-/* headers.c - main for header generation (cacaoh)
+/* src/cacaoh/headers.c - functions for header generation
- Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
- R. Grafl, A. Krall, C. Kruegel, C. Oates, R. Obermaisser,
- M. Probst, S. Ring, E. Steiner, C. Thalinger, D. Thuernbeck,
- P. Tomsich, J. Wenninger
+ 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
This file is part of CACAO.
Changes: Mark Probst
Philipp Tomsich
+ Christian Thalinger
- $Id: headers.c 1173 2004-06-16 14:56:18Z jowenn $
+ $Id: headers.c 2518 2005-05-23 11:57:59Z twisti $
*/
+#include <assert.h>
+#include <ctype.h>
#include <stdlib.h>
#include <string.h>
-#include <ctype.h>
+
#include "config.h"
-#include "global.h"
-#include "tables.h"
-#include "loader.h"
-#include "builtin.h"
+
+#if defined(USE_THREADS) && defined(NATIVE_THREADS)
+# if defined(__DARWIN__)
+# include <signal.h>
+# endif
+# include <ucontext.h>
+#endif
+
#include "mm/boehm.h"
+#include "mm/memory.h"
+#include "native/include/java_lang_String.h"
+#include "native/include/java_lang_Throwable.h"
#include "toolbox/chain.h"
-#include "toolbox/memory.h"
#include "toolbox/logging.h"
-#include "nat/java_lang_String.h"
+#include "vm/builtin.h"
+#include "vm/class.h"
+#include "vm/global.h"
+#include "vm/method.h"
+#include "vm/tables.h"
+#include "vm/loader.h"
+#include "vm/options.h"
+#include "vm/stringlocal.h"
+#include "vm/jit/asmpart.h"
-/* replace command line options */
+/******* replace some external functions *********/
+
+functionptr native_findfunction(utf *cname, utf *mname, utf *desc, bool isstatic)
+{ return NULL; }
-bool verbose = false;
-bool verboseexception = false;
-bool compileall = false;
-bool runverbose = false;
-bool collectverbose = false;
+java_objectheader *native_new_and_init(classinfo *c) { return NULL; }
+java_objectheader *native_new_and_init_string(classinfo *c, java_lang_String *s) { return NULL; }
+java_objectheader *native_new_and_init_int(classinfo *c, s4 i) { return NULL; }
+java_objectheader *native_new_and_init_throwable(classinfo *c, java_lang_Throwable *t) { return NULL; }
-bool loadverbose = false;
-bool linkverbose = false;
-bool initverbose = false;
-bool opt_rt = false; /* true if RTA parse should be used RT-CO */
-bool opt_xta = false; /* true if XTA parse should be used XTA-CO */
-bool opt_vta = false; /* true if VTA parse should be used VTA-CO */
-bool opt_verify = true; /* true if classfiles should be verified */
-bool opt_liberalutf = false; /* Don't check overlong UTF-8 sequences */
+java_objectheader *asm_calljavafunction(methodinfo *m, void *arg1, void *arg2,
+ void *arg3, void *arg4) { return NULL; }
-bool opt_stat = false;
-bool opt_eager = false;
+void asm_call_jit_compiler(void) {}
-bool showmethods = false;
-bool showconstantpool = false;
-bool showutf = false;
+/* code patching functions */
+void patcher_builtin_new(u1 *sp) {}
+void patcher_builtin_newarray(u1 *sp) {}
+void patcher_builtin_arraycheckcast(u1 *sp) {}
+void patcher_builtin_arrayinstanceof(u1 *sp) {}
-bool makeinitializations = true;
+s4 asm_builtin_idiv(s4 a, s4 b) { return 0; }
+s4 asm_builtin_irem(s4 a, s4 b) { return 0; }
+s8 asm_builtin_ldiv(s8 a, s8 b) { return 0; }
+s8 asm_builtin_lrem(s8 a, s8 b) { return 0; }
-bool getloadingtime = false;
-s8 loadingtime = 0;
+s4 asm_builtin_f2i(float a) { return 0; }
+s8 asm_builtin_f2l(float a) { return 0; }
+s4 asm_builtin_d2i(double a) { return 0; }
+s8 asm_builtin_d2l(double a) { return 0; }
+void use_class_as_object(void) {}
+void asm_builtin_monitorenter(java_objectheader *o) {}
