void lime_read_info(FILE **fin, lime_fileinfo *lime, char* binary_data) {
LimeReader *limereader;
char *lime_type,*lime_data;
ASSERT((limereader = limeCreateReader(*fin)));
lime->spin=4;
lime->colour=3;
while(limeReaderNextRecord(limereader) != LIME_EOF)
{
lime_type = limeReaderType(limereader);
if(strcmp(lime_type, binary_data)==0)
{
break;
}
if(strcmp(lime_type,"ildg-format")==0)
{
lime->data_size = limeReaderBytes(limereader);
lime_data = (char * )malloc(lime->data_size);
limeReaderReadData((void *)lime_data,&(lime->data_size), limereader);
sscanf(lime_getParam("<precision>",lime_data, lime->data_size, '<'),"%i",&(lime->precision));
sscanf(lime_getParam("<lx>",lime_data, lime->data_size, '<'),"%i",&(lime->l[X]));
sscanf(lime_getParam("<ly>",lime_data, lime->data_size, '<'),"%i",&(lime->l[Y]));
sscanf(lime_getParam("<lz>",lime_data, lime->data_size, '<'),"%i",&(lime->l[Z]));
sscanf(lime_getParam("<lt>",lime_data, lime->data_size, '<'),"%i",&(lime->l[T]));
free(lime_data);
}
if(strcmp(lime_type,"etmc-source-format")==0 || strcmp(lime_type,"etmc-propagator-format")==0)
{
lime->data_size = limeReaderBytes(limereader);
lime_data = (char * )malloc(lime->data_size);
limeReaderReadData((void *)lime_data,&(lime->data_size), limereader);
sscanf(lime_getParam("<precision>",lime_data, lime->data_size, '<'),"%i",&(lime->precision));
sscanf(lime_getParam("<flavours>",lime_data, lime->data_size, '<'),"%i",&(lime->flavours));
sscanf(lime_getParam("<lx>",lime_data, lime->data_size, '<'),"%i",&(lime->l[X]));
sscanf(lime_getParam("<ly>",lime_data, lime->data_size, '<'),"%i",&(lime->l[Y]));
sscanf(lime_getParam("<lz>",lime_data, lime->data_size, '<'),"%i",&(lime->l[Z]));
sscanf(lime_getParam("<lt>",lime_data, lime->data_size, '<'),"%i",&(lime->l[T]));
sscanf(lime_getParam("<spin>",lime_data, lime->data_size, '<'),"%i",&(lime->spin));
sscanf(lime_getParam("<colour>",lime_data, lime->data_size, '<'),"%i",&(lime->colour));
free(lime_data);
}
if(strcmp(lime_type,"xlf-info")==0)
{
lime->data_size = limeReaderBytes(limereader);
lime_data = (char * )malloc(lime->data_size);
limeReaderReadData((void *)lime_data,&(lime->data_size), limereader);
sscanf(lime_getParam("plaquette =",lime_data, lime->data_size, '\n'),"%lf",&(lime->plaquette));
free(lime_data);
}
}
lime->data_size = limeReaderBytes(limereader);
lime->offset = ftell(*fin);
limeDestroyReader(limereader);
}
int ILDGReader::read(double *buffer, unsigned int size){
_Message(DEBUG_VERB_LEVEL, "ILDG Reader...\n");
//Read just as it is
//order is (in, ex, sites)
n_uint64_t bytes_to_read = sizeof(double)*size;
n_uint64_t read = bytes_to_read;
limeReaderReadData(buffer, &read, LimeR);
#ifndef BIG_ENDIAN_TYPE
byte_swap(buffer, size);
#endif
/*
#ifdef DEBUG_VERB_LEVEL
for (int i = 0; i < bytes_to_read; i++){
std::cout << "buffer["<<i<<"] = "<< buffer[i] << "\n";
}
#endif
*/
}
