1 files changed, 49 insertions, 0 deletions

diff --git a/test/sleeptracker-decode.cc b/test/sleeptracker-decode.cc
new file mode 100644
index 0000000..77d4fbd
--- a/dev/null
+++ b/test/sleeptracker-decode.cc
@@ -0,0 +1,49 @@
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <termios.h>
+#include <iostream>
+#include <stdexcept>
+#include <algorithm>
+#include <iterator>
+using namespace std;
+#include <napkin/st/decode.h>
+
+string str_f_time(const char *fmt,time_t t) {
+    struct tm tt;
+    localtime_r(&t,&tt);
+    char rv[1024];
+    strftime(rv,sizeof(rv),fmt,&tt);
+    return rv;
+}
+
+ostream& operator<<(ostream& o,const napkin::hypnodata_t& hd) {
+    o
+        << "Window is " << hd.window << endl
+        << "'To bed' time is " << str_f_time("%Y-%m-%d %H:%M",hd.to_bed) << endl
+        << "Alarm time is " << str_f_time("%Y-%m-%d %H:%M",hd.alarm) << endl
+        << "Data A is " << hd.data_a/60 << ":" << hd.data_a%60 << endl;
+    for(vector<time_t>::const_iterator i=hd.almost_awakes.begin();i!=hd.almost_awakes.end();++i)
+        o << " almost awake at " << str_f_time("%Y-%m-%d %H:%M:%S",*i) << endl;
+    return o;
+}
+
+int main(int/*argc*/,char **argv) {
+    try {
+        int fd = open(argv[1],O_RDONLY);
+        if(fd<0)
+            throw runtime_error("failed to open() data");
+        unsigned char buffer[1024];
+        int rb = read(fd,buffer,sizeof(buffer));
+        if(!(rb>0))
+            throw runtime_error("failed to read() data");
+        close(fd);
+
+        napkin::hypnodata_t hd;
+        cout << napkin::sleeptracker::decode(hd,buffer,rb);
+    }catch(exception& e) {
+        cerr << "oops: " << e.what() << endl;
+    }
+}
+