+void *asm_builtin_monitorexit(java_objectheader *o) { return NULL; }
-/******* replace some external functions *********/
-
-functionptr native_findfunction(utf *cname, utf *mname, utf *desc, bool isstatic)
-{ return NULL; }
+s4 asm_builtin_arraycheckcast(java_objectheader *obj, vftbl_t *target)
+{
+ return 0;
+}
-java_objectheader *javastring_new(utf *text)
-{ return NULL; }
+#if defined(__MIPS__)
+long compare_and_swap(long *p, long oldval, long newval)
+{
+ if (*p == oldval) {
+ *p = newval;
+ return oldval;
+ } else
+ return *p;
+}
+#endif
-utf *javastring_toutf(java_lang_String *string, bool isclassname)
-{ return NULL; }
+void asm_builtin_aastore(java_objectarray *a, s4 index, java_objectheader *o) {}
-/* some exception stuff */
+u1 *createcompilerstub(methodinfo *m) { return NULL; }
+u1 *createnativestub(functionptr f, methodinfo *m) { return NULL; }
+u1 *oldcreatenativestub(functionptr f, methodinfo *m) { return NULL; }
-char *string_java_lang_IllegalMonitorStateException =
- "java/lang/IllegalMonitorStateException";
+void removecompilerstub(u1 *stub) {}
+void removenativestub(u1 *stub) {}
-char *string_java_lang_NegativeArraySizeException =
- "java/lang/NegativeArraySizeException";
+void asm_perform_threadswitch(u1 **from, u1 **to, u1 **stackTop) {}
+u1* asm_initialize_thread_stack(void *func, u1 *stack) { return NULL; }
+void *asm_switchstackandcall(void *stack, void *func, void **stacktopsave, void * p) { return NULL; }
-char *string_java_lang_AbstractMethodError =
- "java/lang/AbstractMethodError";
+void asm_handle_builtin_exception(classinfo *c) {}
+void asm_getclassvalues_atomic(vftbl_t *super, vftbl_t *sub, castinfo *out) {}
-char *string_java_lang_ClassCircularityError =
- "java/lang/ClassCircularityError";
+#if defined(__DARWIN__)
+int cacao_catch_Handler(void) {}
+#endif
-char *string_java_lang_ClassFormatError =
- "java/lang/ClassFormatError";
+#if defined(USE_THREADS) && defined(NATIVE_THREADS)
+threadcritnode asm_criticalsections;
+void thread_restartcriticalsection(ucontext_t *uc) {}
+#endif
-char *string_java_lang_ExceptionInInitializerError =
- "java/lang/ExceptionInInitializerError";
-char *string_java_lang_IncompatibleClassChangeError =
- "java/lang/IncompatibleClassChangeError";
+void setVMClassField(classinfo *c) {}
+void *Java_java_lang_VMObject_clone(void *env, void *clazz, void * this)
+{
+ return NULL;
+}
-char *string_java_lang_InternalError =
- "java/lang/InternalError";
+tristate_t
+typeinfo_is_assignable_to_class(typeinfo *value,classref_or_classinfo dest)
+{
+ return true;
+}
-char *string_java_lang_LinkageError =
- "java/lang/LinkageError";
-char *string_java_lang_NoClassDefFoundError =
- "java/lang/NoClassDefFoundError";
+/* exception functions ********************************************************/
-char *string_java_lang_NoSuchFieldError =
- "java/lang/NoSuchFieldError";
+/* these should not be called */
-char *string_java_lang_NoSuchMethodError =
- "java/lang/NoSuchMethodError";
+void throw_exception(void) { assert(0); }
+void throw_exception_exit(void) { assert(0); }
-char *string_java_lang_OutOfMemoryError =
- "java/lang/OutOfMemoryError";
+java_objectheader *new_verifyerror(methodinfo *m, const char *message)
+{
+ assert(0);
+ /* keep compiler happy */
+
+ return NULL;
+}
+
+java_objectheader *new_exception_throwable(const char *classname, java_lang_Throwable *throwable)
+{
+ assert(0);
+
+ /* keep compiler happy */
+
+ return NULL;
+}
-void throw_exception_exit() {}
-void throw_cacao_exception_exit(char *exception, char *message)
+void throw_cacao_exception_exit(const char *exception, const char *message, ...)
