From 90699b2bad4ff49fcaf0ad8520d7cf41ffc6c393 Mon Sep 17 00:00:00 2001
From: compudj <compudj@04897980-b3bd-0310-b5e0-8ef037075253>
Date: Sat, 20 Aug 2005 15:58:09 +0000
Subject: [PATCH] sync genevent and LTTV parsers

git-svn-id: http://ltt.polymtl.ca/svn@1029 04897980-b3bd-0310-b5e0-8ef037075253
---
 genevent/parser.c                | 151 ++++++++++++++++---------------
 genevent/parser.h                | 141 +++++++++++++++--------------
 ltt/branches/poly/ltt/facility.c |  47 +++++-----
 ltt/branches/poly/ltt/parser.c   | 151 ++++++++++++++++---------------
 ltt/branches/poly/ltt/parser.h   | 141 +++++++++++++++--------------
 5 files changed, 325 insertions(+), 306 deletions(-)

diff --git a/genevent/parser.c b/genevent/parser.c
index b4bd088b..24ffa521 100644
--- a/genevent/parser.c
+++ b/genevent/parser.c
@@ -81,7 +81,7 @@ int getSizeindex(int value)
  *    size                           
  *****************************************************************************/
 
-int getSize(parse_file *in)
+int getSize(parse_file_t *in)
 {
   char *token;
 
@@ -109,7 +109,7 @@ int getSize(parse_file *in)
  *    msg             : message to be printed                  
  ****************************************************************************/
 
-void error_callback(parse_file *in, char *msg)
+void error_callback(parse_file_t *in, char *msg)
 {
   if(in)
     printf("Error in file %s, line %d: %s\n", in->name, in->lineno, msg);
@@ -170,7 +170,7 @@ char *allocAndCopy(char *str)
  *
  **************************************************************************/
 
-void getTypeAttributes(parse_file *in, type_descriptor *t)
+void getTypeAttributes(parse_file_t *in, type_descriptor_t *t)
 {
   char * token;
   char car;
@@ -217,7 +217,7 @@ void getTypeAttributes(parse_file *in, type_descriptor *t)
  *
  **************************************************************************/
 
-void getEventAttributes(parse_file *in, event *ev)
+void getEventAttributes(parse_file_t *in, event_t *ev)
 {
   char * token;
   char car;
@@ -260,7 +260,7 @@ void getEventAttributes(parse_file *in, event *ev)
  *
  **************************************************************************/
 
-void getFacilityAttributes(parse_file *in, facility *fac)
+void getFacilityAttributes(parse_file_t *in, facility_t *fac)
 {
   char * token;
   char car;
@@ -296,7 +296,7 @@ void getFacilityAttributes(parse_file *in, facility *fac)
  *
  **************************************************************************/
 
-void getFieldAttributes(parse_file *in, field *f)
+void getFieldAttributes(parse_file_t *in, field_t *f)
 {
   char * token;
   char car;
@@ -320,7 +320,7 @@ void getFieldAttributes(parse_file *in, field *f)
   }
 }
 
-char *getNameAttribute(parse_file *in)
+char *getNameAttribute(parse_file_t *in)
 {
   char * token;
   char *name = NULL;
@@ -349,7 +349,7 @@ char *getNameAttribute(parse_file *in)
 
 
 //for <label name=label_name value=n format="..."/>, value is an option
-char * getValueStrAttribute(parse_file *in)
+char * getValueStrAttribute(parse_file_t *in)
 {
   char * token;
 
@@ -366,7 +366,7 @@ char * getValueStrAttribute(parse_file *in)
   return token;  
 }
 
-char * getDescription(parse_file *in)
+char * getDescription(parse_file_t *in)
 {
   long int pos;
   char * token, car, *str;
@@ -412,10 +412,10 @@ char * getDescription(parse_file *in)
  *    fac           : facility filled with event list
  ****************************************************************************/
 
-void parseFacility(parse_file *in, facility * fac)
+void parseFacility(parse_file_t *in, facility_t * fac)
 {
   char * token;
-  event *ev;
+  event_t *ev;
   
   getFacilityAttributes(in, fac);
   if(fac->name == NULL) in->error(in, "Attribute not named");
@@ -434,7 +434,7 @@ void parseFacility(parse_file *in, facility * fac)
       in->error(in,"the definition of the facility is not finished");
 
     if(strcmp("event",token) == 0){
-      ev = (event*) memAlloc(sizeof(event));
+      ev = (event_t*) memAlloc(sizeof(event_t));
       sequence_push(&(fac->events),ev);
       parseEvent(in,ev, &(fac->unnamed_types), &(fac->named_types));    
     }else if(strcmp("type",token) == 0){
@@ -461,11 +461,11 @@ void parseFacility(parse_file *in, facility * fac)
  *    ev            : new event (parameters are passed to it)   
  ****************************************************************************/
 
-void parseEvent(parse_file *in, event * ev, sequence * unnamed_types, 
-		table * named_types) 
+void parseEvent(parse_file_t *in, event_t * ev, sequence_t * unnamed_types, 
+		table_t * named_types) 
 {
   char *token;
-  type_descriptor *t;
+  type_descriptor_t *t;
 
   //<event name=eventtype_name>
   getEventAttributes(in, ev);
@@ -508,13 +508,14 @@ void parseEvent(parse_file *in, event * ev, sequence * unnamed_types,
  *    named_types   : array of named types
  ****************************************************************************/
 
-void parseFields(parse_file *in, type_descriptor *t, sequence * unnamed_types,
-		 table * named_types) 
+void parseFields(parse_file_t *in, type_descriptor_t *t,
+    sequence_t * unnamed_types,
+		table_t * named_types) 
 {
   char * token;
-  field *f;
+  field_t *f;
 
-  f = (field *)memAlloc(sizeof(field));
+  f = (field_t *)memAlloc(sizeof(field_t));
   sequence_push(&(t->fields),f);
 
   //<field name=field_name> <description> <type> </field>
@@ -556,14 +557,14 @@ void parseFields(parse_file *in, type_descriptor *t, sequence * unnamed_types,
  *    type_descriptor* : a type descriptor             
  ****************************************************************************/
 
-type_descriptor *parseType(parse_file *in, type_descriptor *inType, 
-			   sequence * unnamed_types, table * named_types) 
+type_descriptor_t *parseType(parse_file_t *in, type_descriptor_t *inType, 
+			   sequence_t * unnamed_types, table_t * named_types) 
 {
   char *token;
-  type_descriptor *t;
+  type_descriptor_t *t;
 
   if(inType == NULL) {
-    t = (type_descriptor *) memAlloc(sizeof(type_descriptor));
+    t = (type_descriptor_t *) memAlloc(sizeof(type_descriptor_t));
     t->type_name = NULL;
     t->type = NONE;
     t->fmt = NULL;
@@ -777,13 +778,13 @@ type_descriptor *parseType(parse_file *in, type_descriptor *inType,
  *    type_descriptor *   : a type descriptor                       
  *****************************************************************************/
 
