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/* testIO.c */
#include "../Coords.h"
#include "../../timings.h"
/*--------------------------------------------------------------------*/
int
main ( int argc, char *argv[] )
/*
--------------------------------------------------
test Coords_readFromFile and Coords_writeToFile,
useful for translating between formatted *.coordsf
and binary *.coordsb files.
created -- 95dec17, cca
--------------------------------------------------
*/
{
int msglvl, rc ;
Coords coords ;
FILE *msgFile ;
if ( argc != 5 ) {
fprintf(stdout,
"\n\n usage : testIO msglvl msgFile inFile outFile"
"\n msglvl -- message level"
"\n msgFile -- message file"
"\n inFile -- input file, must be *.coordsf or *.coordsb"
"\n outFile -- output file, must be *.coordsf or *.coordsb"
"\n") ;
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) ;
}
fprintf(msgFile,
"\n testIO "
"\n msglvl -- %d"
"\n msgFile -- %s"
"\n inFile -- %s"
"\n outFile -- %s"
"\n",
msglvl, argv[2], argv[3], argv[4]) ;
fflush(msgFile) ;
/*
----------------------
set the default fields
----------------------
*/
Coords_setDefaultFields(&coords) ;
if ( msglvl > 1 ) {
fprintf(msgFile, "\n\n after setting default fields") ;
Coords_writeForHumanEye(&coords, msgFile) ;
fflush(msgFile) ;
}
/*
-------------------------
read in the Coords object
-------------------------
*/
if ( strcmp(argv[3], "none") == 0 ) {
fprintf(msgFile, "\n no file to read from\n") ;
exit(0) ;
}
rc = Coords_readFromFile(&coords, argv[3]) ;
fprintf(msgFile, "\n return value %d from Coords_readFromFile(%p,%s)",
rc, &coords, argv[3]) ;
if ( rc != 1 ) {
exit(-1) ;
}
if ( msglvl > 1 ) {
fprintf(msgFile, "\n\n after reading Coords object from file %s",
argv[3]) ;
Coords_writeForHumanEye(&coords, msgFile) ;
fflush(msgFile) ;
}
/*
---------------------------
write out the Coords object
---------------------------
*/
if ( strcmp(argv[4], "none") != 0 ) {
rc = Coords_writeToFile(&coords, argv[4]) ;
fprintf(msgFile, "\n return value %d from Coords_writeToFile(%p,%s)",
rc, &coords, argv[4]) ;
}
fprintf(msgFile, "\n") ;
fclose(msgFile) ;
return(1) ; }
/*--------------------------------------------------------------------*/
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