{
- fprintf(stderr,
- "Exception in thread \"main\" %s: %s\n", exception, message);
- fflush(stderr);
+ va_list ap;
+
+ fprintf(stderr, "%s: ", exception);
+
+ va_start(ap, message);
+ vfprintf(stderr, message, ap);
+ va_end(ap);
- /* good bye! */
exit(1);
}
-void new_exception(char *classname) {}
-void new_exception_message(char *classname, char *message) {}
-void new_exception_throwable(char *classname, java_objectheader *t) {}
-void new_exception_utfmessage(char *classname, utf *message)
+java_objectheader *new_exception(const char *classname)
{
- printf("%s: ", classname);
+ fprintf(stderr, "%s\n", classname);
+ exit(1);
+
+ /* keep compiler happy */
+
+ return NULL;
+}
+
+
+java_objectheader *new_exception_message(const char *classname, const char *message)
+{
+ fprintf(stderr, "%s: %s\n", classname, message);
+ exit(1);
+
+ /* keep compiler happy */
+
+ return NULL;
+}
+
+
+java_objectheader *new_exception_utfmessage(const char *classname, utf *message)
+{
+ fprintf(stderr, "%s: ", classname);
utf_display(message);
- printf("\n");
+ fputc('\n', stderr);
+
exit(1);
+
+ /* keep compiler happy */
+
+ return NULL;
}
-java_objectheader *literalstring_new(utf *u) { return NULL; }
+java_objectheader *new_classformaterror(classinfo *c, const char *message, ...)
+{
+ va_list ap;
-void literalstring_free(java_objectheader *o) { }
-void stringtable_update() { }
-void synchronize_caches() { }
-void asm_call_jit_compiler() { }
-void asm_calljavafunction() { }
-s4 asm_builtin_checkcast(java_objectheader *obj, classinfo *class) { return 0; }
+ utf_display(c->name);
+ fprintf(stderr, ": ");
-s4 asm_builtin_idiv(s4 a, s4 b) {return 0;}
-s4 asm_builtin_irem(s4 a, s4 b) {return 0;}
-s8 asm_builtin_ldiv(s8 a, s8 b) {return 0;}
-s8 asm_builtin_lrem(s8 a, s8 b) {return 0;}
+ va_start(ap, message);
+ vfprintf(stderr, message, ap);
+ va_end(ap);
-s4 asm_builtin_f2i(float a) { return 0; }
-s8 asm_builtin_f2l(float a) { return 0; }
-s4 asm_builtin_d2i(double a) { return 0; }
-s8 asm_builtin_d2l(double a) { return 0; }
+ fputc('\n', stderr);
-void asm_builtin_monitorenter(java_objectheader *o) {}
-void asm_builtin_monitorexit(java_objectheader *o) {}
+ exit(1);
-s4 asm_builtin_checkarraycast(java_objectheader *obj, vftbl *target) {return 0;}
+ /* keep compiler happy */
-#if defined(__MIPS__)
-void atomic_swap() {}
-void compare_and_swap() {}
-#endif
+ return NULL;
+}
-#if defined(__I386__)
-s4 asm_builtin_arrayinstanceof(java_objectheader *obj, classinfo *class) { return 0; }
-void asm_builtin_newarray(s4 size, vftbl *arrayvftbl) {}
-#endif
+java_objectheader *new_internalerror(const char *message, ...)