-type_descriptor * find_named_type(char *name, table * named_types)
+type_descriptor_t * find_named_type(char *name, table_t * named_types)
 { 
-  type_descriptor *t;
+  type_descriptor_t *t;
 
   t = table_find(named_types,name);
   if(t == NULL) {
-    t = (type_descriptor *)memAlloc(sizeof(type_descriptor));
+    t = (type_descriptor_t *)memAlloc(sizeof(type_descriptor_t));
     t->type_name = allocAndCopy(name);
     t->type = NONE;
     t->fmt = NULL;
@@ -802,11 +803,11 @@ type_descriptor * find_named_type(char *name, table * named_types)
  *    named_types         : array of named types
  *****************************************************************************/
 
-void parseTypeDefinition(parse_file * in, sequence * unnamed_types,
-			 table * named_types)
+void parseTypeDefinition(parse_file_t * in, sequence_t * unnamed_types,
+			 table_t * named_types)
 {
   char *token;
-  type_descriptor *t;
+  type_descriptor_t *t;
 
   token = getNameAttribute(in);
   if(token == NULL) in->error(in, "Type has empty name");
@@ -842,7 +843,7 @@ void parseTypeDefinition(parse_file * in, sequence * unnamed_types,
  *
  **************************************************************************/
 
-char *getName(parse_file * in) 
+char *getName(parse_file_t * in) 
 {
   char *token;
 
@@ -851,7 +852,7 @@ char *getName(parse_file * in)
   return token;
 }
 
-int getNumber(parse_file * in) 
+int getNumber(parse_file_t * in) 
 {
   char *token;
 
@@ -860,7 +861,7 @@ int getNumber(parse_file * in)
   return atoi(token);
 }
 
-char *getForwardslash(parse_file * in) 
+char *getForwardslash(parse_file_t * in) 
 {
   char *token;
 
@@ -869,7 +870,7 @@ char *getForwardslash(parse_file * in)
   return token;
 }
 
-char *getLAnglebracket(parse_file * in) 
+char *getLAnglebracket(parse_file_t * in) 
 {
   char *token;
 
@@ -878,7 +879,7 @@ char *getLAnglebracket(parse_file * in)
   return token;
 }
 
-char *getRAnglebracket(parse_file * in) 
+char *getRAnglebracket(parse_file_t * in) 
 {
   char *token;
 
@@ -887,7 +888,7 @@ char *getRAnglebracket(parse_file * in)
   return token;
 }
 
-char *getQuotedString(parse_file * in) 
+char *getQuotedString(parse_file_t * in) 
 {
   char *token;
 
@@ -896,7 +897,7 @@ char *getQuotedString(parse_file * in)
   return token;
 }
 
-char * getEqual(parse_file *in)
+char * getEqual(parse_file_t *in)
 {
   char *token;
 
@@ -905,7 +906,7 @@ char * getEqual(parse_file *in)
   return token;
 }
 
-char seekNextChar(parse_file *in)
+char seekNextChar(parse_file_t *in)
 {
   char car;
   while((car = getc(in->fp)) != EOF) {
@@ -932,12 +933,12 @@ char seekNextChar(parse_file *in)
  *
  ******************************************************************/
 
-void ungetToken(parse_file * in)
+void ungetToken(parse_file_t * in)
 {
   in->unget = 1;
 }
 
-char *getToken(parse_file * in)
+char *getToken(parse_file_t * in)
 {
   FILE *fp = in->fp;
   char car, car1;
@@ -1047,7 +1048,7 @@ char *getToken(parse_file * in)
   return in->buffer;
 }
 
-void skipComment(parse_file * in)
+void skipComment(parse_file_t * in)
 {
   char car;
   while((car = getc(in->fp)) != EOF) {
@@ -1062,7 +1063,7 @@ void skipComment(parse_file * in)
   if(car == EOF) in->error(in,"comment begining with '/*' has no ending '*/'");
 }
 
-void skipEOL(parse_file * in)
+void skipEOL(parse_file_t * in)
 {
   char car;
   while((car = getc(in->fp)) != EOF) {
@@ -1079,16 +1080,17 @@ void skipEOL(parse_file * in)
  *    checkNamedTypesImplemented : check if all named types have definition
  ****************************************************************************/
 
-void checkNamedTypesImplemented(table * named_types)
+void checkNamedTypesImplemented(table_t * named_types)
 {
-  type_descriptor *t;
+  type_descriptor_t *t;
   int pos;
   char str[256];
 
   for(pos = 0 ; pos < named_types->values.position; pos++) {
-    t = (type_descriptor *) named_types->values.array[pos];
+    t = (type_descriptor_t *) named_types->values.array[pos];
     if(t->type == NONE){
-      sprintf(str,"named type '%s' has no definition",(char*)named_types->keys.array[pos]);
+      sprintf(str,"named type '%s' has no definition",
+          (char*)named_types->keys.array[pos]);
       error_callback(NULL,str);   
     }
   }
@@ -1104,16 +1106,17 @@ void checkNamedTypesImplemented(table * named_types)
  *    checksum          : checksum for the facility
  ****************************************************************************/
 
-void generateChecksum( char* facName, unsigned long * checksum, sequence * events)
+void generateChecksum(char* facName,
+    unsigned long * checksum, sequence_t * events)
 {
   unsigned long crc ;
   int pos;
-  event * ev;
+  event_t * ev;
   char str[256];
 
   crc = crc32(facName);
   for(pos = 0; pos < events->position; pos++){
-    ev = (event *)(events->array[pos]);
+    ev = (event_t *)(events->array[pos]);
     crc = partial_crc32(ev->name,crc);    
     if(!ev->type) continue; //event without type
     if(ev->type->type != STRUCT){
@@ -1135,12 +1138,12 @@ void generateChecksum( char* facName, unsigned long * checksum, sequence * event
  *    unsigned long     : checksum 
  *****************************************************************************/
 
-unsigned long getTypeChecksum(unsigned long aCrc, type_descriptor * type)
+unsigned long getTypeChecksum(unsigned long aCrc, type_descriptor_t * type)
 {
   unsigned long crc = aCrc;
   char * str = NULL, buf[16];
   int flag = 0, pos;
-  field * fld;
+  field_t * fld;
 
   switch(type->type){
     case INT:
@@ -1216,7 +1219,7 @@ unsigned long getTypeChecksum(unsigned long aCrc, type_descriptor * type)
     crc = getTypeChecksum(crc,type->nested_type);
   }else if(type->type == STRUCT || type->type == UNION){
     for(pos =0; pos < type->fields.position; pos++){
-      fld = (field *) type->fields.array[pos];
+      fld = (field_t *) type->fields.array[pos];
       crc = partial_crc32(fld->name,crc);
       crc = getTypeChecksum(crc, fld->type);
     }    
@@ -1230,10 +1233,10 @@ unsigned long getTypeChecksum(unsigned long aCrc, type_descriptor * type)
 
 
 /* Event type descriptors */
-void freeType(type_descriptor * tp)
+void freeType(type_descriptor_t * tp)
 {
   int pos2;
-  field *f;
+  field_t *f;
 
   if(tp->fmt != NULL) free(tp->fmt);
   if(tp->type == ENUM) {
@@ -1244,7 +1247,7 @@ void freeType(type_descriptor * tp)
   }
   if(tp->type == STRUCT) {
     for(pos2 = 0; pos2 < tp->fields.position; pos2++) {
-      f = (field *) tp->fields.array[pos2];
+      f = (field_t *) tp->fields.array[pos2];
       free(f->name);
       free(f->description);
       free(f);
@@ -1253,39 +1256,39 @@ void freeType(type_descriptor * tp)
   }
 }
 
