Made fixes pointed out by GCC 4.2 and -D_FORTIFY_SOURCES=2

1 files changed, 12 insertions, 4 deletions

diff --git a/server/src/saxparser.cc b/server/src/saxparser.cc
index e8e9eb4..5580e5b 100644
--- a/server/src/saxparser.cc
+++ b/server/src/saxparser.cc
@@ -90,10 +90,8 @@ int SAXParser::parse()
   do {
     len = readData(buf, sizeof(buf) - 1);
     if (! XML_Parse(p, buf, len, len == 0)) {
-      fprintf(stderr, "Parse error at line %d:\n%s\n",
-              (int)XML_GetCurrentLineNumber(p),
-              XML_ErrorString(XML_GetErrorCode(p)));
-      return -1;
+      parseError(buf, len, XML_ErrorString(XML_GetErrorCode(p)), (int)XML_GetCurrentLineNumber(p));
+      return 1;
     }
 
     memset(buf, 0, sizeof(buf));
@@ -102,6 +100,16 @@ int SAXParser::parse()
   return 0;
 }
 
+void SAXParser::parseError(char *buf, size_t len, std::string error, int lineno)
+{
+  fprintf(stderr, "SAXParser error at line %d: %s\n", lineno, error.c_str());
+  fprintf(stderr, "\tBuffer %u bytes: [", len);
+  if(fwrite(buf, len, 1, stderr) != len) {}
+  fprintf(stderr, "]\n");
+  fflush(stderr);
+}
+
+
 #ifdef TEST_SAXPARSER
 /**
  * Compile with: g++ -DTEST_SAXPARSER sax_parser.cc -lexpat -otext_saxparser