void meson_ASCII_IO(char *filename, int rec_seek, int msg_seek)
{
int i,j,k=0,l=0;
char buf[MAXBUF];
LimeReader *r;
int status;
twopt_mom *corr;
n_uint64_t nbytes, bytes_left, bytes_to_copy, read_bytes;
int rec, msg;
char *lime_type;
size_t bytes_pad;
int MB_flag, ME_flag;
FILE *fin=NULL;
corr=malloc(NMOM_MAX*sizeof(twopt_mom));
fin=fopen(filename,"r");
error_root(fin == (FILE *)NULL,0,"meson_ASCII_IO [IOarchive.c]",
"IOarchive: Unable to open file %s for reading\n", filename);
/* Open LIME reader */
r = limeCreateReader(fin);
error_root(r == (LimeReader *)NULL,0,"meson_ASCII_IO [IOarchive.c]",
"Unable to open LimeReader\n");
/* Loop over records */
rec = 0;
msg = 0;
while( (status = limeReaderNextRecord(r)) != LIME_EOF ){
error_root(status != LIME_SUCCESS,0,"meson_ASCII_IO [IOarchive.c]",
"IOarchive: limeReaderNextRecord returned status = %d\n",status);
nbytes = limeReaderBytes(r);
lime_type = limeReaderType(r);
bytes_pad = limeReaderPadBytes(r);
MB_flag = limeReaderMBFlag(r);
ME_flag = limeReaderMEFlag(r);
/* Update message and record numbers */
if(MB_flag == 1){
msg++;
rec = 0;
}
rec++;
/* Skip to next record until target record is reached */
if (msg != msg_seek || rec != rec_seek) continue;
/* Buffered copy */
bytes_left = nbytes;
while(bytes_left > (n_uint64_t)0){
bytes_to_copy = mino((n_uint64_t)(NMOM_MAX*sizeof(twopt_mom)),bytes_left);
read_bytes = bytes_to_copy;
error_root((int)read_bytes>MAXBUF,0,"meson_ASCII_IO [IOarchive.c]",
"read_bytes exceeds MAXBUF");
status = limeReaderReadData((void *)buf, &read_bytes, r);
error_root(status<0 && status !=LIME_EOR,1,"meson_ASCII_IO [IOarchive.c]",
"LIME read error occurred: status= %d", status);
error_root(read_bytes != bytes_to_copy,1,"meson_ASCII_IO [IOarchive.c]",
"Read error %lld bytes wanted,%lld read\n",
(unsigned long long)nbytes, (unsigned long long)read_bytes);
/* Print to stdout */
corr=(twopt_mom*)buf;
l=0;
for(i=0;i<NMOM_MAX;i++){
for(j=0;j<TT;j++)
{
printf("%d %s %d %d %d %d %d %d %.16e %.16e\n",
k,lime_type,
(*(corr+l)).musrc,
(*(corr+l)).musnk,
(*(corr+l)).p[0],
(*(corr+l)).p[1],
(*(corr+l)).p[2],
j,
(*(corr+l)).corr[j].re,
(*(corr+l)).corr[j].im);
}
l++;
k++;
}
bytes_left -= bytes_to_copy;
}
/* Quit at this record */
break;
}
limeDestroyReader(r);
fclose(fin);
}
extern void import_cnfg_ildg(char *in)
{
int my_rank,np[4],n,ie,tag,status,prec=0;
int i,l,ix,iy,iz,it,ixx;
n_uint64_t read_bytes,nbytes=0;
double plaq1,eps;
MPI_Status stat;
LimeReader *reader=NULL;
FILE *fin;
char lime_type_target[100]="ildg-binary-data";
char *lime_type;
MPI_Comm_rank(MPI_COMM_WORLD,&my_rank);
/* allocate IO-buffers */
if (ubuf==NULL)
alloc_ubuf_ildg(my_rank);
error(pud[VOLUME/2][0]==NULL,1,"import_cnfg [archive_ildg.c]",
"Double-precision gauge field is not allocated");
ie=check_machine();
if (my_rank==0)
{
fin=fopen(in,"rb");
error_root(fin==NULL,1,"import_cnfg [archive_ildg.c]",
"Unable to open input file");
