int copyCorrectOutput(HyPerCol * hc, int argc, char * argv[]) {
int status = PV_SUCCESS;
std::string sourcePathString = hc->getOutputPath();
sourcePathString += "/" "a3_reconstruction.pvp";
const char * sourcePath = sourcePathString.c_str();
MoviePvp * correctLayer = dynamic_cast<MoviePvp *>(hc->getLayerFromName("correct"));
assert(correctLayer);
const char * destPath = correctLayer->getInputPath();
if (strcmp(&destPath[strlen(destPath)-4], ".pvp")!=0) {
if (hc->columnId()==0) {
fprintf(stderr, "%s --generate: This system test assumes that the layer \"correct\" is a Movie layer with imageListPath ending in \".pvp\".\n", argv[0]);
}
MPI_Barrier(hc->icCommunicator()->communicator());
exit(EXIT_FAILURE);
}
if (hc->columnId()==0) {
PV_Stream * infile = PV_fopen(sourcePath, "r", false/*verifyWrites*/);
assert(infile);
PV_fseek(infile, 0L, SEEK_END);
long int filelength = PV_ftell(infile);
PV_fseek(infile, 0L, SEEK_SET);
char * buf = (char *) malloc((size_t) filelength);
size_t charsread = PV_fread(buf, sizeof(char), (size_t) filelength, infile);
assert(charsread == (size_t) filelength);
PV_fclose(infile); infile = NULL;
PV_Stream * outfile = PV_fopen(destPath, "w", false/*verifyWrites*/);
assert(outfile);
size_t charswritten = PV_fwrite(buf, sizeof(char), (size_t) filelength, outfile);
assert(charswritten == (size_t) filelength);
PV_fclose(outfile); outfile = NULL;
free(buf); buf = NULL;
}
return status;
}
static char *
load_program_source(const char *filename)
{
struct stat statbuf;
char * source;
size_t count;
PV_Stream * pvstream = PV_fopen(filename, "r", false/*verifyWrites*/); // TODO Only root process should read file and then broadcast to other processes
if (pvstream == 0) {
fprintf(stderr, "Failed to find source for file %s\n", filename);
return NULL;
}
stat(filename, &statbuf);
source = (char *) malloc(statbuf.st_size + 1);
count = PV_fread(source, statbuf.st_size, 1, pvstream);
assert(count == 1);
source[statbuf.st_size] = '\0';
return source;
}
