1: printf ("%d ",col2); break; case 2: printf ("%.1lf ",col3); break; case 3: printf ("%.1lf ", col4); break; case 4: printf ("%d ",col5); break; case 5: printf ("%d ",col6); break; case 6: printf ("%d ",col7); break; case 7: printf ("%.1lf ",col8); break; case 8: printf ("%.1lf ",col9); break; case 9: printf ("%.1lf ",col10); break; case 10: printf ("%.1lf ",col11); break; } /* End of Switch */ } /*End of for */ printf ("\n"); } /* End of while */ fclose(fptr); } /* End of main */ /******************************************************************************** * * * FILE: Print_heading * * * * AUTHOR: Mandira Mukherjee * * * * PURPOSE/DESCRIPTION: Prints the heading for the FIRE_ASTEX_NAT_SOFIA program. * * * * INVOCATION: * * (void) Print_heading() * * * * INTERNAL ROUTINES: * * NONE. * * * * EXTERNAL ROUTINES: * * NONE * * * *********************************************************************************/ void Print_heading() { printf("\n\n"); printf("***********************************************************\n"); printf("* *\n"); printf("* FIRE_ASTEX_NAT_SOFIA_SUROIT_NAVIGATION *\n"); printf("* Read Program *\n"); printf("* *\n"); printf("* Version 1.00 September 30, 1994 *\n"); printf("* *\n"); printf("***********************************************************\n"); printf("\n"); } /* End of Printing */ /********************************************************************************* * * * FILE: Get_par_type * * * * AUTHOR: Mandira Mukherjee. * * * * PURPOSE/DESCRIPTION: * * There are eleven parameters in FIRE_ASTEX_NAT_SOFIA_SUROIT_MET * * dataset. They are Day, Hour, Lat, Lon, Cloudiness, Wind azimuth,* * Speed, air temperature, Pressure, SST and Relative humidity. * * * * INVOCATION: * * (void) Get_par_type * * * * INTERNALROUTINES: * * NONE: * *********************************************************************************/ int Get_par_type(tmp,par_type,count,param) int count,param[PARAMS]; char *par_type,*tmp; { char par[15]; /* Temp var to store type */ int pe; printf("\n"); printf("There are eleven parameters of information that were \n"); printf("collected at each event. These parameters are: \n"); printf("\n"); printf(" NO. Parimeter Units \n"); printf(" ----- ----------- ------- \n"); printf(" 1. Day day \n"); printf(" 2. Hour hr \n"); printf(" 3. Lat deg \n"); printf(" 4. Lon deg \n"); printf(" 5. Cloudiness unitless \n"); printf(" 6. Wind azimuth deg \n"); printf(" 7. Speed knots \n"); printf(" 8. Air Temperature C \n"); printf(" 9. Pressure hPa \n"); printf(" 10. SST C \n"); printf(" 11. Relative Humidity percent \n"); printf("\n\n"); /* SELECT PARAMETERS */ par_type[0]= 'q'; while ((par_type[0]!='a') && (par_type[0] != 'A') && (par_type[0] != 's') && (par_type[0]!= 'S') && (par_type[0]!= 'X') && (par_type[0] != 'x')) { printf(" Please indicate the number of parameters to be printed \n"); printf(" Please select: a or A for ALL parameters\n"); printf(" S or s for some and X or x to exit the program\n\n\n"); scanf("%s",par_type); strcpy(tmp,par_type); } if ((strcmp(par_type,"a")== 0) || (strcmp(par_type,"A")== 0)) { for (count =0; count <= PARAMS; count++) param[count]= count; } else if ((strcmp(par_type, "s")== 0) || (strcmp(par_type,"S")== 0)) { printf ("**********Parameters selection Requested*************\n"); for (count =1; count <= PARAMS;count++) { printf("Enter q to end selection or X to exit program\n"); printf("Please enter parameter #%d-------->",count); scanf("%s",par_type); printf("%s\n",par_type); strcpy(tmp,par_type); if ((strcmp(par_type,"X")==0) || (strcmp(par_type,"x")== 0)) { printf ("\n\n"); printf("*******EXIT PROGRAM***********\n"); exit(-1); } if(((strcmp(par_type,"q")== 0) || (strcmp(par_type,"Q")== 0))&& (count == 1)) { printf("**********NO SELECTION OF PARAMETERS**********\n"); printf("*********EXIT PROGRAM*************************\n"); exit(-1); } if ((strcmp(par_type,"q")== 0) || (strcmp(par_type,"Q")== 0)) { break; } if ((atoi(tmp) > PARAMS) || (atoi(tmp) <= 0)) { printf("\n"); printf(" THE TOTAL PARAMETERS AVAILABLE ARE 1 THRU 11\n"); printf(" THE REQUESTED PARAMETER IS OUT OF RANGE\n"); strcpy(tmp," "); } pe = atoi(par_type); param[count-1]= pe -1; } /*end of for statement */ } /* end of else if */ else if ((strcmp(par_type,"x")== 0) || (strcmp(par_type,"X")== 0)) { printf ("\n\n"); printf("****************EXIT PROGAM*****************\n"); exit(0); } } /* end of the get_type function */ /*********************************************************************************/ int Get_hd_rec_type(tmp,par_type,count,param) int count,param[PARAMS]; char *par_type,*tmp; { count = 0; for ( count = 1; count <= PARAMS; count++) { switch (param[count -1]) { case 0: printf("DAY "); break; case 1: printf ("HR "); break; case 2: printf ("LAT "); break; case 3: printf ("LON "); break; case 4: printf ("CLOUD "); break; case 5: printf ("WIND AZIMUTH "); break; case 6: printf ("SPEED "); break; case 7: printf("AIR TEMP "); break; case 8: printf ("PRESSURE "); break; case 9: printf ("SST "); break; case 10: printf ("HUMIDITY "); break; default: break; } /* End of Switch */ } /*End of for */ } /* End of Get_rec_hd_type function */ /***************************************************************************************/