/* src/vm/stringlocal.h - string header
- Copyright (C) 1996-2005 R. Grafl, A. Krall, C. Kruegel, C. Oates,
- R. Obermaisser, M. Platter, M. Probst, S. Ring, E. Steiner,
- C. Thalinger, D. Thuernbeck, P. Tomsich, C. Ullrich, J. Wenninger,
- Institut f. Computersprachen - TU Wien
+ Copyright (C) 1996-2005, 2006, 2007 R. Grafl, A. Krall, C. Kruegel,
+ C. Oates, R. Obermaisser, M. Platter, M. Probst, S. Ring,
+ E. Steiner, C. Thalinger, D. Thuernbeck, P. Tomsich, C. Ullrich,
+ J. Wenninger, Institut f. Computersprachen - TU Wien
This file is part of CACAO.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
- 02111-1307, USA.
-
- Contact: cacao@complang.tuwien.ac.at
-
- Authors: Christian Thalinger
-
- Changes:
-
- $Id: stringlocal.h 3694 2005-11-17 13:47:28Z twisti $
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ 02110-1301, USA.
*/
#include "config.h"
#include "vm/types.h"
-#include "vm/global.h" /* required before java_lang_String.h */
-#include "native/include/java_lang_String.h"
+#include "toolbox/hashtable.h"
+
+#include "vm/global.h"
-#include "vm/utf8.h"
-#include "vm/tables.h"
+#include "vmcore/utf8.h"
/* data structure of internal javastrings stored in global hashtable **********/
struct literalstring {
literalstring *hashlink; /* link for external hash chain */
- java_objectheader *string;
+ java_object_t *string;
};
+
/* javastring-hashtable */
-extern hashtable string_hash;
-
-
-/* global string definitions **************************************************/
-
-/* exception/error super class */
-
-extern const char *string_java_lang_Throwable;
-extern const char *string_java_lang_VMThrowable;
-
-
-/* specify some exception strings for code generation */
-
-extern const char *string_java_lang_ArithmeticException;
-extern const char *string_java_lang_ArithmeticException_message;
-extern const char *string_java_lang_ArrayIndexOutOfBoundsException;
-extern const char *string_java_lang_ArrayStoreException;
-extern const char *string_java_lang_ClassCastException;
-extern const char *string_java_lang_ClassNotFoundException;
-extern const char *string_java_lang_CloneNotSupportedException;
-extern const char *string_java_lang_Exception;
-extern const char *string_java_lang_IllegalAccessException;
-extern const char *string_java_lang_IllegalArgumentException;
-extern const char *string_java_lang_IllegalMonitorStateException;
-extern const char *string_java_lang_IndexOutOfBoundsException;
-extern const char *string_java_lang_InstantiationException;
-extern const char *string_java_lang_InterruptedException;
-extern const char *string_java_lang_NegativeArraySizeException;
-extern const char *string_java_lang_NoSuchFieldException;
-extern const char *string_java_lang_NoSuchMethodException;
-extern const char *string_java_lang_NullPointerException;
-extern const char *string_java_lang_reflect_InvocationTargetException;
-
-
-/* specify some error strings for code generation */
-
-extern const char *string_java_lang_AbstractMethodError;
-extern const char *string_java_lang_ClassCircularityError;
-extern const char *string_java_lang_ClassFormatError;
-extern const char *string_java_lang_Error;
-extern const char *string_java_lang_ExceptionInInitializerError;
-extern const char *string_java_lang_IncompatibleClassChangeError;
-extern const char *string_java_lang_InternalError;
-extern const char *string_java_lang_InstantiationError;
-extern const char *string_java_lang_LinkageError;
-extern const char *string_java_lang_NoClassDefFoundError;
-extern const char *string_java_lang_NoSuchFieldError;
-extern const char *string_java_lang_NoSuchMethodError;
-extern const char *string_java_lang_OutOfMemoryError;
-extern const char *string_java_lang_UnsatisfiedLinkError;
-extern const char *string_java_lang_UnsupportedClassVersionError;
-extern const char *string_java_lang_VerifyError;
-extern const char *string_java_lang_VirtualMachineError;
+extern hashtable hashtable_string;
/* function prototypes ********************************************************/
void stringtable_update(void);
/* creates a new object of type java/lang/String from a utf-text */
-java_lang_String *javastring_new(utf *text);
+java_handle_t *javastring_new(utf *text);
/* creates a new object of type java/lang/String from a utf-text, changes slashes to dots */
-java_lang_String *javastring_new_slash_to_dot(utf *text);
+java_handle_t *javastring_new_slash_to_dot(utf *text);
+
+/* creates a new object of type java/lang/String from an ASCII c-string */
+java_handle_t *javastring_new_from_ascii(const char *text);
+
+/* creates a new object of type java/lang/String from UTF-8 */
+java_handle_t *javastring_new_from_utf_string(const char *utfstr);
-/* creates a new object of type java/lang/String from a c-string */
-java_lang_String *javastring_new_char(const char *text);
+/* creates a new object of type java/lang/String from (possibly invalid) UTF-8 */
+java_handle_t *javastring_safe_new_from_utf8(const char *text);
/* make c-string from a javastring (debugging) */
-char *javastring_tochar(java_objectheader *s);
+char *javastring_tochar(java_handle_t *string);
/* make utf symbol from javastring */
-utf *javastring_toutf(java_lang_String *string, bool isclassname);
-
-/* returns length of javastring */
-s4 javastring_strlen(java_objectheader *so);
+utf *javastring_toutf(java_handle_t *string, bool isclassname);
/* creates a new javastring with the text of the u2-array */
-java_objectheader *literalstring_u2(java_chararray *a, u4 length, u4 offset,
- bool copymode);
+java_object_t *literalstring_u2(java_chararray_t *a, u4 length, u4 offset,
+ bool copymode);
/* creates a new javastring with the text of the utf-symbol */
-java_objectheader *literalstring_new(utf *u);
+java_object_t *literalstring_new(utf *u);
/* dispose a javastring */
-void literalstring_free(java_objectheader*);
+void literalstring_free(java_object_t*);
+
+java_handle_t *javastring_intern(java_handle_t *s);
+void javastring_print(java_handle_t *s);
#endif /* _STRINGLOCAL_H */
* c-basic-offset: 4
* tab-width: 4
* End:
+ * vim:noexpandtab:sw=4:ts=4:
*/
projects / cacao.git / blobdiff