reader=limeCreateReader(fin);
error( reader == (LimeReader *)NULL ,1,"import_cnfg [archive_ildg.c]",
"Unable to open LimeReader");
nbytes = (n_uint64_t)0;
/* set the file-pointer to the beginning of the "ildg-binary-data" tag
* in the LIME file */
while( (status = limeReaderNextRecord(reader)) != LIME_EOF ){
nbytes = limeReaderBytes(reader);
lime_type = limeReaderType(reader);
error((status!=LIME_SUCCESS),1,"import_cnfg [archive_ildg.c]",
"limeReaderNextRecord returned status %d and LIME_SUCCESS %d\n",
status,LIME_SUCCESS);
if (strcmp(lime_type,lime_type_target) != 0) continue;
break;
}
/* Decide whether the gauge file is stored in single or
* double precision format */
if ((int)nbytes==8*VOLUME*NPROC*3*3*4*2){
prec=8;
message("ILDG-file contains double precision gauge field\n");
}
else if ((int)nbytes==4*VOLUME*NPROC*3*3*4*2){
prec=4;
message("ILDG-file contains single precision gauge field\n");
}
else
error(1!=0,1,"import_cnfg [archive_ildg]",
"Lattice geometry doesn't match size of gauge field %d %d\n");
}
/* Now read the gauge file in steps of 4 SU(3) matrices */
for (it=0;it<N0;it++){
for (iz=0;iz<N3;iz++){
for (iy=0;iy<N2;iy++){
for (ix=0;ix<N1;ix++){
if(my_rank==0){
if(prec==8){
read_bytes = (n_uint64_t)(4*18*sizeof(double));
status = limeReaderReadData((double *)vbuf,&read_bytes, reader);
bswap_double(4*18,(double *)(vbuf));/* ILDG always big endian */
}
else if(prec==4){
read_bytes = (n_uint64_t)(4*18*sizeof(float));
status = limeReaderReadData((void *)vbuf_s,&read_bytes, reader);
bswap_float(4*18,(float *)(vbuf_s)); /* ILDG always big endian */
for (i=0;i<4;i++)
su3_copy_singletodouble((vbuf_s+i),(vbuf+i));
}
}
np[0]=it;
np[1]=ix;
np[2]=iy;
np[3]=iz;
n=ipr_global(np);
MPI_Barrier(MPI_COMM_WORLD);
if (n>0)
{
tag=mpi_tag();
if (my_rank==0)
MPI_Send((double*)(vbuf),4*18,MPI_DOUBLE,n,tag,
MPI_COMM_WORLD);
if (my_rank==n)
MPI_Recv((double*)(ubuf),4*18,MPI_DOUBLE,0,tag,
MPI_COMM_WORLD,&stat);
}
else if (my_rank==0)
for (l=0;l<(4);l++)
ubuf[l]=vbuf[l];
ixx = ((iy%L2)*L3 + (ix%L1)*L3*L2 + (it%L0)*L1*L2*L3);
if (my_rank==n)
set_links_ildg(ixx,iz);
}
}
}
}
plaq1=plaq_sum_dble()/(double)(6*NPROC*VOLUME);
message("Plaquette %f\n",plaq1);
message("Plaquette/3 %f\n",plaq1/3);
message("Please check consistency of average plaquette by hand\n");
eps=sqrt((double)(6*NPROC*VOLUME))*DBL_EPSILON;
}
int read_lime_gauge_field_doubleprec(double * config, char * filename,
const int T, const int LX, const int LY, const int LZ) {
FILE * ifs;
int t, x, y, z, status, p=0;
n_uint64_t bytes;
char * header_type;
LimeReader * limereader;
double tmp[72];
int words_bigendian;
words_bigendian = big_endian();
ifs = fopen(filename, "r");
if(ifs == (FILE *)NULL) {
fprintf(stderr, "Could not open file %s\n Aborting...\n", filename);
exit(500);
}
limereader = limeCreateReader( ifs );
if( limereader == (LimeReader *)NULL ) {