+{
+ va_list ap;
-void asm_builtin_aastore(java_objectarray *a, s4 index, java_objectheader *o) {}
+ fprintf(stderr, "%s: ", string_java_lang_InternalError);
-u1 *createcompilerstub(methodinfo *m) {return NULL;}
-u1 *createnativestub(functionptr f, methodinfo *m) {return NULL;}
-u1 *oldcreatenativestub(functionptr f, methodinfo *m) {return NULL;}
+ va_start(ap, message);
+ vfprintf(stderr, message, ap);
+ va_end(ap);
-void removecompilerstub(u1 *stub) {}
-void removenativestub(u1 *stub) {}
+ exit(1);
-void asm_perform_threadswitch(u1 **from, u1 **to, u1 **stackTop) {}
-u1* asm_initialize_thread_stack(void *func, u1 *stack) { return NULL; }
-void thread_restartcriticalsection() {}
-void asm_switchstackandcall() {}
-void asm_handle_builtin_exception(classinfo *c) {}
-void asm_getclassvalues_atomic() {}
+ /* keep compiler happy */
-#if defined(__DARWIN__)
-int cacao_catch_Handler() {}
-#endif
+ return NULL;
+}
-#if defined(USE_THREADS) && defined(NATIVE_THREADS)
-threadcritnode asm_criticalsections;
-#endif
-java_objectheader *native_new_and_init(void *p) { return NULL; }
+java_objectheader *new_unsupportedclassversionerror(classinfo *c, const char *message, ...)
+{
+ va_list ap;
+ fprintf(stderr, "%s: ", string_java_lang_UnsupportedClassVersionError);
-/************************ global variables **********************/
+ utf_display(c->name);
+ fprintf(stderr, ": ");
-THREADSPECIFIC java_objectheader *_exceptionptr;
+ va_start(ap, message);
+ vfprintf(stderr, message, ap);
+ va_end(ap);
+
+ exit(1);
+
+ /* keep compiler happy */
+
+ return NULL;
+}
+
+
+java_objectheader *new_negativearraysizeexception(void)
+{
+ fprintf(stderr, "%s", string_java_lang_NegativeArraySizeException);
+ exit(1);
+
+ /* keep compiler happy */
+
+ return NULL;
+}
+
+
+java_objectheader *new_nullpointerexception(void)
+{
+ fprintf(stderr, "%s", string_java_lang_NullPointerException);
+ exit(1);
+
+ /* keep compiler happy */
+
+ return NULL;
+}
-static chain *nativemethod_chain; /* chain with native methods */
-static chain *nativeclass_chain; /* chain with processed classes */
-static chain *ident_chain; /* chain with method and field names in current class */
-static FILE *file = NULL;
+
+/************************ global variables **********************/
+
+chain *nativemethod_chain; /* chain with native methods */
+chain *nativeclass_chain; /* chain with processed classes */
+chain *ident_chain; /* chain with method and field names in current class */
+FILE *file = NULL;
static u4 outputsize;
static bool dopadding;
-static void printIDpart(int c)
+static void printIDpart(int c)
{
- if ((c >= 'a' && c <= 'z')
- || (c >= 'A' && c <= 'Z')
- || (c >= '0' && c <= '9')
- || (c == '_'))
+ if ((c >= 'a' && c <= 'z') ||
+ (c >= 'A' && c <= 'Z') ||
+ (c >= '0' && c <= '9') ||
+ (c == '_'))
putc(c, file);
else
putc('_', file);
}
-static void printID(utf *u)
+void printID(utf *u)
{
char *utf_ptr = u->text;
int i;
outputsize = newsize;
}
-static void printOverloadPart(utf *desc)
+
+void printOverloadPart(utf *desc)
{
char *utf_ptr=desc->text;
u2 c;
- fprintf(file,"__");
- while ((c=utf_nextu2(&utf_ptr))!=')') {
+ fprintf(file, "__");
+
+ while ((c = utf_nextu2(&utf_ptr)) != ')') {
switch (c) {
- case 'I':
- case 'S':
- case 'B':
- case 'C':
- case 'Z':
- case 'J':
- case 'F':
- case 'D':