-void freeNamedType(table * t)
+void freeNamedType(table_t * t)
 {
   int pos;
-  type_descriptor * td;
+  type_descriptor_t * td;
 
   for(pos = 0 ; pos < t->keys.position; pos++) {
     free((char *)t->keys.array[pos]);
-    td = (type_descriptor*)t->values.array[pos];
+    td = (type_descriptor_t*)t->values.array[pos];
     freeType(td);
     free(td);
   }
 }
 
-void freeTypes(sequence *t) 
+void freeTypes(sequence_t *t) 
 {
   int pos, pos2;
-  type_descriptor *tp;
-  field *f;
+  type_descriptor_t *tp;
+  field_t *f;
 
   for(pos = 0 ; pos < t->position; pos++) {
-    tp = (type_descriptor *)t->array[pos];
+    tp = (type_descriptor_t *)t->array[pos];
     freeType(tp);
     free(tp);
   }
 }
 
-void freeEvents(sequence *t) 
+void freeEvents(sequence_t *t) 
 {
   int pos;
-  event *ev;
+  event_t *ev;
 
   for(pos = 0 ; pos < t->position; pos++) {
-    ev = (event *) t->array[pos];
+    ev = (event_t *) t->array[pos];
     free(ev->name);
     free(ev->description);
     free(ev);
@@ -1296,21 +1299,21 @@ void freeEvents(sequence *t)
 
 /* Extensible array */
 
-void sequence_init(sequence *t) 
+void sequence_init(sequence_t *t) 
 {
   t->size = 10;
   t->position = 0;
   t->array = (void **)memAlloc(t->size * sizeof(void *));
 }
 
-void sequence_dispose(sequence *t) 
+void sequence_dispose(sequence_t *t) 
 {
   t->size = 0;
   free(t->array);
   t->array = NULL;
 }
 
-void sequence_push(sequence *t, void *elem) 
+void sequence_push(sequence_t *t, void *elem) 
 {
   void **tmp;
 
@@ -1325,7 +1328,7 @@ void sequence_push(sequence *t, void *elem)
   t->position++;
 }
 
-void *sequence_pop(sequence *t) 
+void *sequence_pop(sequence_t *t) 
 {
   return t->array[t->position--];
 }
@@ -1333,25 +1336,25 @@ void *sequence_pop(sequence *t)
 
 /* Hash table API, implementation is just linear search for now */
 
-void table_init(table *t) 
+void table_init(table_t *t) 
 {
   sequence_init(&(t->keys));
   sequence_init(&(t->values));
 }
 
-void table_dispose(table *t) 
+void table_dispose(table_t *t) 
 {
   sequence_dispose(&(t->keys));
   sequence_dispose(&(t->values));
 }
 
-void table_insert(table *t, char *key, void *value) 
+void table_insert(table_t *t, char *key, void *value) 
 {
   sequence_push(&(t->keys),key);
   sequence_push(&(t->values),value);
 }
 
-void *table_find(table *t, char *key) 
+void *table_find(table_t *t, char *key) 
 {
   int pos;
   for(pos = 0 ; pos < t->keys.position; pos++) {
@@ -1361,13 +1364,13 @@ void *table_find(table *t, char *key)
   return NULL;
 }
 
-void table_insert_int(table *t, int *key, void *value)
+void table_insert_int(table_t *t, int *key, void *value)
 {
   sequence_push(&(t->keys),key);
   sequence_push(&(t->values),value);
 }
 
-void *table_find_int(table *t, int *key)
+void *table_find_int(table_t *t, int *key)
 {
   int pos;
   for(pos = 0 ; pos < t->keys.position; pos++) {
diff --git a/genevent/parser.h b/genevent/parser.h
index da5a303d..90410934 100644
--- a/genevent/parser.h
+++ b/genevent/parser.h
@@ -7,27 +7,27 @@ typedef struct _sequence {
   int size;
   int position;
   void **array;
-} sequence;
+} sequence_t;
 
-void sequence_init(sequence *t);
-void sequence_dispose(sequence *t);
-void sequence_push(sequence *t, void *elem);
-void *sequence_pop(sequence *t);
+void sequence_init(sequence_t *t);
+void sequence_dispose(sequence_t *t);
+void sequence_push(sequence_t *t, void *elem);
+void *sequence_pop(sequence_t *t);
 
 
 /* Hash table */
 
 typedef struct _table {
-  sequence keys;
-  sequence values;
-} table;
+  sequence_t keys;
+  sequence_t values;
+} table_t;
 
-void table_init(table *t);
-void table_dispose(table *t);
-void table_insert(table *t, char *key, void *value);
-void *table_find(table *t, char *key);
-void table_insert_int(table *t, int *key, void *value);
-void *table_find_int(table *t, int *key);
+void table_init(table_t *t);
+void table_dispose(table_t *t);
+void table_insert(table_t *t, char *key, void *value);
+void *table_find(table_t *t, char *key);
+void table_insert_int(table_t *t, int *key, void *value);
+void *table_find_int(table_t *t, int *key);
 
 
 /* Token types */
@@ -41,7 +41,7 @@ typedef enum _token_type {
   QUOTEDSTRING,
   NUMBER,
   NAME
-} token_type;
+} token_type_t;
 
 
 /* State associated with a file being parsed */
@@ -50,24 +50,24 @@ typedef struct _parse_file {
   FILE * fp;
   int lineno;
   char *buffer;
-  token_type type; 
+  token_type_t type; 
   int unget;
   void (*error) (struct _parse_file *, char *);
-} parse_file;
-
-void ungetToken(parse_file * in);
-char *getToken(parse_file *in);
-char *getForwardslash(parse_file *in);
-char *getLAnglebracket(parse_file *in);
-char *getRAnglebracket(parse_file *in);
-char *getQuotedString(parse_file *in);
-char *getName(parse_file *in);
-int   getNumber(parse_file *in);
-char *getEqual(parse_file *in);
-char  seekNextChar(parse_file *in);
-
-void skipComment(parse_file * in);
-void skipEOL(parse_file * in);
+} parse_file_t;
+
+void ungetToken(parse_file_t * in);
+char *getToken(parse_file_t *in);
+char *getForwardslash(parse_file_t *in);
+char *getLAnglebracket(parse_file_t *in);
+char *getRAnglebracket(parse_file_t *in);
+char *getQuotedString(parse_file_t *in);
+char *getName(parse_file_t *in);
+int   getNumber(parse_file_t *in);
+char *getEqual(parse_file_t *in);
+char  seekNextChar(parse_file_t *in);
+
+void skipComment(parse_file_t * in);
+void skipEOL(parse_file_t * in);
 
 /* Some constants */
 
@@ -93,22 +93,22 @@ typedef enum _data_type {
   STRUCT,
   UNION,
   NONE
-} data_type;
+} data_type_t;
 
