From: davila <eduardo.davila@creatis.insa-lyon.fr>
Date: Wed, 18 Feb 2015 17:36:11 +0000 (+0100)
Subject: skip lines
X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?p=bbtk.git;a=commitdiff_plain;h=3f3122bf224c4c9bc3bed303fb3e5218764f9317

skip lines
---

diff --git a/packages/std/src/bbstdReadColumnsString.cxx b/packages/std/src/bbstdReadColumnsString.cxx
index 6d9cfe5..afcd636 100644
--- a/packages/std/src/bbstdReadColumnsString.cxx
+++ b/packages/std/src/bbstdReadColumnsString.cxx
@@ -55,12 +55,18 @@ void ReadColumnsString::Process()
 		tlst.push_back( new std::vector<std::string> );
 	}	
 	
+	int iSkipLines;
 	int numberOfLines = 0;
-	char tmpValue[50];
+	char tmpValue[500];
 	std::vector<std::string> *vecData;
 	FILE *ff1 = fopen( bbGetInputFileName().c_str() , "r+" );
 	if (ff1!=NULL)
 	{
+		for (iSkipLines=0;iSkipLines<bbGetInputSkipLines(); iSkipLines++ )
+      {
+         fgets( tmpValue , 500, ff1 ); 
+      }
+
 		while (!feof(ff1))
 		{
 			for( i=0 ;  i<bbGetInputDimension() ; i++)
@@ -99,6 +105,7 @@ void ReadColumnsString::bbUserSetDefaultValues()
 
 //  SET HERE THE DEFAULT INPUT/OUTPUT VALUES OF YOUR BOX 
 //    Here we initialize the input 'In' to 0
+	bbSetInputSkipLines(0);	
 	bbSetInputDimension(1);	
 	bbSetInputFileName("");	
   
diff --git a/packages/std/src/bbstdReadColumnsString.h b/packages/std/src/bbstdReadColumnsString.h
index 09197bc..47f18e9 100644
--- a/packages/std/src/bbstdReadColumnsString.h
+++ b/packages/std/src/bbstdReadColumnsString.h
@@ -46,6 +46,7 @@ class bbstd_EXPORT ReadColumnsString
 // Before editing this file, make sure it's a file of your own (i.e.: it wasn't generated from xml description; if so : your modifications will be lost)
 //===== 
 	BBTK_DECLARE_INPUT(FileName,std::string);
+	BBTK_DECLARE_INPUT(SkipLines,int);	
 	BBTK_DECLARE_INPUT(Dimension,int);	
 	
 	BBTK_DECLARE_OUTPUT(lstData1,std::vector<std::string> );
@@ -72,6 +73,7 @@ BBTK_BEGIN_DESCRIBE_BLACK_BOX(ReadColumnsString,bbtk::AtomicBlackBox);
 	BBTK_DESCRIPTION("Read Columns from a text file");
 	BBTK_CATEGORY("read/write");
 	BBTK_INPUT(ReadColumnsString,FileName,"File name of Points",std::string,"");
+	BBTK_INPUT(ReadColumnsString,SkipLines,"(default 0) - Number of lines to be skipe before read data",int,"");
 	BBTK_INPUT(ReadColumnsString,Dimension,"(default 1) - The number of columns of the file",int,"");
 	
 	BBTK_OUTPUT(ReadColumnsString,lstData1,"vector of data",std::vector<std::string>,"");