- fprintf (file, "%c",(char)c);
- break;
- case '[':
- fprintf(file,"_3");
- break;
- case 'L':
- putc('L',file);
- while ( (c=utf_nextu2(&utf_ptr)) != ';')
- printIDpart (c);
- fprintf(file,"_2");
- break;
- case '(':
- break;
- default: panic ("invalid method descriptor");
+ case 'I':
+ case 'S':
+ case 'B':
+ case 'C':
+ case 'Z':
+ case 'J':
+ case 'F':
+ case 'D':
+ fprintf(file, "%c", (char) c);
+ break;
+ case '[':
+ fprintf(file, "_3");
+ break;
+ case 'L':
+ putc('L', file);
+ while ((c = utf_nextu2(&utf_ptr)) != ';')
+ printIDpart(c);
+ fprintf(file, "_2");
+ break;
+ case '(':
+ break;
+ default:
+ log_text("invalid method descriptor");
+ assert(0);
}
}
}
case 'F': fprintf (file, "java_floatarray*"); break;
case 'D': fprintf (file, "java_doublearray*"); break;
- case '[': fprintf (file, "java_objectarray*");
- while ((c = utf_nextu2(&utf_ptr)) == '[') ;
- if (c=='L')
+ case '[': fprintf(file, "java_objectarray*");
+ while ((c = utf_nextu2(&utf_ptr)) == '[');
+ if (c == 'L')
while (utf_nextu2(&utf_ptr) != ';');
break;
- case 'L': fprintf (file, "java_objectarray*");
- while ( utf_nextu2(&utf_ptr) != ';');
+ case 'L': fprintf(file, "java_objectarray*");
+ while (utf_nextu2(&utf_ptr) != ';');
break;
- default: panic ("invalid type descriptor");
+ default:
+ log_text("invalid type descriptor");
+ assert(0);
}
break;
fprintf (file, "*");
break;
- default: panic ("Unknown type in field descriptor");
+ default:
+ log_text("Unknown type in field descriptor");
+ assert(0);
}
return utf_ptr;
return;
}
- printfields(c->super);
+ printfields(c->super.cls);
for (i = 0; i < c->fieldscount; i++) {
f = &(c->fields[i]);
/***************** store prototype for native method in file ******************/
-static void printmethod(methodinfo *m)
+void printmethod(methodinfo *m)
{
char *utf_ptr;
u2 paramnum = 1;
- u2 ident_count;
/* search for return-type in descriptor */
utf_ptr = m->descriptor->text;
utf_fprint(file, m->name);
fprintf(file, "\n * Signature: ");
utf_fprint(file, m->descriptor);
- fprintf(file, "\n */\n");
+ fprintf(file, "\n */\n");
/* create prototype */
- fprintf(file, "JNIEXPORT ");
+ fprintf(file, "JNIEXPORT ");
printtype(utf_ptr);
fprintf(file, " JNICALL Java_");
- printID(m->class->name);
+ printID(m->class->name);
- chain_addlast(ident_chain, m->name);
+ chain_addlast(ident_chain, m->name);
fprintf(file, "_");
printID(m->name);
/******* remove package-name in fully-qualified classname *********************/
-static void gen_header_filename(char *buffer, utf *u)
+void gen_header_filename(char *buffer, utf *u)
{
- int i;
+ s4 i;
- for (i = 0;i < utf_strlen(u); i++) {
- if ((u->text[i] == '/') || (u->text[i] == '$')) buffer[i] = '_'; /* convert '$' and '/' to '_' */
- else buffer[i] = u->text[i];
+ for (i = 0; i < utf_strlen(u); i++) {
+ if ((u->text[i] == '/') || (u->text[i] == '$')) {
+ buffer[i] = '_'; /* convert '$' and '/' to '_' */
+
+ } else {
+ buffer[i] = u->text[i];
+ }
}
buffer[utf_strlen(u)] = '\0';
}
/* create headerfile for classes and store native methods in chain ************/
-static void headerfile_generate(classinfo *c)
+void headerfile_generate(classinfo *c, char *opt_directory)
{
char header_filename[1024] = "";
char classname[1024];
/* create chain for renaming fields */
ident_chain = chain_new();
- sprintf(header_filename, "nat/%s.h", classname);
