//=============================================================================
bool ConfigStream::write_object(const ScriptRef* ref, int indent)
{
if (ref == 0) {
write("NULL");
return true;
}
const ScriptMethodRef* mref = dynamic_cast<const ScriptMethodRef*>(ref);
const ScriptObject* object = ref->object();
const std::type_info& ti = typeid(*object);
write("(" + type_name(ti) + (mref ? " method":"") + ") ");
if (typeid(ScriptList) == ti) {
const ScriptList* l = dynamic_cast<const ScriptList*>(object);
write("[\n");
int max = l->size();
for (int i=0; i<max; ++i) {
WRITE_INDENT(indent+1);
write_object(l->get(i),indent+1);
if (i != max-1) write(",");
write("\n");
}
WRITE_INDENT(indent);
write("]");
} else if (typeid(ScriptMap) == ti) {
const ScriptMap* m = dynamic_cast<const ScriptMap*>(object);
write("{\n");
std::vector<std::string> keys;
m->keys(keys);
for (std::vector<std::string>::const_iterator it = keys.begin();
it != keys.end();
++it) {
WRITE_INDENT(indent+1);
std::string key = *it;
write("\"" + key + "\": ");
write_object(m->lookup(key),indent+1);
if (it != keys.end()-1) write(",");
write("\n");
}
WRITE_INDENT(indent);
write("}");
} else {
write(object->get_string());
}
if (mref) {
write("::" + mref->method());
}
if (ref->is_const()) {
write(" [const]");
}
return true;
}
void JsonValue::write(std::string &json) const
{
switch (type)
{
case Type::null:
json += "null";
break;
case Type::object:
write_object(json);
break;
case Type::array:
write_array(json);
break;
case Type::string:
write_string(value_string, json);
break;
case Type::number:
write_number(json);
break;
case Type::boolean:
json += value_boolean ? "true" : "false";
break;
case Type::undefined:
break;
}
}
int unlock_buffer(char *srvName,char *dirName,char *idBucket,BUCKET_T *buffer){
char lock_flag;
BUCKET_T header;
header = *buffer;
state = set_server(cluster,srvName,&ioctx);
if(state < 0){
fprintf(stderr,"[unlock_buffer/iceph.c] Servidor não localizado!\n");
return 1;
}
//seta o diretorio
state = set_directory(dirName,&ioctx);
if(state >= 0){
lock_flag = '0';
//altera o valor do flag no sa
state = write_object(ioctx,idBucket,&lock_flag,LOCK_FLAG_SIZE,0,0);
if(state >= 0){
//altera no buffer
*(header+LCKFLAG_OFFSET) = lock_flag;
//altera o parametro locked no buffer_pool
state = set_locked(idBucket,srvName,lock_flag);
}else
return 1; //retorna 1 pois nao conseguiu escrever no buffer
}else{
fprintf(stderr,"[unlock_buffer/iceph.c] Diretório não localizado!\n");
return 1;
}
return 0;
}
pfs::error_code ubjson_ostream<OStreamType, JsonType>::write_json (json_type const & j, bool with_prefix)
{
switch (j.type()) {
case data_type::null:
_os << UBJSON_CHAR_NULL;
break;
case data_type::boolean:
_os << (j.boolean_data()
? UBJSON_CHAR_TRUE
: UBJSON_CHAR_FALSE);
break;
case data_type::integer:
return write_integer(j.integer_data(), with_prefix);
case data_type::real:
return write_real(j.real_data(), with_prefix);
case data_type::string:
return write_string(j.string_data(), with_prefix);
case data_type::array:
return write_array(j);
case data_type::object:
return write_object(j);
}
return pfs::error_code();
}
bool write_file(size_t object_size, bool sized) {
char filename[64];
benchmark_filename(filename, sizeof(filename), object_size, BENCHMARK_FORMAT_UBJSON, sized ? NULL : "-unopt");
FILE* file = fopen(filename, "wb");
if (!file) {
fprintf(stderr, "error opening file for writing!\n");
return false;
}
// ubjw_open_file() doesn't register any error handler, and
// does not check the return value of calls to fwrite() either.
// it doesn't seem to have any way of handling i/o errors at all,
// such as disk full errors or broken pipes. this seems like
// a serious flaw; there's no way to tell if the data was
// truncated.
ubjw_context_t* dst = ubjw_open_file(file);
object_t* object = benchmark_object_create(object_size);
bool ok = write_object(dst, object, sized);
object_destroy(object);
ubjw_close_context(dst);
return ok;
}
int write_creature(FILE *fp, int num, creature *crt)
{
int cnt;
char perm_only;
otag *op;
perm_only = 0;
fprintf(fp, "#begcrt\n");
/* basic creature format (excluding pointers) */
write_creature_basic(fp, num, crt);
fprintf(fp, "#endcrt\n");
/* objects carried by creature */
cnt = count_inv(crt, perm_only);
write_int(fp, cnt);
if(cnt > 0) {
op = crt->first_obj;
while(op) {
if(!perm_only || (perm_only && op->obj->flags[0] & 1))
write_object(fp, -1, op->obj);
op = op->next_tag;
}
}
/* end of complete creature */
return(0);
}
int write_object(FILE *fp, int num, object *obj)
{
int cnt;
char perm_only;
otag *op;
perm_only = 0;
fprintf(fp, "#begobj\n");
/* basic object format (excluding pointers) */
write_object_basic(fp, num, obj);
fprintf(fp, "#endobj\n");
/* objects carried within objects */
cnt = count_obj(obj, perm_only);
write_int(fp, cnt);
if(cnt > 0) {
op = obj->first_obj;
while(op) {
if(!perm_only || (perm_only && op->obj->flags[0] & 1))
write_object(fp, -1, op->obj);
op = op->next_tag;
}
}
/* end of complete object */
return(0);
}
bool setup_test(size_t object_size) {
object_t* object = benchmark_object_create(object_size);
binn root;
bool ok;
if (object->type == type_map) {
binn_create_object(&root);
ok = write_object(&root, object);
} else {
binn_create_list(&root);
ok = write_list(&root, object);
}
object_destroy(object);
if (!ok) {
fprintf(stderr, "binn error writing data!\n");
binn_free(&root);
return false;
}
char filename[64];
benchmark_filename(filename, sizeof(filename), object_size, BENCHMARK_FORMAT_BINN, NULL);
FILE* file = fopen(filename, "wb");
fwrite(binn_ptr(&root), binn_size(&root), 1, file);
fclose(file);
// like libbson, we call binn_free() regardless of whether
// we placed it on the stack or the heap; it stores a flag
// to say whether it should be freed. this apparently doesn't
// cause warnings since GCC chooses not to inline binn_free().