fprintf(stderr, "Unable to open LimeReader\n");
exit(500);
}
while( (status = limeReaderNextRecord(limereader)) != LIME_EOF ) {
if(status != LIME_SUCCESS ) {
fprintf(stderr, "limeReaderNextRecord returned error with status = %d!\n", status);
status = LIME_EOF;
break;
}
header_type = limeReaderType(limereader);
if(!strcmp("ildg-binary-data",header_type)) break;
}
if(status == LIME_EOF) {
fprintf(stderr, "no ildg-binary-data record found in file %s\n",filename);
limeDestroyReader(limereader);
fclose(ifs);
exit(-2);
}
bytes = limeReaderBytes(limereader);
if((int)bytes != LX*LY*LZ*T*72*sizeof(double)) {
fprintf(stderr, "Probably wrong lattice size or precision (bytes=%d) in file %s\n", (int)bytes, filename);
fprintf(stderr, "Aborting...!\n");
fflush( stdout );
exit(501);
}
bytes = (n_uint64_t)72*sizeof(double);
for(t = 0; t < T; t++) {
for(z = 0; z < LZ; z++) {
for(y = 0; y < LY; y++) {
for(x = 0; x < LX; x++) {
p = (((t*LZ+z)*LY+y)*LX+x)*72;
if(!words_bigendian) {
status = limeReaderReadData(tmp, &bytes, limereader);
byte_swap_assign(&config[p], tmp, 72);
}
else {
status = limeReaderReadData(&config[p], &bytes, limereader);
}
if(status < 0 && status != LIME_EOR) {
fprintf(stderr, "LIME read error occured with status = %d while reading file %s!\n Aborting...\n",
status, filename);
exit(500);
}
}
}
}
}
limeDestroyReader(limereader);
fclose(ifs);
return(0);
}
int read_qdppp_scidac_binary_data(char *buff_out, long int buff_size, char *fin)
{
char buf[MAXBUF]; /* auxilary buffer for using a buffer copy. Bytes first copied to buf then from buf to buff_out*/
LimeReader *reader;
int status;
n_uint64_t nbytes, bytes_left, bytes_to_copy, read_bytes;
int rec_seek,msg_seek;
int rec, msg;
char *lime_type;
size_t bytes_pad;
int MB_flag, ME_flag;
int i;
/* Open file */
FILE *fp = fopen(fin, "r");
if(fp == NULL) {
fprintf(stderr,"Unable to open file %s for reading\n", fin);
return EXIT_FAILURE;
}
/* Open LIME reader */
reader = limeCreateReader(fp);
if( reader == (LimeReader *)NULL ) {
fprintf(stderr, "Unable to open LimeReader\n");
return EXIT_FAILURE;
}
/* Loop over records */
msg=0;
rec=0;
while( (status = limeReaderNextRecord(reader)) != LIME_EOF ){
if( status != LIME_SUCCESS ) {
fprintf(stderr, "limeReaderNextRecord returned status = %d\n",
status);
return EXIT_FAILURE;
}
nbytes = limeReaderBytes(reader);
lime_type = limeReaderType(reader);
bytes_pad = limeReaderPadBytes(reader);
MB_flag = limeReaderMBFlag(reader);
ME_flag = limeReaderMEFlag(reader);
/* Update message and record numbers */
if(MB_flag == 1){
msg++;
rec = 0;
}
rec++;
#if 1
printf("\n\n");
printf("Type: %s\n", lime_type);
printf("Data Length: %ld\n", nbytes);
printf("Padding Length: %zd\n", bytes_pad);
printf("MB flag: %d\n", MB_flag);
printf("ME flag: %d\n", ME_flag);
#endif
/* Skip to next record until target record is reached */
/*if (msg != msg_seek || rec != rec_seek) continue;*/
