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/* writeStagesIV.c */
#include "../DSTree.h"
#include "../../timings.h"
/*--------------------------------------------------------------------*/
int
main ( int argc, char *argv[] )
/*
--------------------------------------------------
read in a DSTree object, create a stagesIV object
and write it to a file.
created -- 97feb01, cca
--------------------------------------------------
*/
{
char *inDSTreeFileName, *outIVfileName, *type ;
double t1, t2 ;
int msglvl, rc ;
IV *stagesIV ;
DSTree *dstree ;
FILE *msgFile ;
if ( argc != 6 ) {
fprintf(stdout,
"\n\n usage : %s msglvl msgFile inFile type outFile"
"\n msglvl -- message level"
"\n msgFile -- message file"
"\n inFile -- input file, must be *.dstreef or *.dstreeb"
"\n type -- type of stages vector"
"\n outFile -- output file, must be *.ivf or *.ivb"
"\n", argv[0]) ;
return(0) ;
}
msglvl = atoi(argv[1]) ;
if ( strcmp(argv[2], "stdout") == 0 ) {
msgFile = stdout ;
} else if ( (msgFile = fopen(argv[2], "a")) == NULL ) {
fprintf(stderr, "\n fatal error in %s"
"\n unable to open file %s\n",
argv[0], argv[2]) ;
return(-1) ;
}
inDSTreeFileName = argv[3] ;
type = argv[4] ;
outIVfileName = argv[5] ;
fprintf(msgFile,
"\n %s "
"\n msglvl -- %d"
"\n msgFile -- %s"
"\n inFile -- %s"
"\n outFile -- %s"
"\n",
argv[0], msglvl, argv[2], inDSTreeFileName, outIVfileName) ;
fflush(msgFile) ;
/*
-------------------------
read in the DSTree object
-------------------------
*/
if ( strcmp(inDSTreeFileName, "none") == 0 ) {
fprintf(msgFile, "\n no file to read from") ;
exit(0) ;
}
dstree = DSTree_new() ;
MARKTIME(t1) ;
rc = DSTree_readFromFile(dstree, inDSTreeFileName) ;
MARKTIME(t2) ;
fprintf(msgFile, "\n CPU %9.5f : read in dstree from file %s",
t2 - t1, inDSTreeFileName) ;
if ( rc != 1 ) {
fprintf(msgFile, "\n return value %d from DSTree_readFromFile(%p,%s)",
rc, dstree, inDSTreeFileName) ;
exit(-1) ;
}
fprintf(msgFile, "\n\n after reading DSTree object from file %s",
inDSTreeFileName) ;
if ( msglvl > 2 ) {
DSTree_writeForHumanEye(dstree, msgFile) ;
} else {
DSTree_writeStats(dstree, msgFile) ;
}
fflush(msgFile) ;
/*
---------------------
get the stages vector
---------------------
*/
if ( strcmp(type, "ND") == 0 ) {
stagesIV = DSTree_NDstages(dstree) ;
} else if ( strcmp(type, "ND2") == 0 ) {
stagesIV = DSTree_ND2stages(dstree) ;
} else if ( strcmp(type, "MS2") == 0 ) {
stagesIV = DSTree_MS2stages(dstree) ;
} else if ( strcmp(type, "MS3") == 0 ) {
stagesIV = DSTree_MS3stages(dstree) ;
} else {
stagesIV = NULL ;
}
/*
---------------------------
write out the DSTree object
---------------------------
*/
if ( stagesIV != NULL && strcmp(outIVfileName, "none") != 0 ) {
MARKTIME(t1) ;
rc = IV_writeToFile(stagesIV, outIVfileName) ;
MARKTIME(t2) ;
fprintf(msgFile, "\n CPU %9.5f : write dstree to file %s",
t2 - t1, outIVfileName) ;
if ( rc != 1 ) {
fprintf(msgFile,
"\n return value %d from IV_writeToFile(%p,%s)",
rc, stagesIV, outIVfileName) ;
}
}
/*
----------------------
free the DSTree object
----------------------
*/
DSTree_free(dstree) ;
if ( stagesIV != NULL ) {
IV_free(stagesIV) ;
}
fprintf(msgFile, "\n") ;
fclose(msgFile) ;
return(1) ; }
/*--------------------------------------------------------------------*/
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