binn_free(&root);
return true;
}
static int
write_db_file(const char *reason)
{
Objid oid;
Objid max_oid = db_last_used_objid();
Verbdef *v;
Var user_list;
int i;
volatile int nprogs = 0;
volatile int success = 1;
for (oid = 0; oid <= max_oid; oid++) {
if (valid(oid))
for (v = dbpriv_find_object(oid)->verbdefs; v; v = v->next)
if (v->program)
nprogs++;
}
user_list = db_all_users();
TRY {
dbio_printf(header_format_string, current_db_version);
dbio_printf("%d\n%d\n%d\n%d\n",
max_oid + 1, nprogs, 0, user_list.v.list[0].v.num);
for (i = 1; i <= user_list.v.list[0].v.num; i++)
dbio_write_objid(user_list.v.list[i].v.obj);
oklog("%s: Writing %d objects...\n", reason, max_oid + 1);
for (oid = 0; oid <= max_oid; oid++) {
write_object(oid);
if (oid == max_oid || log_report_progress())
oklog("%s: Done writing %d objects...\n", reason, oid + 1);
}
oklog("%s: Writing %d MOO verb programs...\n", reason, nprogs);
for (i = 0, oid = 0; oid <= max_oid; oid++)
if (valid(oid)) {
int vcount = 0;
for (v = dbpriv_find_object(oid)->verbdefs; v; v = v->next) {
if (v->program) {
dbio_printf("#%d:%d\n", oid, vcount);
dbio_write_program(v->program);
if (++i == nprogs || log_report_progress())
oklog("%s: Done writing %d verb programs...\n",
reason, i);
}
vcount++;
}
}
oklog("%s: Writing forked and suspended tasks...\n", reason);
write_task_queue();
oklog("%s: Writing list of formerly active connections...\n", reason);
write_active_connections();
}
EXCEPT(dbpriv_dbio_failed)
success = 0;
ENDTRY;
return success;
}
/*prototipo: int get_lock(char *srvName,char *dirName,char *idBucket,BUCKET_T *buffer)
*objetivo: verificar se o servidor que ira executar operacao de escrita adquiriu o lock ou nao*/
int get_lock(char *srvName,char *dirName,char *idBucket,BUCKET_T *buffer){
char lock_flag;
BUCKET_T header;
char lock_owner[SRVNAME_SIZE];
int locked;
lock_flag = ' ';
locked = 0;
header = *buffer;
memset(lock_owner,'\0',SRVNAME_SIZE);
/*utilizar check_locked() para verifcar se o servidor ja adquiriu o lock
se ele ja tiver adquirido lock, locked vai retornar 1 e lock_owner vai
retornar o nome do servidor*/
state = check_locked(idBucket,srvName,&locked,lock_owner);
/*somente sera requerido lock se nao houver lock no bufffer
se o buffer ja tiver bloqueado pelo proprio servidor que esta pedindo
vai retornar 1 permitindo a operacao de escrita*/
if((state == 1) && (locked == 0) && (strlen(lock_owner) == 0) ){
// conecta-se ao pool/servidor
state = set_server(cluster,srvName,&ioctx);
if(state < 0){
fprintf(stderr,"[get_lock/iceph.c] Servidor não localizado!\n");
return 1;
}
//seta o diretorio
state = set_directory(dirName,&ioctx);
if(state >= 0){
state = read_object(ioctx,idBucket,&lock_flag,LOCK_FLAG_SIZE,0,0);
if(state >= 0){
if(lock_flag == '0'){
lock_flag = '1';
//altera o flag em disco
state = write_object(ioctx,idBucket,&lock_flag,LOCK_FLAG_SIZE,0,0);
if(state >= 0){
//altera no buffer
*(header+LCKFLAG_OFFSET) = lock_flag;
//altera o parametro locked no buffer_pool
state = set_locked(idBucket,srvName,lock_flag);
}
}else
return 0;
}else
return 0; //retorna 0 pois nao conseguir escrever no bucket
}else{
fprintf(stderr,"[get_lock/iceph.c] Diretório não localizado!\n");
return 0;
}
header = NULL;
}else if((state == 1) && (locked == 1))
return 1; //srvName ja adquiriu o lock neste buffer
return 1;
}
static void write_data(io::stream& e, bsdata* pd, bool(*comparer)(void* object, const bsreq* type)) {
if(!pd)
return;
for(int index = 0; index < (int)pd->getcount(); index++) {
auto object = pd->get(index);
if(comparer && !comparer(object, pd->fields))
write_object(e, object);
}
}
int main(int argc, char *argv[])
{
char *cases[] = {
/* "(+. 1.1 1.2)", */
/* "(integer->float 123)", */
/* "(& 5 7)", */
/* "'hello", */
/* "-", */
/* "(define a (string->in-port \"abc\"))", */
/* "(read-string-in-port-char a)", */
/* "(+i 1 2)", */
/* "(*i 3 4)", */
/* "(quotient 10 3)", */
/* "(remainder 10 3)", */
/* "(= 1 2)", */
/* "(> 4 5)", */
/* "(& 5 7)", */
/* "(| 5 7)", */
/* "(~ 5)", */
/* "(eq? 'hello 'hello)", */
/* "(eq? 1 1)", */
/* "(eq? (string->symbol \"hello\") 'hello)", */
/* "(type-of 'hello)", */
/* "type-of", */
/* "#\\a", */
/* "(type-of #\\a)", */
/* "(define a #(1 2 3))", */
/* "#\\汉", */
/* "(set! a 123)", */
"(string-ref \"汉字\" 0)",
};
init_impl();
/* printf("Address of `-': %p\n", &primitive_procs[1]); */
for (int i = 0; i < sizeof(cases) / sizeof(char *); i++) {
FILE *stream = fmemopen(cases[i], strlen(cases[i]), "r");
sexp in_port = make_file_in_port(stream);
/* inc_ref_count(in_port); */
printf(">> %s\n=> ", cases[i]);
sexp value = read_object(in_port);
if (is_eof(value))
break;
/* inc_ref_count(input); */
value = eval_object(value, repl_environment);
