#include "stdio.h" #include "flatfile.h" #include "string.h" #include "astring.h" #include "stdlib.h" #include "amag.h" #include "math.h" #include "misc.h" void main(int argc, char *argv[]) { char ff_var[100],ff_units[100],ff_source[100],ff_type[100]; char ff_notes[300], filein[100], fileout[100]; char line[80], stat[4], c[15]; float dataout[4],data[4], missing,dt,pi,h,d; double uttime,basetime, utold, dumb1, dumb2, dumb3; int yr, mo, da, error, unit, nvar, nfiles, cfile,i, itime[6]; long orow, pos, lpos, row; FILE *fpin; missing = -1.0e32; pi = 3.1415; if (argc < 2) { printf("Enter filename to convert : "); gets(filein); nfiles = 1; } else { nfiles = argc - 1; strcpy(filein, argv[1]); } for (cfile=1;cfile<=nfiles;cfile++) { if (cfile > 1) strcpy(filein,argv[cfile]); fpin = fopen(filein,"rb"); printf("reading file : %s\n",filein); itime[0] = atoi(strmid(filein,2,2)); itime[1] = 0; itime[2] = atoi(strmid(filein,4,3)); itime[3] = 0; itime[4] = 0; itime[5] = 0; basetime = c_i_to_r(itime); c_r_to_i(itime, basetime); strcpy(stat,mkupper(strmid(filein,0,2))); if (strpos(stat,"BL") >= 0) strcpy(stat,"BLC"); if (strpos(stat,"CB") >= 0) strcpy(stat,"CBB"); if (strpos(stat,"CD") >= 0) strcpy(stat,"CDC"); if (strpos(stat,"GH") >= 0) strcpy(stat,"GHC"); if (strpos(stat,"GW") >= 0) strcpy(stat,"GWC"); if (strpos(stat,"CH") >= 0) strcpy(stat,"CHC"); if (strpos(stat,"CY") >= 0) strcpy(stat,"CYC"); if (strpos(stat,"IG") >= 0) strcpy(stat,"IGC"); if (strpos(stat,"PB") >= 0) strcpy(stat,"PBC"); if (strpos(stat,"PG") >= 0) strcpy(stat,"PGC"); if (strpos(stat,"RB") >= 0) strcpy(stat,"RPC"); if (strpos(stat,"RP") >= 0) strcpy(stat,"RPC"); if (strpos(stat,"RE") >= 0) strcpy(stat,"RBC"); if (strpos(stat,"IQ") >= 0) strcpy(stat,"IQA"); printf("reading yr mon day : %d%d%d\n",itime[0],itime[1],itime[3]); change_station_name(stat); strcpy(fileout,mklower(stat)); strcat(fileout,c_int_str(itime[0],2)); strcat(fileout,c_int_str(itime[1],2)); strcat(fileout,c_int_str(itime[2],2)); printf("fileout : %s\n",fileout); strcpy(ff_var,"time,"); strcat(ff_var,stat); strcat(ff_var,"H,"); strcat(ff_var,stat); strcat(ff_var,"E,"); strcat(ff_var,stat); strcat(ff_var,"Z"); strcpy(ff_units, "s,nT,nT,nT"); strcpy(ff_source,"from file listed below,same,same,same"); strcpy(ff_type,"T,R,R,R"); strcpy(ff_notes,"Converted from file : "); strcat(ff_notes,filein); nvar = 4; error = mkhead(fileout,nvar,ff_var,ff_units,ff_source, ff_type,ff_notes); if (!error) unit = ffcreate(fileout); if (error || unit == -1) error = 1; row = 0; utold = 0.0; orow = 0; error = 0; while ((!feof(fpin)) && (!error)) { for (i=0;i<14;i++) c[i] = getc(fpin); uttime = basetime + atof(c[0])*3600.+atof(c[1])*60.+atof(c[2]); dataout[0] = atof(c[3:6])/1000.; dataout[1] = atof(c[7:10])/1000.; dataout[2] = atof(c[10:14])/1000.; for (i=0;i<3; i++) { if ((dataout[i] > 70000.0) || (dataout[i] == 32767.0)) { dataout[i] = missing; } } if (uttime > utold) { error = fdput(unit,row,uttime,dataout); row++; utold = uttime; } } orow++; } close(fpin); ffclose(unit); }