X-Git-Url: http://git.efficios.com/?p=babeltrace.git;a=blobdiff_plain;f=include%2Fbabeltrace%2Ftypes.h;h=3d2b70a4ed92d878588ff5547d7fc85537ac43b8;hp=bfc698706766668cf67a1a9d346dc9dec1a9fc08;hb=dd2544fde7500d15afb76f588009874cc577f0ac;hpb=ab4cf05887a402e53396db43b5958918d0d2d022

diff --git a/include/babeltrace/types.h b/include/babeltrace/types.h
index bfc69870..3d2b70a4 100644
--- a/include/babeltrace/types.h
+++ b/include/babeltrace/types.h
@@ -31,59 +31,7 @@
 /* Preallocate this many fields for structures */
 #define DEFAULT_NR_STRUCT_FIELDS 8
 
-/*
- * Always update stream_pos with move_pos and init_pos.
- */
-struct stream_pos {
-	char *base;		/* Base address */
-	size_t offset;		/* Offset from base, in bits */
-	int dummy;		/* Dummy position, for length calculation */
-};
-
-static inline
-void init_pos(struct stream_pos *pos, char *base)
-{
-	pos->base = base;	/* initial base, page-aligned */
-	pos->offset = 0;
-	pos->dummy = false;
-}
-
-/*
- * move_pos - move position of a relative bit offset
- *
- * TODO: allow larger files by updating base too.
- */
-static inline
-void move_pos(struct stream_pos *pos, size_t offset)
-{
-	pos->offset = pos->offset + offset;
-}
-
-/*
- * align_pos - align position on a bit offset (> 0)
- *
- * TODO: allow larger files by updating base too.
- */
-static inline
-void align_pos(struct stream_pos *pos, size_t offset)
-{
-	pos->offset += offset_align(pos->offset, offset);
-}
-
-static inline
-void copy_pos(struct stream_pos *dest, struct stream_pos *src)
-{
-	memcpy(dest, src, sizeof(struct stream_pos));
-}
-
-static inline
-char *get_pos_addr(struct stream_pos *pos)
-{
-	/* Only makes sense to get the address after aligning on CHAR_BIT */
-	assert(!(pos->offset % CHAR_BIT));
-	return pos->base + (pos->offset / CHAR_BIT);
-}
-
+struct stream_pos;
 struct format;
 struct definition;
 
@@ -349,7 +297,7 @@ int register_declaration(GQuark declaration_name,
 			 struct declaration *declaration,
 			 struct declaration_scope *scope);
 struct declaration *lookup_declaration(GQuark declaration_name,
-				       struct declaration_scope *scope);
+				struct declaration_scope *scope);
 
 /*
  * Type scopes also contain a separate registry for struct, variant and
@@ -364,9 +312,9 @@ struct declaration_struct *
 	lookup_struct_declaration(GQuark struct_name,
 				  struct declaration_scope *scope);
 int register_variant_declaration(GQuark variant_name,
-			  struct declaration_variant *variant_declaration,
+			  struct declaration_untagged_variant *untagged_variant_declaration,
 		          struct declaration_scope *scope);
-struct declaration_variant *lookup_variant_declaration(GQuark variant_name,
+struct declaration_untagged_variant *lookup_variant_declaration(GQuark variant_name,
 					 struct declaration_scope *scope);
 int register_enum_declaration(GQuark enum_name,
 			      struct declaration_enum *enum_declaration,
@@ -450,6 +398,9 @@ size_t enum_get_nr_enumerators(struct declaration_enum *enum_declaration);
 struct declaration_enum *
 	enum_declaration_new(struct declaration_integer *integer_declaration);
 
+struct declaration_string *
+	string_declaration_new(enum ctf_string_encoding encoding);
+
 struct declaration_struct *
 	struct_declaration_new(struct declaration_scope *parent_scope);
 void struct_declaration_add_field(struct declaration_struct *struct_declaration,