/* if (!is_self_eval(input)) */
/* inc_ref_count(value); */
write_object(value, scm_out_port);
putchar('\n');
}
/* write_object(make_wstring("汉"), scm_out_port); */
/* trigger_gc(); */
return 0;
}
void save_state::save_to_file(thread_info *t_info,
int steady_iter,
void (*write_object)(object_write_buffer *)) {
observe_jiffies(t_info);
object_write_buffer *buf = new object_write_buffer();
write_object(buf);
//save_buffer(thread, steady_iter, buf);
//checkpoint_info *c_info = new checkpoint_info(t_info, steady_iter, buf);
//save_manager::push_item(c_info);
}
static void write_file(char *filename, TERMTYPE *tp)
{
FILE *fp = (_nc_access(filename, W_OK) == 0) ? fopen(filename, "wb") : 0;
if (fp == 0) {
perror(filename);
_nc_syserr_abort("can't open %s/%s", _nc_tic_dir(0), filename);
}
DEBUG(1, ("Created %s", filename));
if (write_object(fp, tp) == ERR) {
_nc_syserr_abort("error writing %s/%s", _nc_tic_dir(0), filename);
}
fclose(fp);
}
static size_t
write_json(json_t* json, stream_t* stream)
{
switch (json_typeof(json)) {
case JSON_OBJECT: return write_object(json, stream);
case JSON_ARRAY: return write_array(json, stream);
case JSON_STRING: return write_string(json, stream);
case JSON_INTEGER: return write_integer(json, stream);
case JSON_REAL: return write_real(json, stream);
case JSON_TRUE: return write_true(json, stream);
case JSON_FALSE: return write_false(json, stream);
case JSON_NULL: return write_null(json, stream);
default: return 0;
}
}
void write_all_obj()
{
HFINDFILE hff;
char filename[256];
object *obj;
int num;
int index;
FILE *fp;
fp = fopen( object_file, "w");
if ( fp != NULL )
{
hff = find_first_file(get_object_path(), filename, 256);
if ( hff )
{
do
{
if ( filename[0] != '.' && toupper(filename[0]) == 'O' && strlen(filename) == 3)
{
index = OFILESIZE * atoi(&filename[1]);
for (num=0; num < OFILESIZE ; num++)
{
if (load_obj_from_file(index + num, &obj ) == 0 )
{
write_object(fp, index+num,obj);
free_obj(obj);
}
}
}
} while( find_next_file( hff, filename, 256 ));
close_find_file(hff);
}
fclose(fp);
}
return;
}
static void
write_file(char *filename, TERMTYPE *tp)
{
char buffer[MAX_ENTRY_SIZE];
unsigned limit = sizeof(buffer);
unsigned offset = 0;
FILE *fp = (_nc_access(filename, W_OK) == 0) ? fopen(filename, "wb") : 0;
if (fp == 0) {
perror(filename);
_nc_syserr_abort("can't open %s/%s", _nc_tic_dir(0), filename);
}
DEBUG(1, ("Created %s", filename));
if (write_object(tp, buffer, &offset, limit) == ERR
|| fwrite(buffer, sizeof(char), offset, fp) != offset) {
_nc_syserr_abort("error writing %s/%s", _nc_tic_dir(0), filename);
}
fclose(fp);
}
static bool write_object(binn* parent, object_t* object) {
for (size_t i = 0; i < object->l; ++i) {
char* key = CONST_CAST(object->children[i * 2].str);
object_t* value = object->children + i * 2 + 1;
switch (value->type) {
case type_nil: if (!binn_object_set_null(parent, key)) return false; break;
case type_bool: if (!binn_object_set_bool(parent, key, (BOOL)value->b)) return false; break;
case type_double: if (!binn_object_set_double(parent, key, value->d)) return false; break;
case type_int: if (!binn_object_set_int64(parent, key, value->i)) return false; break;
case type_uint: if (!binn_object_set_uint64(parent, key, value->u)) return false; break;
case type_str: if (!binn_object_set_str(parent, key, CONST_CAST(value->str))) return false; break;
case type_array: {
binn child;
binn_create_list(&child);
bool ok = write_list(&child, value);
if (ok)
ok = binn_object_set_object(parent, key, &child);
binn_free(&child);
if (!ok)
return false;
} break;
case type_map: {
binn child;
binn_create_object(&child);
bool ok = write_object(&child, value);
if (ok)
ok = binn_object_set_object(parent, key, &child);
binn_free(&child);
if (!ok)
return false;
} break;
default:
return false;
}
}
return true;
}
static int sqlfs_flush(const char *path, struct fuse_file_info *fi)
{
int err = 0;
sqlfs_file_t *fsfile = g_hash_table_lookup(cache.open_table, &(fi->fh));
if (!fsfile)
return err;
if (!err) {
GError *terr = NULL;
if (fsfile->flush == TRUE && strlen(fsfile->buffer) > 0) {
write_object(path, fsfile->buffer, &terr);
fsfile->flush = FALSE;
}
if (terr != NULL)
err = -EFAULT;
if (terr != NULL)
g_error_free(terr);
}
return err;
}
bool persist_all_file(FILE *file, Stack *objects)
{
int i;
HashMap *hm = NULL;
int maxm;
uint32_t obj_encoded;
Bucket *b;
uint32_t ssize;
if (objects->used)
{
hm = persist_collect(objects->nodes[0]);
if (!hm)
{
return false;
}
for (i = 1; i < objects->used; i++)
{
if (!persist_collect_(objects->nodes[i], hm))
{
return false;
}
}
maxm = persist_order_objects(hm);
}
else
{
maxm = 0; // empty stack is valid too
}