+ if (opt_directory) {
+ sprintf(header_filename, "%s/%s.h", opt_directory, classname);
+
+ } else {
+ sprintf(header_filename, "%s.h", classname);
+ }
+
file = fopen(header_filename, "w");
- if (!file) panic("Can not open file to store header information");
+ if (!file) {
+ log_text("Can not open file to store header information");
+ assert(0);
+ }
- fprintf(file, "/* This file is machine generated, don't edit it !*/\n\n");
+ fprintf(file, "/* This file is machine generated, don't edit it! */\n\n");
/* convert to uppercase */
for (i = 0; classname[i]; i++) {
u2 c;
while (utf_ptr < endpos) {
- if ((c = utf_nextu2(&utf_ptr)) == '_') {
+ if ((c = utf_nextu2(&utf_ptr)) == '_')
putc('$', file);
-
- } else {
+ else
putc(c, file);
- }
}
}
-/*************** create table for locating native functions ****************/
-
-static void printnativetableentry(methodinfo *m)
-{
- fprintf(file, " { \"");
- print_classname(m->class);
- fprintf(file, "\",\n \"");
- utf_fprint(file, m->name);
- fprintf(file, "\",\n \"");
- utf_fprint(file, m->descriptor);
- fprintf(file, "\",\n ");
-
- if ((m->flags & ACC_STATIC) != 0)
- fprintf(file, "true");
- else
- fprintf(file, "false");
-
- fprintf(file, ",\n ");
- fprintf(file, "(functionptr) Java_");
- printID(m->class->name);
- fprintf(file,"_");
- printID(m->name);
- if (m->nativelyoverloaded) printOverloadPart(m->descriptor);
- fprintf(file,"\n },\n");
-}
-
-
-/***************************************************************************
-
- create the nativetypes-headerfile which includes
- the headerfiles of the classes stored in the classes-chain
-
-****************************************************************************/
-
-static void headers_finish()
-{
- methodinfo *m;
- classinfo *c;
- char classname[1024];
-
- file = fopen("nativetypes.hh", "w");
-
- if (!file)
- panic("Can not open file 'native.h' to store header information");
-
- fprintf(file, "/* Headerfile for native methods: nativetypes.hh */\n");
- fprintf(file, "/* This file is machine generated, don't edit it !*/\n\n");
- fprintf(file, "\n/* include native-Headerfiles */\n\n");
-
- c = chain_first(nativeclass_chain);
- while (c) {
- dopadding = false;
- gen_header_filename(classname, c->name);
- fprintf(file, "#include \"nat/%s.h\"\n", classname);
- c = chain_next(nativeclass_chain);
- }
-
- fclose(file);
- chain_free(nativeclass_chain);
-
- /* create table of native-methods */
-
- file = fopen("nativetable.hh", "w");
-
- if (!file)
- panic("Can not open file 'nativetable' to store native-link-table");
-
- fprintf(file, "/* Table of native methods: nativetables.hh */\n");
- fprintf(file, "/* This file is machine generated, don't edit it !*/\n\n");
-
- while ((m = chain_first(nativemethod_chain)) != NULL) {
- chain_remove(nativemethod_chain);
- printnativetableentry(m);
- }
-
- chain_free(nativemethod_chain);
- fclose(file);
-}
-
-
-/******************** internal function: print_usage ************************
-
-Prints usage information for the JAVA header generator to stdout.
-
-***************************************************************************/
-
-static void print_usage()
-{
- printf("Usage: cacaoh class [class..]\n");
-}
-
-
-
-/************************** Function: main *******************************
-
- Main program.