 /* Event type descriptors */
 
 typedef struct _type_descriptor {
   char * type_name; //used for named type
-  data_type type;
+  data_type_t type;
   char *fmt;
   int size;
-  sequence labels; // for enumeration
-	sequence labels_description;
+  sequence_t labels; // for enumeration
+	sequence_t labels_description;
 	int	already_printed;
-  sequence fields; // for structure
+  sequence_t fields; // for structure
   struct _type_descriptor *nested_type; // for array and sequence 
   int alignment;
-} type_descriptor;
+} type_descriptor_t;
 
 
 /* Fields within types */
@@ -116,8 +116,8 @@ typedef struct _type_descriptor {
 typedef struct _field{
   char *name;
   char *description;
-  type_descriptor *type;
-} field;
+  type_descriptor_t *type;
+} field_t;
 
 
 /* Events definitions */
@@ -125,41 +125,46 @@ typedef struct _field{
 typedef struct _event {  
   char *name;
   char *description;
-  type_descriptor *type; 
+  type_descriptor_t *type; 
   int  per_trace;   /* Is the event able to be logged to a specific trace ? */
   int  per_tracefile;  /* Must we log this event in a specific tracefile ? */
-} event;
+} event_t;
 
 typedef struct _facility {
   char * name;
 	char * capname;
   char * description;
-  sequence events;
-  sequence unnamed_types;
-  table named_types;
-} facility;
-
-int getSize(parse_file *in);
-unsigned long getTypeChecksum(unsigned long aCrc, type_descriptor * type);
-
-void parseFacility(parse_file *in, facility * fac);
-void parseEvent(parse_file *in, event *ev, sequence * unnamed_types, table * named_types);
-void parseTypeDefinition(parse_file *in, sequence * unnamed_types, table * named_types);
-type_descriptor *parseType(parse_file *in, type_descriptor *t, sequence * unnamed_types, table * named_types);
-void parseFields(parse_file *in, type_descriptor *t, sequence * unnamed_types, table * named_types);
-void checkNamedTypesImplemented(table * namedTypes);
-type_descriptor * find_named_type(char *name, table * named_types);
-void generateChecksum(char * facName, unsigned long * checksum, sequence * events);
+  sequence_t events;
+  sequence_t unnamed_types;
+  table_t named_types;
+} facility_t;
+
+int getSize(parse_file_t *in);
+unsigned long getTypeChecksum(unsigned long aCrc, type_descriptor_t * type);
+
+void parseFacility(parse_file_t *in, facility_t * fac);
+void parseEvent(parse_file_t *in, event_t *ev, sequence_t * unnamed_types,
+    table_t * named_types);
+void parseTypeDefinition(parse_file_t *in,
+    sequence_t * unnamed_types, table_t * named_types);
+type_descriptor_t *parseType(parse_file_t *in,
+    type_descriptor_t *t, sequence_t * unnamed_types, table_t * named_types);
+void parseFields(parse_file_t *in, type_descriptor_t *t,
+    sequence_t * unnamed_types, table_t * named_types);
+void checkNamedTypesImplemented(table_t * namedTypes);
+type_descriptor_t * find_named_type(char *name, table_t * named_types);
+void generateChecksum(char * facName,
+    unsigned long * checksum, sequence_t * events);
 
 
 /* get attributes */
-char * getNameAttribute(parse_file *in);
-char * getFormatAttribute(parse_file *in);
-int    getSizeAttribute(parse_file *in);
-int    getValueAttribute(parse_file *in);
-char * getValueStrAttribute(parse_file *in);
+char * getNameAttribute(parse_file_t *in);
+char * getFormatAttribute(parse_file_t *in);
+int    getSizeAttribute(parse_file_t *in);
+int    getValueAttribute(parse_file_t *in);
+char * getValueStrAttribute(parse_file_t *in);
 
-char * getDescription(parse_file *in);
+char * getDescription(parse_file_t *in);
 
 
 static char *intOutputTypes[] = {
@@ -178,11 +183,11 @@ static char *floatOutputTypes[] = {
 void * memAlloc(int size);
 char *allocAndCopy(char * str);
 char *appendString(char *s, char *suffix);
-void freeTypes(sequence *t);
-void freeType(type_descriptor * td);
-void freeEvents(sequence *t);
-void freeNamedType(table * t);
-void error_callback(parse_file *in, char *msg);
+void freeTypes(sequence_t *t);
+void freeType(type_descriptor_t * td);
+void freeEvents(sequence_t *t);
+void freeNamedType(table_t * t);
+void error_callback(parse_file_t *in, char *msg);
 
 
 //checksum part
diff --git a/ltt/branches/poly/ltt/facility.c b/ltt/branches/poly/ltt/facility.c
index 5b854131..e488005b 100644
--- a/ltt/branches/poly/ltt/facility.c
+++ b/ltt/branches/poly/ltt/facility.c
@@ -44,10 +44,10 @@
 
 /* search for the (named) type in the table, if it does not exist
    create a new one */
-LttType * lookup_named_type(LttFacility *fac, type_descriptor * td);
+LttType * lookup_named_type(LttFacility *fac, type_descriptor_t * td);
 
 /* construct directed acyclic graph for types, and tree for fields */
-void construct_types_and_fields(LttFacility * fac,type_descriptor * td, 
+void construct_types_and_fields(LttFacility * fac, type_descriptor_t * td, 
                             LttField * fld);
 
 /* generate the facility according to the events belongin to it */
@@ -75,10 +75,10 @@ void freeLttNamedType(LttType * type);
 int ltt_facility_open(LttFacility *f, LttTrace * t, gchar * pathname)
 {
   gchar *token;
-  parse_file in;
+  parse_file_t in;
   gsize length;
   facility_t * fac;
-  guint32 checksum;
+  unsigned long checksum;
   GError * error = NULL;
   gchar buffer[BUFFER_SIZE];
 
@@ -87,15 +87,17 @@ int ltt_facility_open(LttFacility *f, LttTrace * t, gchar * pathname)
   in.error = error_callback;
   in.name = pathname;
 
-  in.fd = g_open(in.name, O_RDONLY, 0);
-  if(in.fd < 0 ) {
+  //in.fd = g_open(in.name, O_RDONLY, 0);
+  //if(in.fd < 0 ) {
+  in.fp = fopen(in.name, "r");
+  if(in.fp < 0 ) {
     g_warning("cannot open facility description file %s",
         in.name);
     return 1;
   }
 
-  in.channel = g_io_channel_unix_new(in.fd);
-  in.pos = 0;
+  //in.channel = g_io_channel_unix_new(in.fd);
+  //in.pos = 0;
 
   while(1){
     token = getToken(&in);
@@ -115,9 +117,9 @@ int ltt_facility_open(LttFacility *f, LttTrace * t, gchar * pathname)
       parseFacility(&in, fac);
 
       //check if any namedType is not defined
-      g_assert(checkNamedTypesImplemented(&fac->named_types) == 0);
+      checkNamedTypesImplemented(&fac->named_types);
     