fwrite("\007DV\x03", 4, 1, file);
ssize = htonl(objects->used + 1);
fwrite(&ssize, 4, 1, file);
for (i = 0; i < objects->used; i++)
{
obj_encoded = htonl((uint32_t)toInt(get_hashmap(hm, objects->nodes[i])));
fwrite(&obj_encoded, 4, 1, file);
}
fwrite("\x12\0\0\0", 4, 1, file);
V reverse_lookup[maxm];
if (hm)
{
for (i = 0; i < hm->size; i++)
{
b = hm->map[i];
while (b != NULL)
{
reverse_lookup[toInt(b->value)] = b->key;
b = b->next;
}
}
}
for (i = 0; i < maxm; i++)
{
write_object(file, reverse_lookup[i], hm);
}
return true;
}
_nc_write_entry(TERMTYPE *const tp)
{
#if USE_HASHED_DB
char buffer[MAX_ENTRY_SIZE + 1];
unsigned limit = sizeof(buffer);
unsigned offset = 0;
#else /* !USE_HASHED_DB */
struct stat statbuf;
char filename[PATH_MAX];
char linkname[PATH_MAX];
#if USE_SYMLINKS
char symlinkname[PATH_MAX];
#if !HAVE_LINK
#undef HAVE_LINK
#define HAVE_LINK 1
#endif
#endif /* USE_SYMLINKS */
static int call_count;
static time_t start_time; /* time at start of writes */
#endif /* USE_HASHED_DB */
char name_list[MAX_TERMINFO_LENGTH];
char *first_name, *other_names;
char *ptr;
assert(strlen(tp->term_names) != 0);
assert(strlen(tp->term_names) < sizeof(name_list));
(void) strlcpy(name_list, tp->term_names, sizeof(name_list));
DEBUG(7, ("Name list = '%s'", name_list));
first_name = name_list;
ptr = &name_list[strlen(name_list) - 1];
other_names = ptr + 1;
while (ptr > name_list && *ptr != '|')
ptr--;
if (ptr != name_list) {
*ptr = '\0';
for (ptr = name_list; *ptr != '\0' && *ptr != '|'; ptr++)
continue;
if (*ptr == '\0')
other_names = ptr;
else {
*ptr = '\0';
other_names = ptr + 1;
}
}
DEBUG(7, ("First name = '%s'", first_name));
DEBUG(7, ("Other names = '%s'", other_names));
_nc_set_type(first_name);
#if USE_HASHED_DB
if (write_object(tp, buffer + 1, &offset, limit - 1) != ERR) {
DB *capdb = _nc_db_open(_nc_tic_dir(0), TRUE);
DBT key, data;
if (capdb != 0) {
buffer[0] = 0;
memset(&key, 0, sizeof(key));
key.data = tp->term_names;
key.size = strlen(tp->term_names);
memset(&data, 0, sizeof(data));
data.data = buffer;
data.size = offset + 1;
_nc_db_put(capdb, &key, &data);
buffer[0] = 2;
key.data = name_list;
key.size = strlen(name_list);
strlcpy(buffer + 1, tp->term_names, sizeof(buffer) - 1);
data.size = strlen(tp->term_names) + 1;
_nc_db_put(capdb, &key, &data);
while (*other_names != '\0') {
ptr = other_names++;
while (*other_names != '|' && *other_names != '\0')
other_names++;
if (*other_names != '\0')
*(other_names++) = '\0';
key.data = ptr;
key.size = strlen(ptr);
_nc_db_put(capdb, &key, &data);
}
_nc_db_close(capdb);
}
}
#else /* !USE_HASHED_DB */
if (call_count++ == 0) {
start_time = 0;
}
if (strlen(first_name) >= sizeof(filename) - 3)
_nc_warning("terminal name too long.");
snprintf(filename, sizeof(filename), LEAF_FMT "/%s", first_name[0], first_name);
/*
* Has this primary name been written since the first call to
* write_entry()? If so, the newer write will step on the older,
* so warn the user.
*/
if (start_time > 0 &&
stat(filename, &statbuf) >= 0
&& statbuf.st_mtime >= start_time) {
_nc_warning("name multiply defined.");
}
check_writeable(first_name[0]);
write_file(filename, tp);
if (start_time == 0) {
if (stat(filename, &statbuf) < 0
|| (start_time = statbuf.st_mtime) == 0) {
_nc_syserr_abort("error obtaining time from %s/%s",
_nc_tic_dir(0), filename);
}
}
while (*other_names != '\0') {
ptr = other_names++;
assert(ptr < buffer + sizeof(buffer) - 1);
while (*other_names != '|' && *other_names != '\0')
other_names++;
if (*other_names != '\0')
*(other_names++) = '\0';
if (strlen(ptr) > sizeof(linkname) - 3) {
_nc_warning("terminal alias %s too long.", ptr);
continue;
}
if (strchr(ptr, '/') != 0) {
_nc_warning("cannot link alias %s.", ptr);
continue;
}
check_writeable(ptr[0]);
snprintf(linkname, sizeof(linkname), LEAF_FMT "/%s", ptr[0], ptr);
if (strcmp(filename, linkname) == 0) {
_nc_warning("self-synonym ignored");
} else if (stat(linkname, &statbuf) >= 0 &&
statbuf.st_mtime < start_time) {
_nc_warning("alias %s multiply defined.", ptr);
} else if (_nc_access(linkname, W_OK) == 0)
#if HAVE_LINK
{
int code;
#if USE_SYMLINKS
strlcpy(symlinkname, "../", sizeof(symlinkname));
strlcat(symlinkname, filename, sizeof(symlinkname));
#endif /* USE_SYMLINKS */
#if HAVE_REMOVE
code = remove(linkname);
#else
code = unlink(linkname);
#endif
if (code != 0 && errno == ENOENT)
code = 0;
#if USE_SYMLINKS
if (symlink(symlinkname, linkname) < 0)
#else
if (link(filename, linkname) < 0)
#endif /* USE_SYMLINKS */
{
/*
* If there wasn't anything there, and we cannot
* link to the target because it is the same as the
* target, then the source must be on a filesystem
* that uses caseless filenames, such as Win32, etc.