-
-**************************************************************************/
-
-int main(int argc, char **argv)
-{
- s4 i,a;
- char *cp;
- classinfo *topclass;
-
-
- /********** internal (only used by main) *****************************/
-
- char classpath[500] = "";
- char offsets_filename[1024] = ""; /* phil */
- u4 heapmaxsize = 1000000;
- u4 heapstartsize = 100000;
-
- /*********** options so only headers are generated *******************/
-
- makeinitializations = false;
-
-
- /************ Collect some info from the environment *****************/
-
- cp = getenv("CLASSPATH");
- if (cp) {
- strcpy(classpath + strlen(classpath), ":");
- strcpy(classpath + strlen(classpath), cp);
- }
-
- if (argc < 2) {
- print_usage();
- exit(10);
- }
-
-
- /**************************** Program start **************************/
-
- log_init(NULL);
- log_text("Java - header-generator started");
-
- sprintf(offsets_filename, "jit/%s/offsets.h", ARCH_DIR);
- file = fopen(offsets_filename, "w");
- if (file == NULL) {
- fprintf(stderr, "Can not open file '%s' for write", offsets_filename);
- exit(-1);
- }
-
- fprintf(file, "/* This file is machine generated, don't edit it !*/\n\n");
-
- fprintf(file, "#define offobjvftbl %3d\n", (int) OFFSET(java_objectheader, vftbl));
- fprintf(file, "#define offarraysize %3d\n", (int) OFFSET(java_arrayheader, size));
- fprintf(file, "#define offobjarrdata %3d\n\n", (int) OFFSET(java_objectarray, data[0]));
- fprintf(file, "#define offbaseval %3d\n", (int) OFFSET(vftbl, baseval));
- fprintf(file, "#define offdiffval %3d\n\n", (int) OFFSET(vftbl, diffval));
- fprintf(file, "#define offclass %3d\n\n", (int) OFFSET(vftbl, class));
-
- fprintf(file, "#define offclassvftbl %3d\n", (int) OFFSET(classinfo, vftbl));
- fprintf(file, "#define offclassinit %3d\n", (int) OFFSET(classinfo, initialized));
- fprintf(file, "#define offclassloaded %3d\n", (int) OFFSET(classinfo, loaded));
- fprintf(file, "#define offclasslinked %3d\n\n", (int) OFFSET(classinfo, linked));
-
- fprintf(file, "#define offjniitemtype %3d\n", (int) OFFSET(jni_callblock, itemtype));
- fprintf(file, "#define offjniitem %3d\n", (int) OFFSET(jni_callblock, item));
- fprintf(file, "#define sizejniblock %3d\n\n", (int) sizeof(jni_callblock));
-
- fprintf(file, "#define offclassmethodinfo %3d\n\n", (int) OFFSET(methodinfo,class));
-
- fprintf(file, "#define offmethodnative %3d\n", (int) OFFSET(native_stackframeinfo,method));
-/* fprintf(file, "#define offreturnfromnative %3d\n", (int) OFFSET(native_stackframeinfo,returnFromNative));
- fprintf(file, "#define offaddrreturnfromnative %3d\n", (int) OFFSET(native_stackframeinfo,addrReturnFromNative));
- fprintf(file, "#define offprevnative %3d\n", (int) OFFSET(native_stackframeinfo,prev));
- fprintf(file, "#define offnextnative %3d\n", (int) OFFSET(native_stackframeinfo,next));*/
-
- fprintf(file, "\n");
- fprintf(file, "#define offcast_super_baseval %3d\n", (int) OFFSET(castinfo, super_baseval));
- fprintf(file, "#define offcast_super_diffval %3d\n", (int) OFFSET(castinfo, super_diffval));
- fprintf(file, "#define offcast_sub_baseval %3d\n", (int) OFFSET(castinfo, sub_baseval));
-
- fclose(file);
-
- /* initialize the garbage collector */
- gc_init(heapmaxsize, heapstartsize);
-
- suck_init(classpath);
-
- tables_init();
-
-#if defined(USE_THREADS) && defined(NATIVE_THREADS)
- initThreadsEarly();
-#endif
- loader_init();
-
-
- /*********************** Load JAVA classes **************************/
-
- nativemethod_chain = chain_new();
- nativeclass_chain = chain_new();
-
- for (a = 1; a < argc; a++) {
- cp = argv[a];
-
- /* convert classname */
- for (i = strlen(cp) - 1; i >= 0; i--) {
- switch (cp[i]) {
- case '.': cp[i]='/';
- break;
- case '_': cp[i]='$';
- }
- }
-
-/* topclass = loader_load(utf_new_char(cp)); */
- topclass = class_load(class_new(utf_new_char(cp)));
- class_link(topclass);
-
- headerfile_generate(topclass);
- }
-
- headers_finish();
-
- /************************ Release all resources **********************/
-
- loader_close();
- tables_close(literalstring_free);
-
- /* Print "finished" message */
-
- log_text("Java - header-generator stopped");
- log_cputime();
- mem_usagelog(1);
-
- return 0;
-}
-
-
-void setVMClassField(classinfo *c)
-{
-}
-
-
-void *Java_java_lang_VMObject_clone(void *env, void *clazz, void * this) {
- return 0;
-}
-
-
/*
* These are local overrides for various environment variables in Emacs.
* Please do not remove this and leave it at the end of the file, where