static
struct declaration *ctf_declaration_struct_visit(FILE *fd,
int depth, const char *name, struct cds_list_head *declaration_list,
- int has_body, struct declaration_scope *declaration_scope,
+ int has_body, struct cds_list_head *min_align,
+ struct declaration_scope *declaration_scope,
struct ctf_trace *trace)
{
struct declaration_struct *struct_declaration;
declaration_scope);
return &struct_declaration->p;
} else {
+ uint64_t min_align_value = 0;
+
/* For unnamed struct, create type */
/* For named struct (with body), create type and add to declaration scope */
if (name) {
return NULL;
}
}
- struct_declaration = struct_declaration_new(declaration_scope);
+ if (!cds_list_empty(min_align)) {
+ ret = get_unary_unsigned(min_align, &min_align_value);
+ if (ret) {
+ fprintf(fd, "[error] %s: unexpected unary expression for structure \"align\" attribute\n", __func__);
+ ret = -EINVAL;
+ goto error;
+ }
+ }
+ struct_declaration = struct_declaration_new(declaration_scope,
+ min_align_value);
cds_list_for_each_entry(iter, declaration_list, siblings) {
ret = ctf_struct_declaration_list_visit(fd, depth + 1, iter,
struct_declaration, trace);
node->u._struct.name,
&node->u._struct.declaration_list,
node->u._struct.has_body,
+ &node->u._struct.min_align,
declaration_scope,
trace);
case TYPESPEC_VARIANT:
printf_verbose("CTF visitor: metadata construction... ");
trace->root_declaration_scope = new_declaration_scope(NULL);
+ trace->streams = g_ptr_array_new();
trace->byte_order = byte_order;
switch (node->type) {