*/
if (code == 0 && errno == EEXIST)
_nc_warning("can't link %s to %s", filename, linkname);
else if (code == 0 && (errno == EPERM || errno == ENOENT))
write_file(linkname, tp);
else {
#if MIXEDCASE_FILENAMES
_nc_syserr_abort("can't link %s to %s", filename, linkname);
#else
_nc_warning("can't link %s to %s (errno=%d)", filename,
linkname, errno);
#endif
}
} else {
DEBUG(1, ("Linked %s", linkname));
}
}
#else /* just make copies */
write_file(linkname, tp);
#endif /* HAVE_LINK */
}
#endif /* USE_HASHED_DB */
}
/* Obj is PTR, except pair and vector */
static void write_general(ScmObj obj, ScmPort *out, ScmWriteContext *ctx)
{
ScmClass *c = Scm_ClassOf(obj);
if (c->print) c->print(obj, out, ctx);
else write_object(obj, out, ctx);
}
// -----------------------------------------------------------------------------
// Save game
int save_game_data(PHYSFS_file *SaveFile)
{
short game_top_fileinfo_version = Gamesave_current_version >= 5 ? 31 : GAME_VERSION;
int player_offset=0, object_offset=0, walls_offset=0, doors_offset=0, triggers_offset=0, control_offset=0, matcen_offset=0; //, links_offset;
int offset_offset=0, end_offset=0;
int i;
//===================== SAVE FILE INFO ========================
PHYSFS_writeSLE16(SaveFile, 0x6705); // signature
PHYSFS_writeSLE16(SaveFile, game_top_fileinfo_version);
PHYSFS_writeSLE32(SaveFile, sizeof(game_fileinfo));
PHYSFS_write(SaveFile, Current_level_name, 15, 1);
PHYSFS_writeSLE32(SaveFile, Current_level_num);
offset_offset = PHYSFS_tell(SaveFile); // write the offsets later
PHYSFS_writeSLE32(SaveFile, -1);
PHYSFS_writeSLE32(SaveFile, sizeof(player));
#define WRITE_HEADER_ENTRY(t, n) do { PHYSFS_writeSLE32(SaveFile, -1); PHYSFS_writeSLE32(SaveFile, n); PHYSFS_writeSLE32(SaveFile, sizeof(t)); } while(0)
WRITE_HEADER_ENTRY(object, Highest_object_index + 1);
WRITE_HEADER_ENTRY(wall, Num_walls);
WRITE_HEADER_ENTRY(active_door, Num_open_doors);
WRITE_HEADER_ENTRY(trigger, Num_triggers);
WRITE_HEADER_ENTRY(0, 0); // links (removed by Parallax)
WRITE_HEADER_ENTRY(control_center_triggers, 1);
WRITE_HEADER_ENTRY(matcen_info, Num_robot_centers);
// Write the mine name
PHYSFSX_printf(SaveFile, "%s\n", Current_level_name);
PHYSFS_writeSLE16(SaveFile, N_polygon_models);
PHYSFS_write(SaveFile, Pof_names, sizeof(*Pof_names), N_polygon_models);
//==================== SAVE PLAYER INFO ===========================
player_offset = PHYSFS_tell(SaveFile);
PHYSFS_write(SaveFile, &Players[Player_num], sizeof(player), 1); // not endian friendly, but not used either
//==================== SAVE OBJECT INFO ===========================
object_offset = PHYSFS_tell(SaveFile);
//fwrite( &Objects, sizeof(object), game_fileinfo.object_howmany, SaveFile );
for (i = 0; i <= Highest_object_index; i++)
write_object(&Objects[i], SaveFile);
//==================== SAVE WALL INFO =============================
walls_offset = PHYSFS_tell(SaveFile);
for (i = 0; i < Num_walls; i++)
wall_write(&Walls[i], game_top_fileinfo_version, SaveFile);
//==================== SAVE DOOR INFO =============================
#if 0 // FIXME: okay to leave this out?
doors_offset = PHYSFS_tell(SaveFile);
for (i = 0; i < Num_open_doors; i++)
door_write(&ActiveDoors[i], game_top_fileinfo_version, SaveFile);
#endif
//==================== SAVE TRIGGER INFO =============================
triggers_offset = PHYSFS_tell(SaveFile);
for (i = 0; i < Num_triggers; i++)
trigger_write(&Triggers[i], game_top_fileinfo_version, SaveFile);
//================ SAVE CONTROL CENTER TRIGGER INFO ===============
control_offset = PHYSFS_tell(SaveFile);
control_center_triggers_write(&ControlCenterTriggers, SaveFile);
//================ SAVE MATERIALIZATION CENTER TRIGGER INFO ===============
matcen_offset = PHYSFS_tell(SaveFile);
for (i = 0; i < Num_robot_centers; i++)
matcen_info_write(&RobotCenters[i], game_top_fileinfo_version, SaveFile);
//============= REWRITE FILE INFO, TO SAVE OFFSETS ===============
end_offset = PHYSFS_tell(SaveFile);
// Update the offset fields
#define WRITE_OFFSET(o, n) do { PHYSFS_seek(SaveFile, offset_offset); PHYSFS_writeSLE32(SaveFile, o ## _offset); offset_offset += sizeof(int)*n; } while (0)
WRITE_OFFSET(player, 2);
WRITE_OFFSET(object, 3);
WRITE_OFFSET(walls, 3);
WRITE_OFFSET(doors, 3);
WRITE_OFFSET(triggers, 6);
WRITE_OFFSET(control, 3);
WRITE_OFFSET(matcen, 3);
// Go back to end of data
PHYSFS_seek(SaveFile, end_offset);
return 0;
}
static bool write_object(ubjw_context_t* dst, object_t* object, bool sized) {
switch (object->type) {
case type_nil: ubjw_write_null (dst); break;
case type_bool: ubjw_write_bool (dst, object->b); break;
case type_double: ubjw_write_float64(dst, object->d); break;
case type_int: ubjw_write_integer(dst, object->i); break;
case type_str:
ubjw_write_string(dst, object->str);
break;
case type_uint:
// UBJSON does not support unsigned 64-bit numbers (unless
// they are written as high precision big integers, represented
// by a decimal string.)
if (object->u > INT64_MAX)
return false;
ubjw_write_integer(dst, (int64_t)object->u);
break;
case type_array: {
UBJ_TYPE type = UBJ_MIXED;
// in order to try to take advantage as much as possible of ubjson's
// space-saving optimization, we check if each element of the array
// is the same type. (we need all integers to be the same width to
// use an int type, otherwise it would be a waste of space.)