-      g_assert(generateChecksum(fac->name, &checksum, &fac->events) == 0);
+      generateChecksum(fac->name, &checksum, &fac->events);
 
       generateFacility(f, fac, checksum);
 
@@ -138,13 +140,14 @@ int ltt_facility_open(LttFacility *f, LttTrace * t, gchar * pathname)
   }
 
  parse_error:
-  g_io_channel_shutdown(in.channel, FALSE, &error); /* No flush */
-  if(error != NULL) {
-    g_warning("Can not close file: \n%s\n", error->message);
-    g_error_free(error);
-  }
+  //g_io_channel_shutdown(in.channel, FALSE, &error); /* No flush */
+  //if(error != NULL) {
+  fclose(in.fp);
+  //  g_warning("Can not close file: \n%s\n", error->message);
+  //  g_error_free(error);
+  //}
 
-  g_close(in.fd);
+  //g_close(in.fd);
 }
 
 
@@ -160,7 +163,7 @@ int ltt_facility_open(LttFacility *f, LttTrace * t, gchar * pathname)
 void generateFacility(LttFacility *f, facility_t *fac, guint32 checksum)
 {
   char * facilityName = fac->name;
-  sequence * events = &fac->events;
+  sequence_t * events = &fac->events;
   int i;
   //LttEventType * evType;
   LttEventType * event_type;
@@ -244,11 +247,11 @@ void generateFacility(LttFacility *f, facility_t *fac, guint32 checksum)
  ****************************************************************************/
 
 
-void construct_types_and_fields(LttFacility * fac, type_descriptor * td, 
+void construct_types_and_fields(LttFacility * fac, type_descriptor_t * td, 
                             LttField * fld)
 {
   int i, flag;
-  type_descriptor * tmpTd;
+  type_descriptor_t * tmpTd;
 
   switch(td->type) {
   case LTT_ENUM:
@@ -289,7 +292,7 @@ void construct_types_and_fields(LttFacility * fac, type_descriptor * td,
 
     fld->child = g_new(LttField*, td->fields.position);      
     for(i=0;i<td->fields.position;i++){
-      tmpTd = ((type_fields*)(td->fields.array[i]))->type;
+      tmpTd = ((field_t*)(td->fields.array[i]))->type;
 
     	fld->field_type->element_type[i] = lookup_named_type(fac, tmpTd);
       fld->child[i] = g_new(LttField,1); 
@@ -298,7 +301,7 @@ void construct_types_and_fields(LttFacility * fac, type_descriptor * td,
       fld->child[i]->field_type = fld->field_type->element_type[i]; 
 
       fld->child[i]->field_type->element_name 
-	          = g_quark_from_string(((type_fields*)(td->fields.array[i]))->name);
+	          = g_quark_from_string(((field_t*)(td->fields.array[i]))->name);
 
       fld->child[i]->offset_root = 0;
       fld->child[i]->fixed_root = FIELD_UNKNOWN;
@@ -415,7 +418,7 @@ void construct_types_and_fields(LttFacility * fac, type_descriptor * td,
  *                     : either find the named type, or create a new LttType
  ****************************************************************************/
 
-LttType * lookup_named_type(LttFacility *fac, type_descriptor * td)
+LttType * lookup_named_type(LttFacility *fac, type_descriptor_t * td)
 {
   GQuark name = g_quark_from_string(td->type_name);
   
diff --git a/ltt/branches/poly/ltt/parser.c b/ltt/branches/poly/ltt/parser.c
index b4bd088b..24ffa521 100644
--- a/ltt/branches/poly/ltt/parser.c
+++ b/ltt/branches/poly/ltt/parser.c
@@ -81,7 +81,7 @@ int getSizeindex(int value)
  *    size                           
  *****************************************************************************/
 
-int getSize(parse_file *in)
+int getSize(parse_file_t *in)
 {
   char *token;
 
@@ -109,7 +109,7 @@ int getSize(parse_file *in)
  *    msg             : message to be printed                  
  ****************************************************************************/
 
-void error_callback(parse_file *in, char *msg)
+void error_callback(parse_file_t *in, char *msg)
 {
   if(in)
     printf("Error in file %s, line %d: %s\n", in->name, in->lineno, msg);
@@ -170,7 +170,7 @@ char *allocAndCopy(char *str)
  *
  **************************************************************************/
 
-void getTypeAttributes(parse_file *in, type_descriptor *t)
+void getTypeAttributes(parse_file_t *in, type_descriptor_t *t)
 {
   char * token;
   char car;
@@ -217,7 +217,7 @@ void getTypeAttributes(parse_file *in, type_descriptor *t)
  *
  **************************************************************************/
 
-void getEventAttributes(parse_file *in, event *ev)
+void getEventAttributes(parse_file_t *in, event_t *ev)
 {
   char * token;
   char car;
@@ -260,7 +260,7 @@ void getEventAttributes(parse_file *in, event *ev)
  *
  **************************************************************************/
 
-void getFacilityAttributes(parse_file *in, facility *fac)
+void getFacilityAttributes(parse_file_t *in, facility_t *fac)
 {
   char * token;
   char car;
@@ -296,7 +296,7 @@ void getFacilityAttributes(parse_file *in, facility *fac)
  *
  **************************************************************************/
 
-void getFieldAttributes(parse_file *in, field *f)
+void getFieldAttributes(parse_file_t *in, field_t *f)
 {
   char * token;
   char car;
@@ -320,7 +320,7 @@ void getFieldAttributes(parse_file *in, field *f)
   }
 }
 
-char *getNameAttribute(parse_file *in)
+char *getNameAttribute(parse_file_t *in)
 {
   char * token;
   char *name = NULL;
@@ -349,7 +349,7 @@ char *getNameAttribute(parse_file *in)
 
 
 //for <label name=label_name value=n format="..."/>, value is an option
-char * getValueStrAttribute(parse_file *in)
+char * getValueStrAttribute(parse_file_t *in)
 {
   char * token;
 
@@ -366,7 +366,7 @@ char * getValueStrAttribute(parse_file *in)
   return token;  
 }
 
-char * getDescription(parse_file *in)
+char * getDescription(parse_file_t *in)
 {
   long int pos;
   char * token, car, *str;
@@ -412,10 +412,10 @@ char * getDescription(parse_file *in)
  *    fac           : facility filled with event list
  ****************************************************************************/
 
-void parseFacility(parse_file *in, facility * fac)
+void parseFacility(parse_file_t *in, facility_t * fac)
 {
   char * token;
-  event *ev;
+  event_t *ev;
   
   getFacilityAttributes(in, fac);
   if(fac->name == NULL) in->error(in, "Attribute not named");
@@ -434,7 +434,7 @@ void parseFacility(parse_file *in, facility * fac)
       in->error(in,"the definition of the facility is not finished");
 
     if(strcmp("event",token) == 0){
-      ev = (event*) memAlloc(sizeof(event));
+      ev = (event_t*) memAlloc(sizeof(event_t));
       sequence_push(&(fac->events),ev);
       parseEvent(in,ev, &(fac->unnamed_types), &(fac->named_types));    
     }else if(strcmp("type",token) == 0){
@@ -461,11 +461,11 @@ void parseFacility(parse_file *in, facility * fac)
  *    ev            : new event (parameters are passed to it)   
  ****************************************************************************/
 
