X-Git-Url: http://gitweb.hachti.de/?a=blobdiff_plain;f=pc-tools%2Fldc2%2Fsrc%2Ftool.cpp;h=cc04868ac8e7b663ac9f6308e0c7f54a143c5ae5;hb=874a2bd89fd65e5a1763d88c218f066a424e0d04;hp=acebb5efc57573635a0d91f1a96885f36cfc16e8;hpb=ea4c19a49ff6621c58e0c4bba5ab5d271a3604c8;p=h316.git

diff --git a/pc-tools/ldc2/src/tool.cpp b/pc-tools/ldc2/src/tool.cpp
index acebb5e..cc04868 100644
--- a/pc-tools/ldc2/src/tool.cpp
+++ b/pc-tools/ldc2/src/tool.cpp
@@ -25,18 +25,36 @@ int dump_vector(vector<string> strings){
 }
 
 /*!
- *\brief Output a vector of strings to stderr.
+ *\brief Output a vector of strings.
  *\arg strings A vector containing text.
+ *\arg fp A FILE pointer where to write to.
  *\retval 0 The vector was empty.
  *\retval 1 The vector contained text.
  */
-int dump_vector_err(vector<string> strings){
+int dump_vector_fp(vector<string> strings, FILE * fp){
   int res=0;
   for (vector<string>::iterator iter=strings.begin();iter<strings.end();iter++){
-    char buffer[50000];
-    snprintf(buffer,50000,"%s\n",(*iter).c_str());
-    write (2,buffer,strlen(buffer));
+    fprintf(fp,"%s\n",(*iter).c_str());
     res=1;
   }
   return res;
 }
+
+/*!
+ *\brief add contents of one vector to another vector uniquely.
+ *\param target Reference to the target vector.
+ *\param source Reference to the vector whose contents are to be added
+ *       to target.
+ */
+template<typename T>
+void merge_vector_unique(vector<T> &target, const vector<T> & source){
+  for (unsigned int isource=0; isource<source.size();isource++){
+    bool already_present=false;
+    for (int itarget=0;itarget<target.size();itarget++)
+      if (target[itarget]==source[isource]){
+	already_present=true;
+	break;
+      }
+    if (!already_present) target.insert(target.end().source[isource]);
+  }
+}