From 44cac8a9d536a16515bd298516fc7f7a97c34ecc Mon Sep 17 00:00:00 2001
From: compudj <compudj@04897980-b3bd-0310-b5e0-8ef037075253>
Date: Mon, 6 Jun 2005 20:52:42 +0000
Subject: [PATCH] fix multiple enums

git-svn-id: http://ltt.polymtl.ca/svn@940 04897980-b3bd-0310-b5e0-8ef037075253
---
 genevent/genevent.c | 13 +++++++++++--
 genevent/parser.c   |  1 +
 genevent/parser.h   |  1 +
 3 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/genevent/genevent.c b/genevent/genevent.c
index 5adf8788..83e10ff2 100644
--- a/genevent/genevent.c
+++ b/genevent/genevent.c
@@ -197,7 +197,8 @@ void generateEnumEvent(FILE *fp, char *facName, int * nbEvent, unsigned long che
   fprintf(fp,"#include <linux/ltt-log.h>\n\n");
 
   fprintf(fp,"/****  facility handle  ****/\n\n");
-  fprintf(fp,"extern trace_facility_t ltt_facility_%s_%X;\n\n\n",facName, checksum);
+  fprintf(fp,"extern trace_facility_t ltt_facility_%s_%X;\n",facName, checksum);
+  fprintf(fp,"extern trace_facility_t ltt_facility_%s;\n\n\n",facName, checksum);
 
   fprintf(fp,"/****  event type  ****/\n\n");
   fprintf(fp,"enum %s_event {\n",facName);
@@ -310,6 +311,8 @@ generateTypeDefs(FILE * fp)
 void generateEnumDefinition(FILE * fp, type_descriptor * type){
   int pos;
 
+	if(type->already_printed) return;
+	
   fprintf(fp,"enum {\n");
   for(pos = 0; pos < type->labels.position; pos++){
     fprintf(fp,"\t%s", type->labels.array[pos]);
@@ -320,6 +323,8 @@ void generateEnumDefinition(FILE * fp, type_descriptor * type){
 			fprintf(fp,"\n");
   }
   fprintf(fp,"};\n\n\n");
+
+	type->already_printed = 1;
 }
 
 /*****************************************************************************
@@ -585,10 +590,14 @@ void generateLoaderfile(FILE * fp, char * facName, int nbEvent, unsigned long ch
 	fprintf(fp, "#define _LTT_FACILITY_LOADER_%s_H_\n\n",capname);
   fprintf(fp,"#include <linux/ltt-facilities.h>\n", facName, checksum);
   fprintf(fp,"#include <linux/module.h>\n\n", facName, checksum);
+  fprintf(fp,"ltt_facility_t\tltt_facility_%s;\n", facName, checksum);
   fprintf(fp,"ltt_facility_t\tltt_facility_%s_%X;\n\n", facName, checksum);
 
+  fprintf(fp,"EXPORT_SYMBOL(ltt_facility_%s);\n\n",facName, checksum);
   fprintf(fp,"EXPORT_SYMBOL(ltt_facility_%s_%X);\n\n",facName, checksum);
-  fprintf(fp,"#define LTT_FACILITY_SYMBOL\t\t\t\tltt_facility_%s_%X\n",
+  fprintf(fp,"#define LTT_FACILITY_SYMBOL\t\t\t\tltt_facility_%s\n",
+      facName);
+  fprintf(fp,"#define LTT_FACILITY_CHECKSUM_SYMBOL\t\t\t\tltt_facility_%s_%X\n",
       facName, checksum);
   fprintf(fp,"#define LTT_FACILITY_CHECKSUM\t\t\t0x%X\n", checksum);
   fprintf(fp,"#define LTT_FACILITY_NAME\t\t\t\t\t\"%s\"\n", facName);
diff --git a/genevent/parser.c b/genevent/parser.c
index 5a756211..d998c813 100644
--- a/genevent/parser.c
+++ b/genevent/parser.c
@@ -514,6 +514,7 @@ type_descriptor *parseType(parse_file *in, type_descriptor *inType,
     t->type = ENUM;
     sequence_init(&(t->labels));
     sequence_init(&(t->labels_description));
+		t->already_printed = 0;
     t->size = getSizeAttribute(in);
     t->fmt = allocAndCopy(getFormatAttribute(in));
     getRAnglebracket(in);
diff --git a/genevent/parser.h b/genevent/parser.h
index 5383b11a..83777c34 100644
--- a/genevent/parser.h
+++ b/genevent/parser.h
@@ -104,6 +104,7 @@ typedef struct _type_descriptor {
   int size;
   sequence labels; // for enumeration
 	sequence labels_description;
+	int	already_printed;
   sequence fields; // for structure
   struct _type_descriptor *nested_type; // for array and sequence 
 } type_descriptor;
-- 
2.34.1