1 /* src/vm/stringlocal.h - string header
3 Copyright (C) 1996-2005 R. Grafl, A. Krall, C. Kruegel, C. Oates,
4 R. Obermaisser, M. Platter, M. Probst, S. Ring, E. Steiner,
5 C. Thalinger, D. Thuernbeck, P. Tomsich, C. Ullrich, J. Wenninger,
6 Institut f. Computersprachen - TU Wien
8 This file is part of CACAO.
10 This program is free software; you can redistribute it and/or
11 modify it under the terms of the GNU General Public License as
12 published by the Free Software Foundation; either version 2, or (at
13 your option) any later version.
15 This program is distributed in the hope that it will be useful, but
16 WITHOUT ANY WARRANTY; without even the implied warranty of
17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18 General Public License for more details.
20 You should have received a copy of the GNU General Public License
21 along with this program; if not, write to the Free Software
22 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
25 Contact: cacao@complang.tuwien.ac.at
27 Authors: Christian Thalinger
31 $Id: stringlocal.h 3694 2005-11-17 13:47:28Z twisti $
36 #ifndef _STRINGLOCAL_H
37 #define _STRINGLOCAL_H
39 typedef struct literalstring literalstring;
45 #include "vm/global.h" /* required before java_lang_String.h */
46 #include "native/include/java_lang_String.h"
49 #include "vm/tables.h"
52 /* data structure of internal javastrings stored in global hashtable **********/
54 struct literalstring {
55 literalstring *hashlink; /* link for external hash chain */
56 java_objectheader *string;
59 /* javastring-hashtable */
60 extern hashtable string_hash;
63 /* global string definitions **************************************************/
65 /* exception/error super class */
67 extern const char *string_java_lang_Throwable;
68 extern const char *string_java_lang_VMThrowable;
71 /* specify some exception strings for code generation */
73 extern const char *string_java_lang_ArithmeticException;
74 extern const char *string_java_lang_ArithmeticException_message;
75 extern const char *string_java_lang_ArrayIndexOutOfBoundsException;
76 extern const char *string_java_lang_ArrayStoreException;
77 extern const char *string_java_lang_ClassCastException;
78 extern const char *string_java_lang_ClassNotFoundException;
79 extern const char *string_java_lang_CloneNotSupportedException;
80 extern const char *string_java_lang_Exception;
81 extern const char *string_java_lang_IllegalAccessException;
82 extern const char *string_java_lang_IllegalArgumentException;
83 extern const char *string_java_lang_IllegalMonitorStateException;
84 extern const char *string_java_lang_IndexOutOfBoundsException;
85 extern const char *string_java_lang_InstantiationException;
86 extern const char *string_java_lang_InterruptedException;
87 extern const char *string_java_lang_NegativeArraySizeException;
88 extern const char *string_java_lang_NoSuchFieldException;
89 extern const char *string_java_lang_NoSuchMethodException;
90 extern const char *string_java_lang_NullPointerException;
91 extern const char *string_java_lang_reflect_InvocationTargetException;
94 /* specify some error strings for code generation */
96 extern const char *string_java_lang_AbstractMethodError;
97 extern const char *string_java_lang_ClassCircularityError;
98 extern const char *string_java_lang_ClassFormatError;
99 extern const char *string_java_lang_Error;
100 extern const char *string_java_lang_ExceptionInInitializerError;
101 extern const char *string_java_lang_IncompatibleClassChangeError;
102 extern const char *string_java_lang_InternalError;
103 extern const char *string_java_lang_InstantiationError;
104 extern const char *string_java_lang_LinkageError;
105 extern const char *string_java_lang_NoClassDefFoundError;
106 extern const char *string_java_lang_NoSuchFieldError;
107 extern const char *string_java_lang_NoSuchMethodError;
108 extern const char *string_java_lang_OutOfMemoryError;
109 extern const char *string_java_lang_UnsatisfiedLinkError;
110 extern const char *string_java_lang_UnsupportedClassVersionError;
111 extern const char *string_java_lang_VerifyError;
112 extern const char *string_java_lang_VirtualMachineError;
115 /* function prototypes ********************************************************/
117 /* initialize string subsystem */
118 bool string_init(void);
120 void stringtable_update(void);
122 /* creates a new object of type java/lang/String from a utf-text */
123 java_lang_String *javastring_new(utf *text);
125 /* creates a new object of type java/lang/String from a utf-text, changes slashes to dots */
126 java_lang_String *javastring_new_slash_to_dot(utf *text);
128 /* creates a new object of type java/lang/String from a c-string */
129 java_lang_String *javastring_new_char(const char *text);
131 /* make c-string from a javastring (debugging) */
132 char *javastring_tochar(java_objectheader *s);
134 /* make utf symbol from javastring */
135 utf *javastring_toutf(java_lang_String *string, bool isclassname);
137 /* returns length of javastring */
138 s4 javastring_strlen(java_objectheader *so);
140 /* creates a new javastring with the text of the u2-array */
141 java_objectheader *literalstring_u2(java_chararray *a, u4 length, u4 offset,
144 /* creates a new javastring with the text of the utf-symbol */
145 java_objectheader *literalstring_new(utf *u);
147 /* dispose a javastring */
148 void literalstring_free(java_objectheader*);
150 #endif /* _STRINGLOCAL_H */
154 * These are local overrides for various environment variables in Emacs.
155 * Please do not remove this and leave it at the end of the file, where
156 * Emacs will automagically detect them.
157 * ---------------------------------------------------------------------
160 * indent-tabs-mode: t