appargs.cpp   |    1 +
 appinst.h     |    1 +
 incroncfg.cpp |    2 +-
 incroncfg.h   |    1 +
 incrontab.cpp |   13 ++++++++++++-
 inotify-cxx.h |    1 +
 6 files changed, 17 insertions(+), 2 deletions(-)

diff --git a/appargs.cpp b/appargs.cpp
index 3bac9b7..ac238b2 100644
--- a/appargs.cpp
+++ b/appargs.cpp
@@ -21,6 +21,7 @@
 
 
 #include <cstring>
+#include <cstdio>
 
 #include "strtok.h"
 
diff --git a/appinst.h b/appinst.h
index d5f2cbe..bdbc8e7 100644
--- a/appinst.h
+++ b/appinst.h
@@ -23,6 +23,7 @@
 
 
 #include <string>
+#include <cstdio>
 
 
 #define APPLOCK_BASEDIR "/var/run"
diff --git a/incroncfg.cpp b/incroncfg.cpp
index 6ff4d76..54fcfc5 100644
--- a/incroncfg.cpp
+++ b/incroncfg.cpp
@@ -181,7 +181,7 @@ bool IncronCfg::ParseLine(const char* s, std::string& rKey, std::string& rVal)
 
 bool IncronCfg::IsComment(const char* s)
 {
-  char* sx = strchr(s, '#');
+  const char* sx = strchr(s, '#');
   if (sx == NULL)
     return false;
     
diff --git a/incroncfg.h b/incroncfg.h
index 5d2c5b2..12aaf7d 100644
--- a/incroncfg.h
+++ b/incroncfg.h
@@ -19,6 +19,7 @@
 
 
 #include <cstring>
+#include <cstdio>
 #include <map>
 
 /// Configuration class.
diff --git a/incrontab.cpp b/incrontab.cpp
index 7077df7..757c62e 100644
--- a/incrontab.cpp
+++ b/incrontab.cpp
@@ -87,15 +87,24 @@ bool IncronTabEntry::Parse(const std::string& rStr, IncronTabEntry& rEntry)
   
   StringTokenizer tok(rStr, ' ', '\\');
   if (!tok.HasMoreTokens())
+  {
+//    fprintf(stderr,"Invalid table format\n");
     return false;
+  }
     
   s1 = tok.GetNextToken(true);
   if (!tok.HasMoreTokens())
+  {
+//    fprintf(stderr,"Invalid table format\n");
     return false;
+  }
     
   s2 = tok.GetNextToken(true);
   if (!tok.HasMoreTokens())
+  {
+//    fprintf(stderr,"Invalid table format\n");
     return false;
+  }
   
   tok.SetNoPrefix();
   s3 = tok.GetRemainder();
@@ -170,8 +179,10 @@ bool IncronTab::Save(const std::string& rPath)
 {
   FILE* f = fopen(rPath.c_str(), "w");
   if (f == NULL)
+  {
+    fprintf(stderr,"cannot save\n");
     return false;
-  
+  }
   std::deque<IncronTabEntry>::iterator it = m_tab.begin();
   while (it != m_tab.end()) {
     fputs((*it).ToString().c_str(), f);
diff --git a/inotify-cxx.h b/inotify-cxx.h
index bb3a0e6..d270f9c 100644
--- a/inotify-cxx.h
+++ b/inotify-cxx.h
@@ -28,6 +28,7 @@
 
 #include <stdint.h>
 #include <string>
+#include <cstdio>
 #include <deque>
 #include <map>