Added logging flag to log_append() to change log behaviour

Valid flags are:

* LOGFL_NORMAL
Log all messages to the log context, and send log message to stderr
on errors

* LOGFL_NODUPS
Log only unique messages.  Duplicated messages will be removed

* LOGFL_NOSTDERR
Don't write to stderr, even if errors occur

1 files changed, 6 insertions, 6 deletions

diff --git a/src/xmlpythonizer.c b/src/xmlpythonizer.c
index 8596a9d..5342bac 100644
--- a/src/xmlpythonizer.c
+++ b/src/xmlpythonizer.c
@@ -304,7 +304,7 @@ inline ptzTYPES _convert_maptype(Log_t *logp, const char *str) {
         } else if( strcmp(str, "list:dict") == 0 ) {
                 return ptzLIST_DICT;
         } else {
-                log_append(logp, LOG_WARNING,
+                log_append(logp, LOGFL_NORMAL, LOG_WARNING,
 			   "Unknown field type: %s - defaulting to 'constant'\n", str);
                 return ptzCONST;
         }
@@ -463,7 +463,7 @@ ptzMAP *_dmimap_parse_mapping_node_typeid(Log_t *logp, xmlNode *mapnode, const c
         node = dmixml_FindNodeByAttr_NoCase(mapnode, "TypeMap", "id", typeid);
         if( node == NULL ) {
                 // No exception handling possible here, as we don't return PyObject
-                log_append(logp, LOG_WARNING, "** WARNING: Could not find any XML->Python "
+                log_append(logp, LOGFL_NODUPS, LOG_WARNING, "** WARNING: Could not find any XML->Python "
 			   "mapping for type ID '%s'", typeid);
                 return NULL;
         }
@@ -665,7 +665,7 @@ inline PyObject *StringToPyObj(Log_t *logp, ptzMAP *val_m, const char *instr) {
                 break;
 
         default:
-                log_append(logp, LOG_WARNING,
+                log_append(logp, LOGFL_NODUPS, LOG_WARNING,
 			   "Invalid type '%i' for value '%s'\n",
 			   val_m->type_value, instr);
                 value = Py_None;
@@ -737,7 +737,7 @@ char *_get_key_value(Log_t *logp, char *key, size_t buflen,
                 break;
 
         default:
-                log_append(logp, LOG_WARNING, "Unknown key type: %i\n", map_p->type_key);
+                log_append(logp, LOGFL_NODUPS, LOG_WARNING, "Unknown key type: %i\n", map_p->type_key);
                 return NULL;
         }
         // We consider to have a key, if the first byte is a readable
@@ -999,7 +999,7 @@ PyObject *_deep_pythonize(Log_t *logp, PyObject *retdata,
                 break;
 
         default:
-                log_append(logp, LOG_WARNING, "Unknown value type: %i\n", map_p->type_value);
+                log_append(logp, LOGFL_NODUPS, LOG_WARNING, "Unknown value type: %i\n", map_p->type_value);
                 break;
         }
 
@@ -1070,7 +1070,7 @@ PyObject *pythonizeXMLnode(Log_t *logp, ptzMAP *in_map, xmlNode *data_n) {
                         }
 #ifdef DEBUG
                         else {
-                                log_append(logp, LOG_WARNING,
+                                log_append(logp, LOGFL_NODUPS, LOG_WARNING,
 					   "** pythonizeXMLnode :: Could not locate node for key value: "
 					   "root path '%s', key '%s'\n", map_p->rootpath, map_p->key);
                         }