/* src/vm/stringlocal.h - string header
- Copyright (C) 1996-2005, 2006 R. Grafl, A. Krall, C. Kruegel,
+ 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
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301, USA.
- Contact: cacao@cacaojvm.org
-
- Authors: Christian Thalinger
-
- Changes:
-
- $Id: stringlocal.h 4357 2006-01-22 23:33:38Z twisti $
-
*/
#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/hashtable.h"
-#include "vm/utf8.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;
};
extern hashtable hashtable_string;
-/* 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;
-
-
/* function prototypes ********************************************************/
/* initialize string subsystem */
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_lang_String *s);
+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