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This program translates the `atr' annotations for the record named in its argument into an AHA-format annotation file with the annotator name `aha'.
1 #include <stdio.h> 2 #include <wfdb/wfdb.h> 3 4 main(argc, argv) 5 int argc; 6 char *argv[]; 7 { 8 WFDB_Anninfo an[2]; 9 WFDB_Annotation annot; 10 11 if (argc < 2) { 12 fprintf(stderr, "usage: %s record\n", argv[0]); 13 exit(1); 14 } 15 an[0].name = "atr"; an[0].stat = WFDB_READ; 16 an[1].name = "aha"; an[1].stat = WFDB_AHA_WRITE; 17 if (annopen(argv[1], an, 2) < 0) exit(2); 18 while (getann(0, &annot) == 0 && putann(0, &annot) == 0) 19 ; 20 wfdbquit(); 21 exit(0); 22 } |
(See http://www.physionet.org/physiotools/wfdb/examples/example2.c for a copy of this program.)
Notes:
argv[0]
is the name by
which the program was invoked.
annopen
.
getann
and putann
. The loop ends normally
when getann
reaches the end of the input file, or prematurely if
there is a read or write error.
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