if (strcmp(lime_type,"scidac-binary-data") != 0) continue;
/*check that the data record has the expected number of byutes*/
if(nbytes != buff_size)
{
fprintf(stderr,"Error, expecting %ld bytes but data has %ld bytes\n",buff_size,nbytes);
return EXIT_FAILURE;
}
/* Buffered copy */
bytes_left = nbytes;
int bcopied=0;
while(bytes_left > (n_uint64_t)0){
bytes_to_copy = mino((n_uint64_t)MAXBUF,bytes_left);
read_bytes = bytes_to_copy;
status = limeReaderReadData((void *)buf, &read_bytes, reader);
if( status < 0 && status != LIME_EOR ) {
fprintf(stderr, "LIME read error occurred: status= %d\n", status);
exit(EXIT_FAILURE);
}
if (read_bytes != bytes_to_copy) {
fprintf(stderr, "Read error %lld bytes wanted,%lld read\n",
(unsigned long long)nbytes, (unsigned long long)read_bytes);
return EXIT_FAILURE;
}
/* copy to the output buffer */
for(i=0; i<read_bytes; i++)
buff_out[bcopied+i]=buf[i];
bcopied += read_bytes;
bytes_left -= bytes_to_copy;
}
/* Quit at this record */
break;
}
limeDestroyReader(reader);
DCAP(fclose)(fp);
return EXIT_SUCCESS;
}
int read_binary_contraction_data_3d(double * const s, LimeReader * limereader, const int prec, const int N, DML_Checksum *ans) {
#ifdef MPI
fprintf(stderr, "[read_binary_contraction_data_3d] No mpi version.\n");
return(1);
#else
int status=0, mu;
n_uint64_t bytes, ix;
double *tmp;
DML_SiteRank rank;
float *tmp2;
int x, y, z;
int words_bigendian = big_endian();
unsigned int VOL3 = LX * LY * LZ;
DML_checksum_init(ans);
rank = (DML_SiteRank) 0;
if( (tmp = (double*)malloc(2*N*sizeof(double))) == (double*)NULL ) {
exit(500);
}
if( (tmp2 = (float*)malloc(2*N*sizeof(float))) == (float*)NULL ) {
exit(501);
}
if(prec == 32) bytes = 2*N*sizeof(float);
else bytes = 2*N*sizeof(double);
for(x = 0; x < LX; x++){
for(y = 0; y < LY; y++){
for(z = 0; z < LZ; z++){
ix = g_ipt[0][x][y][z];
rank = (DML_SiteRank) (( LXstart + x)*(LY*g_nproc_y) + LYstart + y)*LZ + z;
if(prec == 32) {
status = limeReaderReadData(tmp2, &bytes, limereader);
DML_checksum_accum(ans,rank,(char *) tmp2, bytes);
}
else {
status = limeReaderReadData(tmp, &bytes, limereader);
DML_checksum_accum(ans,rank,(char *) tmp, bytes);
}
for(mu=0; mu<N; mu++) {
if(!words_bigendian) {
if(prec == 32) {
byte_swap_assign_single2double(s + _GWI(mu,ix,VOL3), (float*)(tmp2+2*mu), 2);
} else {
byte_swap_assign(s + _GWI(mu,ix,VOL3), (float*)(tmp+2*mu), 2);
}
} else { // words_bigendian true
if(prec == 32) {
single2double(s + _GWI(mu,ix,VOL3), (float*)(tmp2+2*mu), 2);
}
else {
s[_GWI(mu, ix,VOL3) ] = tmp[2*mu ];
s[_GWI(mu, ix,VOL3)+1] = tmp[2*mu+1];
}
}
}
if(status < 0 && status != LIME_EOR) {
return(-1);
}
}}}
if(g_cart_id == 0) printf("\n# [read_binary_contraction_data] The final checksum is %#lx %#lx\n", (*ans).suma, (*ans).sumb);
free(tmp2); free(tmp);
return(0);
#endif
}
// Read in the gaugefield, deprecated tmLqcd routine