if (sized && object->l >= 2) {
type = get_ubj_type(&object->children[0]);
if (type != UBJ_MIXED) {
for (size_t i = 1; i < object->l; ++i) {
if (get_ubj_type(&object->children[i]) != type) {
type = UBJ_MIXED;
break;
}
}
}
}
ubjw_begin_array(dst, type, sized ? object->l : 0);
for (size_t i = 0; i < object->l; ++i)
write_object(dst, object->children + i, sized);
ubjw_end(dst);
} break;
case type_map: {
UBJ_TYPE type = UBJ_MIXED;
// as above, check if all map values are the same type
if (sized && object->l >= 2) {
type = get_ubj_type(&object->children[1]);
if (type != UBJ_MIXED) {
for (size_t i = 1; i < object->l; ++i) {
if (get_ubj_type(&object->children[i * 2 + 1]) != type) {
type = UBJ_MIXED;
break;
}
}
}
}
ubjw_begin_object(dst, type, sized ? object->l : 0);
for (size_t i = 0; i < object->l; ++i) {
// we expect keys to be short strings
object_t* key = object->children + i * 2;
assert(key->type == type_str);
ubjw_write_key(dst, key->str);
write_object(dst, object->children + i * 2 + 1, sized);
}
ubjw_end(dst);
} break;
default:
return false;
}
return true;
}
int main(int argc,char **argv)
{
int i;
for(i=1; i<argc; i++) {
if(argv[i][0]=='-'&&argv[i][1]=='F') {
output_format=argv[i]+2;
argv[i][0]=0;
}
if(!strcmp("-quiet",argv[i])) {
verbose=0;
argv[i][0]=0;
}
}
if(!init_output(output_format))
general_error(16,output_format);
if(!init_main())
general_error(10,"main");
if(verbose)
printf("%s\n%s\n%s\n%s\n",copyright,cpu_copyright,syntax_copyright,output_copyright);
for(i=1; i<argc; i++) {
if(argv[i][0]==0)
continue;
if(argv[i][0]!='-') {
if(inname)
general_error(11);
inname=argv[i];
continue;
}
if(!strcmp("-o",argv[i])&&i<argc-1) {
if(outname)
general_error(28,'o');
outname=argv[++i];
continue;
}
if(!strcmp("-L",argv[i])&&i<argc-1) {
if(listname)
general_error(28,'L');
listname=argv[++i];
produce_listing=1;
continue;
}
if(!strcmp("-Lnf",argv[i])) {
listformfeed=0;
continue;
}
if(!strcmp("-Lns",argv[i])) {
listnosyms=1;
continue;
}
if(!strncmp("-Ll",argv[i],3)) {
sscanf(argv[i]+3,"%i",&listlinesperpage);
continue;
}
if(!strncmp("-D",argv[i],2)) {
char *def=NULL;
expr *val;
if(argv[i][2])
def=&argv[i][2];
else if (i<argc-1)
def=argv[++i];
if(def) {
char *s=def;
if(ISIDSTART(*s)) {
s++;
while(ISIDCHAR(*s))
s++;
def=cnvstr(def,s-def);
if(*s=='=') {
s++;
val=parse_expr(&s);
}
else
val=number_expr(1);
if(*s)
general_error(23,'D'); /* trailing garbage after option */
new_abs(def,val);
myfree(def);
continue;
}
}
}
if(!strncmp("-I",argv[i],2)) {
char *path=NULL;
if(argv[i][2])
path=&argv[i][2];
else if (i<argc-1)
path=argv[++i];
if(path) {
new_include_path(path);
continue;
}
}
if(!strcmp("-unnamed-sections",argv[i])) {
unnamed_sections=1;
continue;
}
if(!strcmp("-ignore-mult-inc",argv[i])) {
ignore_multinc=1;
continue;
}
if(!strcmp("-nocase",argv[i])) {
nocase=1;
continue;
}
if(!strcmp("-noesc",argv[i])) {
esc_sequences=0;
continue;
}
if(!strcmp("-nosym",argv[i])) {
no_symbols=1;
continue;
}
if(!strncmp("-nowarn=",argv[i],8)) {
int wno;
sscanf(argv[i]+8,"%i",&wno);
disable_warning(wno);
continue;
}
else if(!strcmp("-w",argv[i])) {
no_warn=1;
continue;
}
if(!strncmp("-maxerrors=",argv[i],11)) {
sscanf(argv[i]+11,"%i",&max_errors);
continue;
}
else if(!strcmp("-pic",argv[i])) {
pic_check=1;
continue;
}
if(cpu_args(argv[i]))
continue;
if(syntax_args(argv[i]))
continue;
if(output_args(argv[i]))
continue;
if (!strncmp("-x",argv[i],2)) {
auto_import=0;
continue;
}
general_error(14,argv[i]);
}
if(inname) {
setfilename(inname);
setdebugname(inname);
include_source(inname);
} else
general_error(15);
if(!init_parse())
general_error(10,"parse");
if(!init_syntax())
general_error(10,"syntax");
if(!init_cpu())
general_error(10,"cpu");
parse();
if(errors==0||produce_listing)
resolve();
if(errors==0||produce_listing)
assemble();
if(errors==0&&!auto_import)
undef_syms();
if(!listname)
listname="a.lst";
if(produce_listing)
write_listing(listname);
if(!outname)
outname="a.out";
if(errors==0) {
if(verbose)
statistics();
outfile=fopen(outname,"wb");
if(!outfile)
general_error(13,outname);
write_object(outfile,first_section,first_symbol);
}
leave();
return 0; /* not reached */
}
int
main(
int argc,
char **argv,
char **envp)
{
int work_argc; /* variable copy of argc */
char **work_argv; /* variable copy of argv */
char *arg; /* an arg to program */
char a; /* an arg flag (after -) */
char *out_file_name;/* name of object file, argument to -o if specified */
int i;
struct directory_stack *dirtmp;
progname = argv[0];
/*
* Set up to catch the signals listed in sig[] that are not ignored.
*/
for(i = 0; sig[i] != 0; i++)
if(signal(sig[i], SIG_IGN) != SIG_IGN)
signal(sig[i], got_sig);
/*
* Set the default for the flags that will be parsed.
*/
memset(flagseen, '\0', sizeof(flagseen)); /* aint seen nothing yet */
out_file_name = "a.out"; /* default .o file */
/* This is the -dynamic flag, which is now the default */
flagseen[(int)'k'] = TRUE;
/*
* Parse arguments, but we are only interested in flags.
* When we find a flag, we process it then make it's argv[] NULL.
* This helps any future argv[] scanners avoid what we processed.
* Since it is easy to do here we interpret the special arg "-"
* to mean "use stdin" and we set that argv[] pointing to "".
* After we have munged argv[], the only things left are source file
* name(s) and ""(s) denoting stdin. These file names are used
* (perhaps more than once) later.
