From e6150fe20648e2f684a0a57f96e728b86538b176 Mon Sep 17 00:00:00 2001
From: Jacek Caban <jack@itma.pwr.wroc.pl>
Date: Sat, 5 Mar 2005 10:49:22 +0000
Subject: [PATCH] Write uuid of library in header.

---
 tools/widl/header.c | 25 +++++++++++++++++--------
 tools/widl/header.h |  1 +
 tools/widl/parser.y |  3 ++-
 3 files changed, 20 insertions(+), 9 deletions(-)

diff --git a/tools/widl/header.c b/tools/widl/header.c
index fb00566cec9..212e42a4426 100644
--- a/tools/widl/header.c
+++ b/tools/widl/header.c
@@ -80,6 +80,16 @@ int is_void(type_t *t, var_t *v)
   return 0;
 }
 
+void write_guid(const char *guid_prefix, const char *name, UUID *uuid)
+{
+  if (!uuid) return;
+  fprintf(header, "DEFINE_GUID(%s_%s, 0x%08lx, 0x%04x, 0x%04x, 0x%02x,0x%02x, 0x%02x,"
+        "0x%02x,0x%02x,0x%02x,0x%02x,0x%02x);\n",
+        guid_prefix, name, uuid->Data1, uuid->Data2, uuid->Data3, uuid->Data4[0],
+        uuid->Data4[1], uuid->Data4[2], uuid->Data4[3], uuid->Data4[4], uuid->Data4[5],
+        uuid->Data4[6], uuid->Data4[7]);
+}
+
 static void write_pident(FILE *h, var_t *v)
 {
   int c;
@@ -428,6 +438,13 @@ void write_externdef(var_t *v)
   fprintf(header, ";\n\n");
 }
 
+void write_library(char *name, attr_t *attr) {
+  UUID *uuid = get_attrp(attr, ATTR_UUID);
+  fprintf(header, "\n");
+  write_guid("LIBID", name, uuid);
+  fprintf(header, "\n");
+}
+
 /********** INTERFACES **********/
 
 int is_object(attr_t *a)
@@ -696,14 +713,6 @@ void write_forward(type_t *iface)
   }
 }
 
-void write_guid(const char *guid_prefix, const char *name, UUID *uuid)
-{
-  if (!uuid) return;
-  fprintf(header, "DEFINE_GUID(%s_%s, 0x%08lx, 0x%04x, 0x%04x, 0x%02x,0x%02x, 0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x);\n",
-          guid_prefix, name, uuid->Data1, uuid->Data2, uuid->Data3, uuid->Data4[0], uuid->Data4[1],
-          uuid->Data4[2], uuid->Data4[3], uuid->Data4[4], uuid->Data4[5], uuid->Data4[6], uuid->Data4[7]);
-}
-
 void write_iface_guid(type_t *iface)
 {
   UUID *uuid = get_attrp(iface->attrs, ATTR_UUID);
diff --git a/tools/widl/header.h b/tools/widl/header.h
index bd69a736509..1f4141687f7 100644
--- a/tools/widl/header.h
+++ b/tools/widl/header.h
@@ -40,5 +40,6 @@ extern void write_typedef(type_t *type, var_t *names);
 extern void write_expr(FILE *h, expr_t *e);
 extern void write_constdef(var_t *v);
 extern void write_externdef(var_t *v);
+extern void write_library(char *name, attr_t *attr);
 
 #endif
diff --git a/tools/widl/parser.y b/tools/widl/parser.y
index 4d4f6f1cb3e..8ca08cd7a0f 100644
--- a/tools/widl/parser.y
+++ b/tools/widl/parser.y
@@ -270,7 +270,8 @@ import:   import_start imp_statements aEOF	{}
 
 libraryhdr: tLIBRARY aIDENTIFIER		{ $$ = $2; }
 	;
-library_start: attributes libraryhdr '{'	{ start_typelib($2, $1); }
+library_start: attributes libraryhdr '{'	{ start_typelib($2, $1);
+						  if (!parse_only && do_header) write_library($2, $1); }
 	;
 librarydef: library_start imp_statements '}'	{ end_typelib(); }
 	;