fixed clearcut version bug, added group count output to get.groups and remove.groups

[mothur.git] / sffinfocommand.cpp

diff --git a/sffinfocommand.cpp b/sffinfocommand.cpp
index 973e14f4fd68416bac6949a149a75bb5fbe174c4..2caad96df797bc2d5dca067a4ae2b3f4a4ebed5c 100644 (file)
--- a/sffinfocommand.cpp
+++ b/sffinfocommand.cpp
@@ -625,32 +625,36 @@ int SffInfoCommand::readSeqData(ifstream& in, seqRead& read, int numFlowReads, i
 int SffInfoCommand::decodeName(string& timestamp, string& region, string& xy, string name) {
        try {
                
-               string time = name.substr(0, 6);
-               unsigned int timeNum = m->fromBase36(time);
-                       
-               int q1 = timeNum / 60;
-               int sec = timeNum - 60 * q1;
-               int q2 = q1 / 60;
-               int minute = q1 - 60 * q2;
-               int q3 = q2 / 24;
-               int hr = q2 - 24 * q3;
-               int q4 = q3 / 32;
-               int day = q3 - 32 * q4;
-               int q5 = q4 / 13;
-               int mon = q4 - 13 * q5;
-               int year = 2000 + q5;
-               
-               timestamp = toString(year) + "_" + toString(mon) + "_" + toString(day) + "_" + toString(hr) + "_" + toString(minute) + "_" + toString(sec);
-               
-               region = name.substr(7, 2);
-               
-               string xyNum = name.substr(9);
-               unsigned int myXy = m->fromBase36(xyNum);
-               int x = myXy >> 12;
-               int y = myXy & 4095;
-               
-               xy = toString(x) + "_" + toString(y);
+               if (name.length() >= 6) {
+                       string time = name.substr(0, 6);
+                       unsigned int timeNum = m->fromBase36(time);
                        
+                       int q1 = timeNum / 60;
+                       int sec = timeNum - 60 * q1;
+                       int q2 = q1 / 60;
+                       int minute = q1 - 60 * q2;
+                       int q3 = q2 / 24;
+                       int hr = q2 - 24 * q3;
+                       int q4 = q3 / 32;
+                       int day = q3 - 32 * q4;
+                       int q5 = q4 / 13;
+                       int mon = q4 - 13 * q5;
+                       int year = 2000 + q5;
+               
+                       timestamp = toString(year) + "_" + toString(mon) + "_" + toString(day) + "_" + toString(hr) + "_" + toString(minute) + "_" + toString(sec);
+               }
+               
+               if (name.length() >= 9) {
+                       region = name.substr(7, 2);
+               
+                       string xyNum = name.substr(9);
+                       unsigned int myXy = m->fromBase36(xyNum);
+                       int x = myXy >> 12;
+                       int y = myXy & 4095;
+               
+                       xy = toString(x) + "_" + toString(y);
+               }
+               
                return 0;
        }
        catch(exception& e) {