*/
work_argc = argc - 1; /* don't count argv[0] */
work_argv = argv + 1; /* skip argv[0] */
for( ; work_argc-- ; work_argv++){
/* work_argv points to this argument */
arg = *work_argv;
/* Filename. We need it later. */
if(*arg != '-')
continue;
if(strcmp(arg, "--gstabs") == 0){
/* generate stabs for debugging assembly code */
flagseen[(int)'g'] = TRUE;
*work_argv = NULL; /* NULL means 'not a file-name' */
continue;
}
if(strcmp(arg, "--gdwarf2") == 0){
as_fatal("%s: I don't understand %s flag!", progname, arg);
}
/* Keep scanning args looking for flags. */
if (arg[1] == '-' && arg[2] == 0) {
/* "--" as an argument means read STDIN */
/* on this scan, we don't want to think about filenames */
*work_argv = ""; /* Code that means 'use stdin'. */
continue;
}
/* This better be a switch ( -l where l is a letter. */
arg++; /* -> letter. */
/* scan all the 1-char flags */
while((a = *arg)){
arg ++; /* arg -> after letter. */
a &= 0x7F; /* ascii only please */
if(flagseen[(int)a] && (a != 'I') && (a != 'a') && (a != 'f') &&
(a != 'd') && (a != 's') && (a != 'k'))
as_warn("%s: Flag option -%c has already been seen!",
progname, a);
if(a != 'f' && a != 'n')
flagseen[(int)a] = TRUE;
switch(a){
case 'f':
if(strcmp(arg-1, "force_cpusubtype_ALL") == 0){
force_cpusubtype_ALL = 1;
arg = ""; /* Finished with this arg. */
break;
}
/* -f means fast - no need for "app" preprocessor. */
flagseen[(int)a] = TRUE;
break;
case 'L': /* -L means keep L* symbols */
break;
case 'o':
if(*arg != '\0') /* Rest of argument is object file-name. */
out_file_name = arg;
else if(work_argc){ /* Want next arg for a file-name. */
*work_argv = NULL; /* This is not a file-name. */
work_argc--;
out_file_name = *++work_argv;
}
else
as_warn("%s: I expected a filename after -o. \"%s\" "
"assumed.", progname, out_file_name);
arg = ""; /* Finished with this arg. */
break;
case 'R':
/* -R means put data into text segment */
as_warn("%s: -R option not supported (use the "
".const directive)", progname);
flagseen['R'] = FALSE;
break;
case 'v':
fprintf(stderr,"Apple Computer, Inc. version "
"%s, ", apple_version);
fprintf(stderr, version_string);
if(*arg && strcmp(arg,"ersion"))
as_warn("Unknown -v option ignored");
while(*arg)
arg++; /* Skip the rest */
break;
case 'W':
/* -W means don't warn about things */
break;
case 'I':
/* Add directory to path for includes */
dirtmp = (struct directory_stack *)
xmalloc(sizeof(struct directory_stack));
/* New one goes on the end */
dirtmp->next = 0;
if(include == 0)
include = dirtmp;
else
include_tail->next = dirtmp;
/* Tail follows the last one */
include_tail = dirtmp;
/* Rest of argument is include file-name. */
if(*arg)
dirtmp->fname = arg;
else if (work_argc){
/* Want next arg for a file-name. */
/* This is not a file-name. */
*work_argv = NULL;
work_argc--;
dirtmp->fname = *++work_argv;
}
else
as_warn("I expected a filename after -I.");
arg = ""; /* Finished with this arg. */
break;
case 'g':
/* generate stabs for debugging assembly code */
break;
case 'n':
#ifdef PPC
if(strcmp(arg-1, "no_ppc601") == 0)
goto unknown_flag;
#endif
/* no default .text section */
flagseen[(int)a] = TRUE;
break;
#ifdef PPC
case 'p':
if(strcmp(arg-1, "ppcasm") == 0)
goto unknown_flag;
#endif
case 'd':
if(strcmp(arg-1, "dynamic") == 0){
arg = ""; /* Finished with this arg. */
flagseen[(int)'k'] = TRUE;
break;
}
goto unknown_flag;
case 's':
if(strcmp(arg-1, "static") == 0){
arg = ""; /* Finished with this arg. */
flagseen[(int)'k'] = FALSE;
break;
}
goto unknown_flag;
case 'N':
if(strcmp(arg-1, "NEXTSTEP-deployment-target") == 0){
arg = ""; /* Finished with this arg. */
/* Want next arg for a <release_tag> */
if(work_argc){
/* This, "-NEXTST..." is not a file-name. */
*work_argv = NULL;
work_argc--;
work_argv++;
if(strcmp(*work_argv, "3.3") == 0){
flagseen[(int)'k'] = TRUE;
}
else if(strcmp(*work_argv, "3.2") == 0){
flagseen[(int)'k'] = FALSE;
}
else{
as_fatal("I expected '3.2' or '3.3' after "
"-NEXTSTEP-deployment-target.");
}
}
else
as_fatal("I expected a <release_tag> "
"after -NEXTSTEP-deployment-target.");
break;
}
goto unknown_flag;
case 'k':
/* use new features incompatible with 3.2 */
break;
case 'V':
/* as driver's -V, verbose, flag */
break;
case 'a':
if(strcmp(arg-1, "arch_multiple") == 0){
arch_multiple = 1;
arg = ""; /* Finished with this arg. */
break;
}
else if(strcmp(arg-1, "arch") == 0){
arg = ""; /* Finished with this arg. */
/* Want next arg for a <arch_type> */
if(work_argc){
/* This, "-arch" is not a file-name. */
*work_argv = NULL;
work_argc--;
work_argv++;
#ifdef M68K
if(strcmp(*work_argv, "m68030") == 0){
if(archflag_cpusubtype != -1 &&
archflag_cpusubtype !=
CPU_SUBTYPE_MC68030_ONLY)
as_fatal("can't specify both "
"-arch m68030 and -arch "
"m68040");
specific_archflag = *work_argv;
archflag_cpusubtype =
CPU_SUBTYPE_MC68030_ONLY;
}
