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testMetadata.c
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jespinoza
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/*
* USAGE: testMetadata
* This program is a simple example illustrating the use of the cedar
* methods to access metadata in parcods.tab, instTab.txt, and madCatTab.txt
*/
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include <madrec.h>
#include <cedar.h>
int
main (argc, argv)
int argc;
char *argv[];
{
int i=0, status=0;
int numCodes = 6;
int parmList[] = {110, -110, 191, -191, 111, 5501};
char mnemList[][MNEM_LEN] = {" gdAlt ",
"DgdaLT ",
" MpaR",
" mhdqc2",
"byear",
"nonsuch "};
char tmpMnem[MNEM_LEN] = "";
int tmpCode = -1;
int numFilesFound;
char * fileList;
double * fileStarttime;
double * fileEndtime;
char * pStr = NULL; /* this pointer must be freed after use to avoid memory leaks */
/* The following methods allocate memory:
* cedarGetParDescription
* madGetParDescription
* cedarGetParMnemonic
* cedarGetParFormat
* madGetParFormat
*
*/
if (cedarReadParCodes() != 0)
{
printf(cedarGetError());
exit(-1);
}
for (i=0; i< numCodes; i++)
{
printf("This code is %i\n", parmList[i]);
pStr = cedarGetParMnemonic(parmList[i]);
strcpy(tmpMnem, pStr);
free(pStr);
printf("Its mnenomic is '%s'\n", tmpMnem);
pStr = cedarGetParCodeType (parmList[i]);
printf("Type via cedar: %s\n", pStr);
free(pStr);
pStr = madGetParMnemType (tmpMnem);
printf("Type via mad: %s\n", pStr);
free(pStr);
pStr = cedarGetParDescription (parmList[i]);
printf("Desc via cedar: %s\n", pStr);
free(pStr);
pStr = madGetParDescription (tmpMnem);
printf("Desc via mad: %s\n", pStr);
free(pStr);
pStr = cedarGetParInt16Description (parmList[i]);
printf("Int16Desc via cedar: %s\n", pStr);
free(pStr);
pStr = madGetParInt16Description (tmpMnem);
printf("Int16Desc via mad: %s\n", pStr);
free(pStr);
printf("Scale factor via cedar: %f\n", cedarGetParScaleFactor (parmList[i]));
printf("Scale factor via mad: %f\n", madGetParScaleFactor (tmpMnem));
pStr = cedarGetParUnits (parmList[i]);
printf("Units via cedar: %s\n", pStr);
free(pStr);
pStr = madGetParUnits (tmpMnem);
printf("Units via mad: %s\n", pStr);
free(pStr);
pStr = cedarGetParMnemonic (parmList[i]);
printf("Mnemonic via cedar: %s\n", pStr);
free(pStr);
printf("Code via cedar mnem: %i\n", cedarGetParCodeFromMnemonic(tmpMnem));
pStr = cedarGetParFormat(parmList[i]);
if (pStr != NULL)
printf("Format via cedar: %s\n", pStr);
else
printf("Format via cedar: \n");
pStr = madGetParFormat (tmpMnem);
if (pStr != NULL)
printf("Format via mad: %s\n", pStr);
else
printf("Format via mad: \n");
printf("Width via cedar: %i\n", cedarGetParWidth(parmList[i]));
printf("Width via mad: %i\n", madGetParWidth (tmpMnem));
printf("\n");
}
printf("\n\nNow test Madrigal methods\n\n");
for (i=0; i< numCodes; i++)
{
tmpCode = cedarGetParCodeFromMnemonic(mnemList[i]);
printf("This code is %i = %s\n", tmpCode, mnemList[i]);
pStr = cedarGetParCodeType (tmpCode);
printf("Type via cedar: %s\n", pStr);
free(pStr);
pStr = madGetParMnemType (mnemList[i]);
printf("Type via mad: %s\n", pStr);
free(pStr);
pStr = cedarGetParDescription (tmpCode);
printf("Desc via cedar: %s\n", pStr);
free(pStr);
pStr = madGetParDescription (mnemList[i]);
printf("Desc via mad: %s\n", pStr);
free(pStr);
pStr = cedarGetParInt16Description (tmpCode);
printf("Int16Desc via cedar: %s\n", pStr);
free(pStr);
pStr = madGetParInt16Description (mnemList[i]);
printf("Int16Desc via mad: %s\n", pStr);
free(pStr);
printf("Scale factor via cedar: %f\n", cedarGetParScaleFactor (tmpCode));
printf("Scale factor via mad: %f\n", madGetParScaleFactor (mnemList[i]));
pStr = cedarGetParUnits (tmpCode);
printf("Units via cedar: %s\n", pStr);
free(pStr);
pStr = madGetParUnits (mnemList[i]);
printf("Units via mad: %s\n", pStr);
free(pStr);
pStr = cedarGetParMnemonic (tmpCode);
printf("Mnemonic via cedar: %s\n", pStr);
free(pStr);
printf("Code via cedar mnem: %i\n", cedarGetParCodeFromMnemonic(mnemList[i]));
pStr = cedarGetParFormat(tmpCode);
if (pStr != NULL)
printf("Format via cedar: %s\n", pStr);
else
printf("Format via cedar: \n");
pStr = madGetParFormat (mnemList[i]);
if (pStr != NULL)
printf("Format via mad: %s\n", pStr);
else
printf("Format via mad: \n");
printf("Width via cedar: %i\n", cedarGetParWidth(tmpCode));
printf("Width via mad: %i\n", madGetParWidth (mnemList[i]));
printf("\n");
}
/* test of searchFilesByDate */
printf("About to call searchFilesByDate\n");
status = searchFilesByDate(1420000000.0,
1520000000.0,
&numFilesFound,
&fileList,
&fileStarttime,
&fileEndtime);
if (status == 0 && numFilesFound > 0)
{
printf("fileList is %s and file num is %i\n", fileList, numFilesFound);
for (i=0; i<numFilesFound; i++)
printf("Start = %f, end = %f\n", fileStarttime[i], fileEndtime[i]);
free(fileList);
free(fileStarttime);
free(fileEndtime);
}
else
printf("Number of files found = %i\n", numFilesFound);
return(0);
}