void GaugeField::read_lime_gauge_field_doubleprec_timeslices(double *gaugefield,
const char *filename,
const ssize_t slice_i,
const ssize_t slice_f) {
try {
// const int slice_i = 0;
// const int slice_f = Lt+1;
FILE *ifs;
ssize_t t, x, y, z;
int status;
n_uint64_t bytes;
char *header_type;
LimeReader *limereader;
double tmp[72], tmp2[72];
int words_bigendian;
printf("reading gauge fields from files:\n");
// if(verbose){
// printf("reading gauge fields from files:\n");
// }
// else{
// printf("\treading gauge fields:\n");
// }
words_bigendian = big_endian();
ifs = fopen(filename, "r");
if (ifs == (FILE *)NULL) {
fprintf(stderr, "Could not open file %s\n Aborting...\n", filename);
exit(500);
}
limereader = limeCreateReader(ifs);
if (limereader == (LimeReader *)NULL) {
throw std::runtime_error("Unable to open LimeReader!");
}
while ((status = limeReaderNextRecord(limereader)) != LIME_EOF) {
if (status != LIME_SUCCESS) {
fprintf(
stderr, "limeReaderNextRecord returned error with status = %d!\n", status);
status = LIME_EOF;
break;
}
header_type = limeReaderType(limereader);
if (strcmp("ildg-binary-data", header_type) == 0)
break;
}
if (status == LIME_EOF) {
fprintf(stderr, "no ildg-binary-data record found in file %s\n", filename);
limeDestroyReader(limereader);
fclose(ifs);
exit(-2);
}
bytes = limeReaderBytes(limereader);
if (bytes != (n_uint64_t)Lx * Ly * Lz * Lt * 72 * (n_uint64_t)sizeof(double)) {
if (bytes != (n_uint64_t)Lx * Ly * Lz * Lt * 72 * (n_uint64_t)sizeof(double) / 2) {
fprintf(stderr,
"Probably wrong lattice size or precision (bytes=%lu) in file %s "
"expected %lu\n",
(n_uint64_t)bytes,
filename,
(n_uint64_t)Lx * Ly * Lz * Lt * 72 * (n_uint64_t)sizeof(double));
fprintf(stderr, "Aborting...!\n");
fflush(stdout);
exit(501);
} else {
fclose(ifs);
throw std::runtime_error("Single precision read!");
}
}
bytes = (n_uint64_t)72 * sizeof(double);
for (t = 0; t < Lt; t++) {
for (z = 0; z < Lz; z++) {
for (y = 0; y < Ly; y++) {
for (x = 0; x < Lx; x++) {
// check for endianess and reading in data
// the pointer limereader is internally increased by bytes
// in the limeReaderReadData function
if (!words_bigendian) {
status = limeReaderReadData(tmp, &bytes, limereader);
byte_swap_assign(tmp2, tmp, 72);
} else
status = limeReaderReadData(tmp2, &bytes, limereader);
// check if reading was successfull
if (status < 0 && status != LIME_EOR) {
fprintf(stderr,
"LIME read error occured with status = %d while reading file %s!\n "
"Aborting...\n",
status,
filename);
exit(500);
}
// we just want to read in data in the specific range of timeslices
// must be here because the limereader pointer must be increased
// correctly
// could be done with much more performance but might be tricky to
// do correctly
if (t < slice_i || t > slice_f)
continue;
// copy of link variables from tmp2 into config
// ILDG has mu-order: x,y,z,t so it is changed here to: t,x,y,z !
