1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
|
/*
$Id: pdp2gdf.c,v 1.1 2009-03-23 22:01:51 schloegl Exp $
Copyright (C) 2009 Alois Schloegl <a.schloegl@ieee.org>
This file is part of the "BioSig for C/C++" repository
(biosig4c++) at http://biosig.sf.net/
BioSig is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 3
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <ctype.h>
#include <errno.h>
#include <sys/stat.h>
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include "biosig-network.h"
#ifdef __cplusplus
extern "C" {
#endif
int savelink(const char* filename);
#ifdef __cplusplus
}
#endif
#ifdef WITH_PDP
void sopen_pdp_read(HDRTYPE *hdr);
#endif
int main (int argc, char *argv[]) {
int k,s,status;
register int sd;
struct stat info;
int state;
char *filename = NULL;
char *hostname = "129.27.3.99"; //"localhost"
char *dest = NULL;
int VERBOSE = 1;
int numopt = 0;
for (k=1; k<argc; k++)
if (!strcmp(argv[k],"-v") || !strcmp(argv[k],"--version") ) {
fprintf(stdout,"pdp2gdf (BioSig4C++) v%04.2f\n", BIOSIG_VERSION);
fprintf(stdout,"Copyright (C) 2009 by Alois Schloegl\n");
fprintf(stdout,"This file is part of BioSig http://biosig.sf.net - the free and\n");
fprintf(stdout,"open source software library for biomedical signal processing.\n\n");
fprintf(stdout,"BioSig is free software; you can redistribute it and/or modify\n");
fprintf(stdout,"it under the terms of the GNU General Public License as published by\n");
fprintf(stdout,"the Free Software Foundation; either version 3 of the License, or\n");
fprintf(stdout,"(at your option) any later version.\n\n");
}
else if (!strcmp(argv[k],"-h") || !strcmp(argv[k],"--help") ) {
fprintf(stdout,"\nusage: pdf2gdf <SOURCE>\n");
fprintf(stdout," <SOURCE> is the source file (an unencrypted pdp-file)\n");
fprintf(stdout," The converted data is stored in <SOURCE>.gdf\n");
fprintf(stdout," A link file is also stored in /tmp/<SOURCE>.bscs[.n]\n");
fprintf(stdout," The data can be also loaded from the server into Matlab/Octave with [data,HDR]=mexSLOAD('/tmp/<SOURCE>.bscs[.n]');\n");
fprintf(stdout," or with [data,HDR]=mexSLOAD('bscs://<hostname>/ID');\n");
fprintf(stdout,"\n Supported OPTIONS are:\n");
fprintf(stdout," -v, --version\n\tprints version information\n");
fprintf(stdout," -h, --help \n\tprints this information\n");
fprintf(stdout,"\n\n");
return(0);
}
else if (!strncmp(argv[k],"-VERBOSE",2)) {
VERBOSE = argv[k][strlen(argv[k])-1]-48;
#ifndef VERBOSE_LEVEL
// then VERBOSE_LEVEL is not a constant but a variable
VERBOSE_LEVEL = VERBOSE;
#endif
}
else if (numopt==0) {
filename = argv[k];
numopt++;
}
else if (numopt==1) {
hostname = argv[k];
numopt++;
}
else if (numopt==2) {
dest = argv[k];
numopt++;
}
else
fprintf(stdout,"arg%i: <%s>\n",k,argv[k]);
if (filename==NULL) {
fprintf(stdout,"PDP2GDF send PDP data to a server and retrieves the corresponding data in GDF.\n For more details see pdp2gdf -h\n");
return(0);
}
#define VERBOSE_LEVEL 8
sd = bscs_connect(hostname);
if(sd<0) {
perror("cannot connect to server");
exit(1);
}
SERVER_STATE = STATE_INIT;
uint64_t ID = 0;
ID = 0;
s = bscs_open(sd, &ID);
if (s) fprintf(stderr,"bscs open failed %x %lx\n",s,ID);
savelink(filename); // store
if (VERBOSE_LEVEL>7) fprintf(stdout,"bscs opened \n");
// s = bscs_nop(sd);
s = bscs_put_file(sd, filename);
if (s) fprintf(stderr,"put file failed %x\n",s);
if (VERBOSE_LEVEL>7) fprintf(stdout,"put file %lx done \n",ID);
char *fn = (char*) malloc(strlen(hostname)+25);
#ifdef _WIN32
sprintf(fn,"bscs://%s/%08lx%08lx",hostname,*((uint32_t*)&ID+1),*((uint32_t*)&ID));
#else
sprintf(fn,"bscs://%s/%016lx",hostname,ID);
#endif
if (VERBOSE_LEVEL>7) fprintf(stdout,"get file %s \n",fn);
if (!dest) {
dest = (char*)malloc(strlen(filename)+5);
strcpy(dest,filename);
strcat(dest,".gdf");
bscs_get_file(sd,ID,dest);
free(dest);
}
else
bscs_get_file(sd,ID,dest);
/*
fprintf(stdout,"Data is available from %s\n",fn);
HDRTYPE *hdr = sopen(fn,"r",NULL);
if ((status=serror())) {
destructHDR(hdr);
fprintf(stderr,"Could not load file from server (%s)\n",fn);
exit(status);
}
sread(NULL,0,hdr->NRec,hdr);
sclose(hdr);
fn = (char*) realloc(fn,strlen(filename)+5);
strcpy(fn,filename);
strcat(fn,".gdf");
hdr->TYPE = GDF;
hdr->VERSION = 2.11;
hdr->FileName = fn;
hdr = sopen(fn, "wb", hdr);
if ((status=serror())) {
destructHDR(hdr);
exit(status);
}
swrite(hdr->data.block, hdr->NRec, hdr);
sclose(hdr);
destructHDR(hdr);
*/
s = bscs_close(sd);
if (VERBOSE_LEVEL>7) fprintf(stdout,"bscs close \n");
bscs_disconnect(sd);
}
|
