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/* testIO.c */
#include "../Perm.h"
#include "../../timings.h"
/*--------------------------------------------------------------------*/
int
main ( int argc, char *argv[] )
/*
-------------------------------------------------
test Perm_readFromFile and Perm_writeToFile,
useful for translating between formatted *.permf
and binary *.permb files.
created -- 96may02, cca
-------------------------------------------------
*/
{
char *inPermFileName, *outPermFileName ;
double t1, t2 ;
int msglvl, rc ;
Perm *perm ;
FILE *msgFile ;
if ( argc != 5 ) {
fprintf(stdout,
"\n\n usage : %s msglvl msgFile inFile outFile"
"\n msglvl -- message level"
"\n msgFile -- message file"
"\n inFile -- input file, must be *.permf or *.permb"
"\n outFile -- output file, must be *.permf or *.permb"
"\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) ;
}
inPermFileName = argv[3] ;
outPermFileName = argv[4] ;
fprintf(msgFile,
"\n %s "
"\n msglvl -- %d"
"\n msgFile -- %s"
"\n inFile -- %s"
"\n outFile -- %s"
"\n",
argv[0], msglvl, argv[2], inPermFileName, outPermFileName) ;
fflush(msgFile) ;
/*
-----------------------
read in the Perm object
-----------------------
*/
if ( strcmp(inPermFileName, "none") == 0 ) {
fprintf(msgFile, "\n no file to read from") ;
exit(0) ;
}
perm = Perm_new() ;
MARKTIME(t1) ;
rc = Perm_readFromFile(perm, inPermFileName) ;
MARKTIME(t2) ;
fprintf(msgFile, "\n CPU %9.5f : read in perm from file %s",
t2 - t1, inPermFileName) ;
if ( rc != 1 ) {
fprintf(msgFile, "\n return value %d from Perm_readFromFile(%p,%s)",
rc, perm, inPermFileName) ;
exit(-1) ;
}
fprintf(msgFile, "\n\n after reading Perm object from file %s",
inPermFileName) ;
if ( msglvl > 2 ) {
Perm_writeForHumanEye(perm, msgFile) ;
} else {
Perm_writeStats(perm, msgFile) ;
}
fflush(msgFile) ;
/*
- ------------------------
write out the Perm object
- ------------------------
*/
if ( strcmp(outPermFileName, "none") != 0 ) {
MARKTIME(t1) ;
rc = Perm_writeToFile(perm, outPermFileName) ;
MARKTIME(t2) ;
fprintf(msgFile, "\n CPU %9.5f : write perm to file %s",
t2 - t1, outPermFileName) ;
}
if ( rc != 1 ) {
fprintf(msgFile, "\n return value %d from Perm_writeToFile(%p,%s)",
rc, perm, outPermFileName) ;
}
/*
--------------------
free the Perm object
--------------------
*/
Perm_free(perm) ;
fprintf(msgFile, "\n") ;
fclose(msgFile) ;
return(1) ; }
/*--------------------------------------------------------------------*/
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