int _start(int type, char *application_path_java_byte_array) {
long *p = __sulong_start_arguments;
int argc = p[0];
char **argv = (void *)(p + 1);
char **envp = argv + argc + 1;
int envc = 0;
char **ptr;
for (ptr = envp; *ptr; ptr++) {
envc++;
}
environ = envp;
__auxv = (Elf64_auxv_t *)(envp + envc + 1);
// update the application path now that we know it
char *application_path = __sulong_byte_array_to_native(application_path_java_byte_array);
__sulong_update_application_path(application_path, argv, __auxv);
switch (type) {
/* C/C++/... */
default:
case 0:
exit(main(argc, argv, envp));
break;
/* Rust */
case 1: {
long (*i64main)(long argc, char **argv) = (long (*)(long, char **))main;
exit(i64main(argc, argv));
break;
}
/* non-standard C: void main(int, char**, char**) */
case 2: {
void (*vmain)(int argc, char **argv, char **envp) = (void (*)(int, char **, char **))main;
vmain(argc, argv, envp);
exit(0);
break;
}
/* non-standard C: char main(int, char**, char**) */
case 3: {
char (*i8main)(int argc, char **argv, char **envp) = (char (*)(int, char **, char **))main;
exit(i8main(argc, argv, envp));
break;
}
/* non-standard C: short main(int, char**, char**) */
case 4: {
short (*i16main)(int argc, char **argv, char **envp) = (short (*)(int, char **, char **))main;
exit(i16main(argc, argv, envp));
break;
}
/* non-standard C: long main(int, char**, char**) */
case 5: {
long (*i64main)(int argc, char **argv, char **envp) = (long (*)(int, char **, char **))main;
exit(i64main(argc, argv, envp));
break;
}
}
abort();
}
__attribute__((weak)) int _start(long *p, int type) {
int argc = p[0];
char **argv = (void *)(p + 1);
char **envp = argv + argc + 1;
int envc = 0;
char **ptr;
for (ptr = envp; *ptr; ptr++) {
envc++;
}
__auxv = (Elf64_auxv_t *)(envp + envc + 1);
switch (type) {
/* C/C++/... */
default:
case 0:
exit(main(argc, argv, envp));
break;
/* Rust */
case 1: {
long (*i64main)(long argc, char **argv) = (long (*)(long, char **))main;
exit(i64main(argc, argv));
break;
}
}
abort();
}