-void parseEvent(parse_file *in, event * ev, sequence * unnamed_types, 
-		table * named_types) 
+void parseEvent(parse_file_t *in, event_t * ev, sequence_t * unnamed_types, 
+		table_t * named_types) 
 {
   char *token;
-  type_descriptor *t;
+  type_descriptor_t *t;
 
   //<event name=eventtype_name>
   getEventAttributes(in, ev);
@@ -508,13 +508,14 @@ void parseEvent(parse_file *in, event * ev, sequence * unnamed_types,
  *    named_types   : array of named types
  ****************************************************************************/
 
-void parseFields(parse_file *in, type_descriptor *t, sequence * unnamed_types,
-		 table * named_types) 
+void parseFields(parse_file_t *in, type_descriptor_t *t,
+    sequence_t * unnamed_types,
+		table_t * named_types) 
 {
   char * token;
-  field *f;
+  field_t *f;
 
-  f = (field *)memAlloc(sizeof(field));
+  f = (field_t *)memAlloc(sizeof(field_t));
   sequence_push(&(t->fields),f);
 
   //<field name=field_name> <description> <type> </field>
@@ -556,14 +557,14 @@ void parseFields(parse_file *in, type_descriptor *t, sequence * unnamed_types,
  *    type_descriptor* : a type descriptor             
  ****************************************************************************/
 
-type_descriptor *parseType(parse_file *in, type_descriptor *inType, 
-			   sequence * unnamed_types, table * named_types) 
+type_descriptor_t *parseType(parse_file_t *in, type_descriptor_t *inType, 
+			   sequence_t * unnamed_types, table_t * named_types) 
 {
   char *token;
-  type_descriptor *t;
+  type_descriptor_t *t;
 
   if(inType == NULL) {
-    t = (type_descriptor *) memAlloc(sizeof(type_descriptor));
+    t = (type_descriptor_t *) memAlloc(sizeof(type_descriptor_t));
     t->type_name = NULL;
     t->type = NONE;
     t->fmt = NULL;
@@ -777,13 +778,13 @@ type_descriptor *parseType(parse_file *in, type_descriptor *inType,
  *    type_descriptor *   : a type descriptor                       
  *****************************************************************************/
 
-type_descriptor * find_named_type(char *name, table * named_types)
+type_descriptor_t * find_named_type(char *name, table_t * named_types)
 { 
-  type_descriptor *t;
+  type_descriptor_t *t;
 
   t = table_find(named_types,name);
   if(t == NULL) {
-    t = (type_descriptor *)memAlloc(sizeof(type_descriptor));
+    t = (type_descriptor_t *)memAlloc(sizeof(type_descriptor_t));
     t->type_name = allocAndCopy(name);
     t->type = NONE;
     t->fmt = NULL;
@@ -802,11 +803,11 @@ type_descriptor * find_named_type(char *name, table * named_types)
  *    named_types         : array of named types
  *****************************************************************************/
 
-void parseTypeDefinition(parse_file * in, sequence * unnamed_types,
-			 table * named_types)
+void parseTypeDefinition(parse_file_t * in, sequence_t * unnamed_types,
+			 table_t * named_types)
 {
   char *token;
-  type_descriptor *t;
+  type_descriptor_t *t;
 
   token = getNameAttribute(in);
   if(token == NULL) in->error(in, "Type has empty name");
@@ -842,7 +843,7 @@ void parseTypeDefinition(parse_file * in, sequence * unnamed_types,
  *
  **************************************************************************/
 
-char *getName(parse_file * in) 
+char *getName(parse_file_t * in) 
 {
   char *token;
 
@@ -851,7 +852,7 @@ char *getName(parse_file * in)
   return token;
 }
 
-int getNumber(parse_file * in) 
+int getNumber(parse_file_t * in) 
 {
   char *token;
 
@@ -860,7 +861,7 @@ int getNumber(parse_file * in)
   return atoi(token);
 }
 
-char *getForwardslash(parse_file * in) 
+char *getForwardslash(parse_file_t * in) 
 {
   char *token;
 
@@ -869,7 +870,7 @@ char *getForwardslash(parse_file * in)
   return token;
 }
 
-char *getLAnglebracket(parse_file * in) 
+char *getLAnglebracket(parse_file_t * in) 
 {
   char *token;
 
@@ -878,7 +879,7 @@ char *getLAnglebracket(parse_file * in)
   return token;
 }
 
-char *getRAnglebracket(parse_file * in) 
+char *getRAnglebracket(parse_file_t * in) 
 {
   char *token;
 
@@ -887,7 +888,7 @@ char *getRAnglebracket(parse_file * in)
   return token;
 }
 
-char *getQuotedString(parse_file * in) 
+char *getQuotedString(parse_file_t * in) 
 {
   char *token;
 
@@ -896,7 +897,7 @@ char *getQuotedString(parse_file * in)
   return token;
 }
 
-char * getEqual(parse_file *in)
+char * getEqual(parse_file_t *in)
 {
   char *token;
 
@@ -905,7 +906,7 @@ char * getEqual(parse_file *in)
   return token;
 }
 
-char seekNextChar(parse_file *in)
+char seekNextChar(parse_file_t *in)
 {
   char car;
   while((car = getc(in->fp)) != EOF) {
@@ -932,12 +933,12 @@ char seekNextChar(parse_file *in)
  *
  ******************************************************************/
 
-void ungetToken(parse_file * in)
+void ungetToken(parse_file_t * in)
 {
   in->unget = 1;
 }
 
-char *getToken(parse_file * in)
+char *getToken(parse_file_t * in)
 {
   FILE *fp = in->fp;
   char car, car1;
@@ -1047,7 +1048,7 @@ char *getToken(parse_file * in)
   return in->buffer;
 }
 
-void skipComment(parse_file * in)
+void skipComment(parse_file_t * in)
 {
   char car;
   while((car = getc(in->fp)) != EOF) {
@@ -1062,7 +1063,7 @@ void skipComment(parse_file * in)
   if(car == EOF) in->error(in,"comment begining with '/*' has no ending '*/'");
 }
 
-void skipEOL(parse_file * in)
+void skipEOL(parse_file_t * in)
 {
   char car;
   while((car = getc(in->fp)) != EOF) {
@@ -1079,16 +1080,17 @@ void skipEOL(parse_file * in)
  *    checkNamedTypesImplemented : check if all named types have definition
  ****************************************************************************/
 
-void checkNamedTypesImplemented(table * named_types)
+void checkNamedTypesImplemented(table_t * named_types)
 {
-  type_descriptor *t;
+  type_descriptor_t *t;
   int pos;
   char str[256];
 
   for(pos = 0 ; pos < named_types->values.position; pos++) {
-    t = (type_descriptor *) named_types->values.array[pos];
+    t = (type_descriptor_t *) named_types->values.array[pos];
     if(t->type == NONE){
-      sprintf(str,"named type '%s' has no definition",(char*)named_types->keys.array[pos]);
+      sprintf(str,"named type '%s' has no definition",
+          (char*)named_types->keys.array[pos]);
       error_callback(NULL,str);   
     }
   }
@@ -1104,16 +1106,17 @@ void checkNamedTypesImplemented(table * named_types)
  *    checksum          : checksum for the facility
  ****************************************************************************/
 
