added distrib infrastructure

git-svn-id: svn://anubis/fart/trunk@220 7f9b0f55-74a9-4bce-be96-3c2cd072584d

Makefile

@@ -1,4 +1,6 @@
 
+SHELL := bash
+
 TARGET := fart
 ifdef WIN32
 export CPPFLAGS += -I"$(shell cd)"
@@ -9,7 +11,7 @@ export CXXFLAGS := -Wall -O2
 
 LDFLAGS := -lfl
 
-SUBDIRS := util shapes main parser
+SUBDIRS := util shapes main parser distrib
 
 all: $(TARGET)
 

distrib/Makefile

@@ -0,0 +1,23 @@
+
+OBJS := $(patsubst %.cc,%.o,$(wildcard *.cc))
+DEPS := $(OBJS:.o=.dep)
+
+all: $(DEPS) $(OBJS)
+
+%.o: %.cc
+	$(CXX) -c -o $@ $(CPPFLAGS) $(CXXFLAGS) $<
+
+# Make dependency files
+%.dep: %.cc
+	@set -e; rm -f $@; \
+	  $(CXX) -MM $(CPPFLAGS) $< > $@.$$$$; \
+	  sed 's,\($*\)\.o[ :]*,\1.o $@ : ,g' < $@.$$$$ > $@; \
+	  rm -f $@.$$$$
+
+clean:
+	-$(RM) -f *.o *.dep
+
+# Include dependency files
+ifndef CLEAN
+-include $(DEPS)
+endif

distrib/distrib.cc

@@ -0,0 +1,23 @@
+
+#include "distrib.h"
+#include <fstream>
+#include <string>
+using namespace std;
+
+int distrib::readHostFile(const char * filename)
+{
+    ifstream ifs(filename);
+
+    if ( ! ifs.is_open() )
+        return 1;
+
+    string host;
+    while ( ! ifs.eof() )
+    {
+        ifs >> host;
+        m_hosts.push_back(host);
+    }
+
+    ifs.close();
+    return 0;
+}

distrib/distrib.h

@@ -0,0 +1,17 @@
+
+#ifndef DISTRIB_H
+#define DISTRIB_H DISTRIB_H
+
+#include <string>
+#include <vector>
+
+class distrib
+{
+    public:
+        int readHostFile(const char * filename);
+
+    protected:
+        std::vector<std::string> m_hosts;
+};
+
+#endif