void
java_init_lex (FILE *finput, const char *encoding)
{
#ifndef JC1_LITE
int java_lang_imported = 0;
if (!java_lang_id)
java_lang_id = get_identifier ("java.lang");
if (!inst_id)
inst_id = get_identifier ("inst$");
if (!wpv_id)
wpv_id = get_identifier ("write_parm_value$");
if (!java_lang_imported)
{
tree node = build_tree_list (build_unknown_wfl (java_lang_id),
NULL_TREE);
read_import_dir (TREE_PURPOSE (node));
TREE_CHAIN (node) = ctxp->import_demand_list;
ctxp->import_demand_list = node;
java_lang_imported = 1;
}
if (!wfl_operator)
{
#ifndef JC1_LITE
#ifdef USE_MAPPED_LOCATION
wfl_operator = build_expr_wfl (NULL_TREE, input_location);
#else
wfl_operator = build_expr_wfl (NULL_TREE, ctxp->filename, 0, 0);
#endif
#endif
}
if (!label_id)
label_id = get_identifier ("$L");
if (!wfl_append)
wfl_append = build_unknown_wfl (get_identifier ("append"));
if (!wfl_string_buffer)
wfl_string_buffer =
build_unknown_wfl (get_identifier (flag_emit_class_files
? "java.lang.StringBuffer"
: "gnu.gcj.runtime.StringBuffer"));
if (!wfl_to_string)
wfl_to_string = build_unknown_wfl (get_identifier ("toString"));
CPC_INITIALIZER_LIST (ctxp) = CPC_STATIC_INITIALIZER_LIST (ctxp) =
CPC_INSTANCE_INITIALIZER_LIST (ctxp) = NULL_TREE;
memset (ctxp->modifier_ctx, 0, sizeof (ctxp->modifier_ctx));
ctxp->current_parsed_class = NULL;
ctxp->package = NULL_TREE;
#endif
#ifndef JC1_LITE
ctxp->save_location = input_location;
#endif
ctxp->java_error_flag = 0;
ctxp->lexer = java_new_lexer (finput, encoding);
}
void
java_init_lex ()
{
#ifndef JC1_LITE
int java_lang_imported = 0;
if (!java_lang_id)
java_lang_id = get_identifier ("java.lang");
if (!java_lang_cloneable)
java_lang_cloneable = get_identifier ("java.lang.Cloneable");
if (!java_lang_imported)
{
tree node = build_tree_list
(build_expr_wfl (java_lang_id, NULL, 0, 0), NULL_TREE);
read_import_dir (TREE_PURPOSE (node));
TREE_CHAIN (node) = ctxp->import_demand_list;
ctxp->import_demand_list = node;
java_lang_imported = 1;
}
if (!wfl_operator)
wfl_operator = build_expr_wfl (NULL_TREE, ctxp->filename, 0, 0);
if (!label_id)
label_id = get_identifier ("$L");
if (!wfl_append)
wfl_append = build_expr_wfl (get_identifier ("append"), NULL, 0, 0);
if (!wfl_string_buffer)
wfl_string_buffer =
build_expr_wfl (get_identifier ("java.lang.StringBuffer"), NULL, 0, 0);
if (!wfl_to_string)
wfl_to_string = build_expr_wfl (get_identifier ("toString"), NULL, 0, 0);
ctxp->static_initialized = ctxp->non_static_initialized =
ctxp->incomplete_class = NULL_TREE;
bzero ((PTR) ctxp->modifier_ctx, 11*sizeof (ctxp->modifier_ctx[0]));
bzero ((PTR) current_jcf, sizeof (JCF));
ctxp->current_parsed_class = NULL;
ctxp->package = NULL_TREE;
#endif
ctxp->filename = input_filename;
ctxp->lineno = lineno = 0;
ctxp->p_line = NULL;
ctxp->c_line = NULL;
ctxp->unget_utf8_value = 0;
ctxp->minus_seen = 0;
ctxp->java_error_flag = 0;
}