const ssize_t p =
(ssize_t)(((t - slice_i) * Lx * Lz * Lz + x * Ly * Lz + y * Lz + z) *
72); // position in config
ssize_t k = 0;
for (ssize_t mu = 1; mu <= 4; mu++) { // mu=4 is for the shift of U_t
ssize_t index;
if (mu != 4)
index = p + mu * 18; // for U_x, U_y and U_z
else
index = p; // U_t is copied into the beginning of
// the (config+p) array
for (ssize_t i = 0; i < 3; i++) {
for (ssize_t j = 0; j < 3; j++) {
gaugefield[index + 6 * i + 2 * j] = tmp2[2 * k];
gaugefield[index + 6 * i + 2 * j + 1] = tmp2[2 * k + 1];
k++;
}
}
} // loop over mu ends here
} // loop over position space ends here
}
}
}
if (status < 0 && status != LIME_EOR) {
fprintf(stderr,
"LIME read error occured with status = %d while reading file %s!\n "
"Aborting...\n",
status,
filename);
exit(500);
}
limeDestroyReader(limereader);
fclose(ifs);
return;
} catch (std::exception &e) {
std::cout << e.what()
<< "in: ReadWrite::read_lime_gauge_field_doubleprec_timeslices\n";
throw e;
}
}
int main(int argc, char *argv[])
{
char* data_buf;
LimeReader *reader;
FILE *fp;
int status;
n_uint64_t nbytes, read_bytes;
int msg,rec,first;
char *lime_type;
size_t bytes_pad;
int MB_flag, ME_flag;
if( argc != 2 ) {
fprintf(stderr, "Usage: %s <lime_file>\n", argv[0]);
return EXIT_FAILURE;
}
fp = DCAPL(fopen)(argv[1], "r");
if(fp == (FILE *)NULL) {
fprintf(stderr,"Unable to open file %s for reading\n", argv[1]);
return EXIT_FAILURE;
}
reader = limeCreateReader(fp);
if( reader == (LimeReader *)NULL ) {
fprintf(stderr, "Unable to open LimeReader\n");
return EXIT_FAILURE;
}
msg = 0; first = 1; rec = 0;
while( (status = limeReaderNextRecord(reader)) != LIME_EOF ){
if( status != LIME_SUCCESS ) {
fprintf(stderr, "limeReaderNextRecord returned status = %d\n",
status);
return EXIT_FAILURE;
}
nbytes = limeReaderBytes(reader);
lime_type = limeReaderType(reader);
bytes_pad = limeReaderPadBytes(reader);
MB_flag = limeReaderMBFlag(reader);
ME_flag = limeReaderMEFlag(reader);
if (MB_flag == 1 || first)
{
first = 0;
rec = 0;
msg++;
}
rec++;
printf("\n\n");
printf("Message: %d\n", msg);
printf("Record: %d\n", rec);
printf("Type: %s\n", lime_type);
printf("Data Length: %llu\n", (unsigned long long)nbytes);
printf("Padding Length: %lu\n", (unsigned long)bytes_pad);
printf("MB flag: %d\n", MB_flag);
printf("ME flag: %d\n", ME_flag);
/* TO DO: Buffer the input */
if(nbytes < MAX_BYTES){
data_buf = (char *)malloc((size_t)nbytes+1);
if( data_buf == (char *)NULL) {
fprintf(stderr, "Couldn't malloc data buf\n");
return EXIT_FAILURE;
}
read_bytes = nbytes;
status = limeReaderReadData((void *)data_buf, &read_bytes, reader);
if( status < 0 ) {
if( status != LIME_EOR ) {
fprintf(stderr, "LIME read error occurred: status= %d %llu bytes wanted, %llu read\n",
status, (unsigned long long)nbytes,
(unsigned long long)read_bytes);
return EXIT_FAILURE;
}
}
data_buf[nbytes]='\0';
if(!all_ascii(data_buf, nbytes))
printf("Data: [Binary data]\n");
else
printf("Data: \"%s\" \n", data_buf);
free(data_buf);
}
else{
printf("Data: [Long record skipped]\n");
}
}
limeDestroyReader(reader);
DCAP(fclose)(fp);
return EXIT_SUCCESS;
}