-void generateChecksum( char* facName, unsigned long * checksum, sequence * events)
+void generateChecksum(char* facName,
+    unsigned long * checksum, sequence_t * events)
 {
   unsigned long crc ;
   int pos;
-  event * ev;
+  event_t * ev;
   char str[256];
 
   crc = crc32(facName);
   for(pos = 0; pos < events->position; pos++){
-    ev = (event *)(events->array[pos]);
+    ev = (event_t *)(events->array[pos]);
     crc = partial_crc32(ev->name,crc);    
     if(!ev->type) continue; //event without type
     if(ev->type->type != STRUCT){
@@ -1135,12 +1138,12 @@ void generateChecksum( char* facName, unsigned long * checksum, sequence * event
  *    unsigned long     : checksum 
  *****************************************************************************/
 
-unsigned long getTypeChecksum(unsigned long aCrc, type_descriptor * type)
+unsigned long getTypeChecksum(unsigned long aCrc, type_descriptor_t * type)
 {
   unsigned long crc = aCrc;
   char * str = NULL, buf[16];
   int flag = 0, pos;
-  field * fld;
+  field_t * fld;
 
   switch(type->type){
     case INT:
@@ -1216,7 +1219,7 @@ unsigned long getTypeChecksum(unsigned long aCrc, type_descriptor * type)
     crc = getTypeChecksum(crc,type->nested_type);
   }else if(type->type == STRUCT || type->type == UNION){
     for(pos =0; pos < type->fields.position; pos++){
-      fld = (field *) type->fields.array[pos];
+      fld = (field_t *) type->fields.array[pos];
       crc = partial_crc32(fld->name,crc);
       crc = getTypeChecksum(crc, fld->type);
     }    
@@ -1230,10 +1233,10 @@ unsigned long getTypeChecksum(unsigned long aCrc, type_descriptor * type)
 
 
 /* Event type descriptors */
-void freeType(type_descriptor * tp)
+void freeType(type_descriptor_t * tp)
 {
   int pos2;
-  field *f;
+  field_t *f;
 
   if(tp->fmt != NULL) free(tp->fmt);
   if(tp->type == ENUM) {
@@ -1244,7 +1247,7 @@ void freeType(type_descriptor * tp)
   }
   if(tp->type == STRUCT) {
     for(pos2 = 0; pos2 < tp->fields.position; pos2++) {
-      f = (field *) tp->fields.array[pos2];
+      f = (field_t *) tp->fields.array[pos2];
       free(f->name);
       free(f->description);
       free(f);
@@ -1253,39 +1256,39 @@ void freeType(type_descriptor * tp)
   }
 }
 
-void freeNamedType(table * t)
+void freeNamedType(table_t * t)
 {
   int pos;
-  type_descriptor * td;
+  type_descriptor_t * td;
 
   for(pos = 0 ; pos < t->keys.position; pos++) {
     free((char *)t->keys.array[pos]);
-    td = (type_descriptor*)t->values.array[pos];
+    td = (type_descriptor_t*)t->values.array[pos];
     freeType(td);
     free(td);
   }
 }
 
-void freeTypes(sequence *t) 
+void freeTypes(sequence_t *t) 
 {
   int pos, pos2;
-  type_descriptor *tp;
-  field *f;
+  type_descriptor_t *tp;
+  field_t *f;
 
   for(pos = 0 ; pos < t->position; pos++) {
-    tp = (type_descriptor *)t->array[pos];
+    tp = (type_descriptor_t *)t->array[pos];
     freeType(tp);
     free(tp);
   }
 }
 
-void freeEvents(sequence *t) 
+void freeEvents(sequence_t *t) 
 {
   int pos;
-  event *ev;
+  event_t *ev;
 
   for(pos = 0 ; pos < t->position; pos++) {
-    ev = (event *) t->array[pos];
+    ev = (event_t *) t->array[pos];
     free(ev->name);
     free(ev->description);
     free(ev);
@@ -1296,21 +1299,21 @@ void freeEvents(sequence *t)
 
 /* Extensible array */
 
-void sequence_init(sequence *t) 
+void sequence_init(sequence_t *t) 
 {
   t->size = 10;
   t->position = 0;
   t->array = (void **)memAlloc(t->size * sizeof(void *));
 }
 
-void sequence_dispose(sequence *t) 
+void sequence_dispose(sequence_t *t) 
 {
   t->size = 0;
   free(t->array);
   t->array = NULL;
 }
 
-void sequence_push(sequence *t, void *elem) 
+void sequence_push(sequence_t *t, void *elem) 
 {
   void **tmp;
 
@@ -1325,7 +1328,7 @@ void sequence_push(sequence *t, void *elem)
   t->position++;
 }
 
-void *sequence_pop(sequence *t) 
+void *sequence_pop(sequence_t *t) 
 {
   return t->array[t->position--];
 }
@@ -1333,25 +1336,25 @@ void *sequence_pop(sequence *t)
 
 /* Hash table API, implementation is just linear search for now */
 
-void table_init(table *t) 
+void table_init(table_t *t) 
 {
   sequence_init(&(t->keys));
   sequence_init(&(t->values));
 }
 
-void table_dispose(table *t) 
+void table_dispose(table_t *t) 
 {
   sequence_dispose(&(t->keys));
   sequence_dispose(&(t->values));
 }
 
-void table_insert(table *t, char *key, void *value) 
+void table_insert(table_t *t, char *key, void *value) 
 {
   sequence_push(&(t->keys),key);
   sequence_push(&(t->values),value);
 }
 
-void *table_find(table *t, char *key) 
+void *table_find(table_t *t, char *key) 
 {
   int pos;
   for(pos = 0 ; pos < t->keys.position; pos++) {
@@ -1361,13 +1364,13 @@ void *table_find(table *t, char *key)
   return NULL;
 }
 
-void table_insert_int(table *t, int *key, void *value)
+void table_insert_int(table_t *t, int *key, void *value)
 {
   sequence_push(&(t->keys),key);
   sequence_push(&(t->values),value);
 }
 
-void *table_find_int(table *t, int *key)
+void *table_find_int(table_t *t, int *key)
 {
   int pos;
   for(pos = 0 ; pos < t->keys.position; pos++) {
diff --git a/ltt/branches/poly/ltt/parser.h b/ltt/branches/poly/ltt/parser.h
index da5a303d..90410934 100644
--- a/ltt/branches/poly/ltt/parser.h
+++ b/ltt/branches/poly/ltt/parser.h
@@ -7,27 +7,27 @@ typedef struct _sequence {
   int size;
   int position;
   void **array;
-} sequence;
+} sequence_t;
 
-void sequence_init(sequence *t);
-void sequence_dispose(sequence *t);
-void sequence_push(sequence *t, void *elem);
-void *sequence_pop(sequence *t);
+void sequence_init(sequence_t *t);
+void sequence_dispose(sequence_t *t);
+void sequence_push(sequence_t *t, void *elem);
+void *sequence_pop(sequence_t *t);
 
 
 /* Hash table */
 
 typedef struct _table {
-  sequence keys;
-  sequence values;
-} table;
+  sequence_t keys;
+  sequence_t values;
+} table_t;
 
-void table_init(table *t);
-void table_dispose(table *t);
-void table_insert(table *t, char *key, void *value);
-void *table_find(table *t, char *key);
-void table_insert_int(table *t, int *key, void *value);
-void *table_find_int(table *t, int *key);
+void table_init(table_t *t);
+void table_dispose(table_t *t);
+void table_insert(table_t *t, char *key, void *value);
+void *table_find(table_t *t, char *key);
+void table_insert_int(table_t *t, int *key, void *value);
+void *table_find_int(table_t *t, int *key);
 
 
 /* Token types */
@@ -41,7 +41,7 @@ typedef enum _token_type {
   QUOTEDSTRING,
   NUMBER,
   NAME
-} token_type;
+} token_type_t;
 
 
 /* State associated with a file being parsed */
@@ -50,24 +50,24 @@ typedef struct _parse_file {
   FILE * fp;
   int lineno;
   char *buffer;
-  token_type type; 
+  token_type_t type; 
   int unget;
   void (*error) (struct _parse_file *, char *);
-} parse_file;
-
-void ungetToken(parse_file * in);
-char *getToken(parse_file *in);
-char *getForwardslash(parse_file *in);
-char *getLAnglebracket(parse_file *in);
-char *getRAnglebracket(parse_file *in);
-char *getQuotedString(parse_file *in);
-char *getName(parse_file *in);
-int   getNumber(parse_file *in);
-char *getEqual(parse_file *in);
-char  seekNextChar(parse_file *in);
-
-void skipComment(parse_file * in);
-void skipEOL(parse_file * in);
+} parse_file_t;
+
+void ungetToken(parse_file_t * in);
+char *getToken(parse_file_t *in);
+char *getForwardslash(parse_file_t *in);
+char *getLAnglebracket(parse_file_t *in);
+char *getRAnglebracket(parse_file_t *in);
+char *getQuotedString(parse_file_t *in);
+char *getName(parse_file_t *in);
+int   getNumber(parse_file_t *in);
+char *getEqual(parse_file_t *in);
+char  seekNextChar(parse_file_t *in);
+
+void skipComment(parse_file_t * in);
+void skipEOL(parse_file_t * in);
 
 /* Some constants */
 
@@ -93,22 +93,22 @@ typedef enum _data_type {
   STRUCT,
   UNION,
   NONE
-} data_type;
+} data_type_t;
 
 /* Event type descriptors */
 
 typedef struct _type_descriptor {
   char * type_name; //used for named type
-  data_type type;
+  data_type_t type;
   char *fmt;
   int size;
-  sequence labels; // for enumeration
-	sequence labels_description;
+  sequence_t labels; // for enumeration
+	sequence_t labels_description;
 	int	already_printed;
-  sequence fields; // for structure
+  sequence_t fields; // for structure
   struct _type_descriptor *nested_type; // for array and sequence 
   int alignment;
-} type_descriptor;
+} type_descriptor_t;
 
 
 /* Fields within types */
@@ -116,8 +116,8 @@ typedef struct _type_descriptor {
 typedef struct _field{
   char *name;
   char *description;
-  type_descriptor *type;
-} field;
+  type_descriptor_t *type;
+} field_t;
 
 
 /* Events definitions */
@@ -125,41 +125,46 @@ typedef struct _field{
 typedef struct _event {  
   char *name;
   char *description;
-  type_descriptor *type; 
+  type_descriptor_t *type; 
   int  per_trace;   /* Is the event able to be logged to a specific trace ? */
   int  per_tracefile;  /* Must we log this event in a specific tracefile ? */
-} event;
+} event_t;
 
 typedef struct _facility {
   char * name;
 	char * capname;
   char * description;
-  sequence events;
-  sequence unnamed_types;
-  table named_types;
-} facility;
-
-int getSize(parse_file *in);
-unsigned long getTypeChecksum(unsigned long aCrc, type_descriptor * type);
-
-void parseFacility(parse_file *in, facility * fac);
-void parseEvent(parse_file *in, event *ev, sequence * unnamed_types, table * named_types);
-void parseTypeDefinition(parse_file *in, sequence * unnamed_types, table * named_types);
-type_descriptor *parseType(parse_file *in, type_descriptor *t, sequence * unnamed_types, table * named_types);
-void parseFields(parse_file *in, type_descriptor *t, sequence * unnamed_types, table * named_types);
-void checkNamedTypesImplemented(table * namedTypes);
-type_descriptor * find_named_type(char *name, table * named_types);
-void generateChecksum(char * facName, unsigned long * checksum, sequence * events);
+  sequence_t events;
+  sequence_t unnamed_types;
+  table_t named_types;
+} facility_t;
+
+int getSize(parse_file_t *in);
+unsigned long getTypeChecksum(unsigned long aCrc, type_descriptor_t * type);
+
+void parseFacility(parse_file_t *in, facility_t * fac);
+void parseEvent(parse_file_t *in, event_t *ev, sequence_t * unnamed_types,
+    table_t * named_types);
+void parseTypeDefinition(parse_file_t *in,
+    sequence_t * unnamed_types, table_t * named_types);
+type_descriptor_t *parseType(parse_file_t *in,
+    type_descriptor_t *t, sequence_t * unnamed_types, table_t * named_types);
+void parseFields(parse_file_t *in, type_descriptor_t *t,
+    sequence_t * unnamed_types, table_t * named_types);
+void checkNamedTypesImplemented(table_t * namedTypes);
+type_descriptor_t * find_named_type(char *name, table_t * named_types);
+void generateChecksum(char * facName,
+    unsigned long * checksum, sequence_t * events);
 
 
 /* get attributes */
-char * getNameAttribute(parse_file *in);
-char * getFormatAttribute(parse_file *in);
-int    getSizeAttribute(parse_file *in);
-int    getValueAttribute(parse_file *in);
-char * getValueStrAttribute(parse_file *in);
+char * getNameAttribute(parse_file_t *in);
+char * getFormatAttribute(parse_file_t *in);
+int    getSizeAttribute(parse_file_t *in);
+int    getValueAttribute(parse_file_t *in);
+char * getValueStrAttribute(parse_file_t *in);
 
-char * getDescription(parse_file *in);
+char * getDescription(parse_file_t *in);
 
 
 static char *intOutputTypes[] = {
@@ -178,11 +183,11 @@ static char *floatOutputTypes[] = {
 void * memAlloc(int size);
 char *allocAndCopy(char * str);
 char *appendString(char *s, char *suffix);
-void freeTypes(sequence *t);
-void freeType(type_descriptor * td);
-void freeEvents(sequence *t);
-void freeNamedType(table * t);
-void error_callback(parse_file *in, char *msg);
+void freeTypes(sequence_t *t);
+void freeType(type_descriptor_t * td);
+void freeEvents(sequence_t *t);
+void freeNamedType(table_t * t);
+void error_callback(parse_file_t *in, char *msg);
 
 
 //checksum part
-- 
2.34.1