else if(strcmp(*work_argv,
"m68040") == 0){
if(archflag_cpusubtype != -1 &&
archflag_cpusubtype !=
CPU_SUBTYPE_MC68040)
as_fatal("can't specify both "
"-arch m68030 and -arch "
"m68040");
specific_archflag = *work_argv;
archflag_cpusubtype =
CPU_SUBTYPE_MC68040;
}
else if(strcmp(*work_argv, "m68k") != 0)
as_fatal("I expected 'm68k', "
"'m68030' or 'm68040' after "
"-arch for this assembler.");
#endif
#ifdef M88K
if(strcmp(*work_argv, "m88k") != 0)
as_fatal("I expected 'm88k' after "
"-arch for this assembler.");
#endif
#if defined(PPC) && !defined(ARCH64)
if(strcmp(*work_argv, "ppc601") == 0){
if(archflag_cpusubtype != -1 &&
archflag_cpusubtype !=
CPU_SUBTYPE_POWERPC_601)
as_fatal("can't specify more "
"than one -arch flag ");
specific_archflag = *work_argv;
archflag_cpusubtype =
CPU_SUBTYPE_POWERPC_601;
}
else if(strcmp(*work_argv,
"ppc603") == 0){
if(archflag_cpusubtype != -1 &&
archflag_cpusubtype !=
CPU_SUBTYPE_POWERPC_603)
as_fatal("can't specify more "
"than one -arch flag ");
specific_archflag = *work_argv;
archflag_cpusubtype =
CPU_SUBTYPE_POWERPC_603;
}
else if(strcmp(*work_argv,
"ppc603e") == 0){
if(archflag_cpusubtype != -1 &&
archflag_cpusubtype !=
CPU_SUBTYPE_POWERPC_603e)
as_fatal("can't specify more "
"than one -arch flag ");
specific_archflag = *work_argv;
archflag_cpusubtype =
CPU_SUBTYPE_POWERPC_603e;
}
else if(strcmp(*work_argv,
"ppc603ev") == 0){
if(archflag_cpusubtype != -1 &&
archflag_cpusubtype !=
CPU_SUBTYPE_POWERPC_603ev)
as_fatal("can't specify more "
"than one -arch flag ");
specific_archflag = *work_argv;
archflag_cpusubtype =
CPU_SUBTYPE_POWERPC_603ev;
}
else if(strcmp(*work_argv,
"ppc604") == 0){
if(archflag_cpusubtype != -1 &&
archflag_cpusubtype !=
CPU_SUBTYPE_POWERPC_604)
as_fatal("can't specify more "
"than one -arch flag ");
specific_archflag = *work_argv;
archflag_cpusubtype =
CPU_SUBTYPE_POWERPC_604;
}
else if(strcmp(*work_argv,
"ppc604e") == 0){
if(archflag_cpusubtype != -1 &&
archflag_cpusubtype !=
CPU_SUBTYPE_POWERPC_604e)
as_fatal("can't specify more "
"than one -arch flag ");
specific_archflag = *work_argv;
archflag_cpusubtype =
CPU_SUBTYPE_POWERPC_604e;
}
else if(strcmp(*work_argv,
"ppc750") == 0){
if(archflag_cpusubtype != -1 &&
archflag_cpusubtype !=
CPU_SUBTYPE_POWERPC_750)
as_fatal("can't specify more "
"than one -arch flag ");
specific_archflag = *work_argv;
archflag_cpusubtype =
CPU_SUBTYPE_POWERPC_750;
}
else if(strcmp(*work_argv,
"ppc7400") == 0){
if(archflag_cpusubtype != -1 &&
archflag_cpusubtype !=
CPU_SUBTYPE_POWERPC_7400)
as_fatal("can't specify more "
"than one -arch flag ");
specific_archflag = *work_argv;
archflag_cpusubtype =
CPU_SUBTYPE_POWERPC_7400;
}
else if(strcmp(*work_argv,
"ppc7450") == 0){
if(archflag_cpusubtype != -1 &&
archflag_cpusubtype !=
CPU_SUBTYPE_POWERPC_7450)
as_fatal("can't specify more "
"than one -arch flag ");
specific_archflag = *work_argv;
archflag_cpusubtype =
CPU_SUBTYPE_POWERPC_7450;
}
else if(strcmp(*work_argv,
"ppc970") == 0){
if(archflag_cpusubtype != -1 &&
archflag_cpusubtype !=
CPU_SUBTYPE_POWERPC_970)
as_fatal("can't specify more "
"than one -arch flag ");
specific_archflag = *work_argv;
archflag_cpusubtype =
CPU_SUBTYPE_POWERPC_970;
}
else if(strcmp(*work_argv, "ppc") != 0 &&
strcmp(*work_argv, "m98k") != 0)
as_fatal("I expected 'ppc' after "
"-arch for this assembler.");
#endif /* defined(PPC) && !defined(ARCH64) */
#if defined(PPC) && defined(ARCH64)
if(strcmp(*work_argv,
"ppc970-64") == 0){
if(archflag_cpusubtype != -1 &&
archflag_cpusubtype !=
CPU_SUBTYPE_POWERPC_970)
as_fatal("can't specify more "
"than one -arch flag ");
specific_archflag = *work_argv;
archflag_cpusubtype =
CPU_SUBTYPE_POWERPC_970;
}
else
#endif
#if defined(PPC) && defined(ARCH64)
if(strcmp(*work_argv, "ppc64") != 0)
as_fatal("I expected 'ppc64' after "
"-arch for this assembler.");
#endif
#ifdef I860
if(strcmp(*work_argv, "i860") != 0)
as_fatal("I expected 'i860' after "
"-arch for this assembler.");
#endif
#if defined(I386) && !defined(ARCH64)
if(strcmp(*work_argv, "i486") == 0){
if(archflag_cpusubtype != -1 &&
archflag_cpusubtype !=
CPU_SUBTYPE_486)
as_fatal("can't specify more "
"than one -arch flag ");
specific_archflag = *work_argv;
archflag_cpusubtype =
CPU_SUBTYPE_486;
}
else if(strcmp(*work_argv,
"i486SX") == 0){
if(archflag_cpusubtype != -1 &&
archflag_cpusubtype !=
CPU_SUBTYPE_486SX)
as_fatal("can't specify more "
"than one -arch flag ");
specific_archflag = *work_argv;
archflag_cpusubtype =
CPU_SUBTYPE_486SX;
}
else if(strcmp(*work_argv, "i586") ==0){
if(archflag_cpusubtype != -1 &&
archflag_cpusubtype !=
CPU_SUBTYPE_586)
as_fatal("can't specify more "
"than one -arch flag ");
specific_archflag = *work_argv;
archflag_cpusubtype =
CPU_SUBTYPE_586;
}
else if(strcmp(*work_argv, "pentium") ==0){
if(archflag_cpusubtype != -1 &&
archflag_cpusubtype !=
CPU_SUBTYPE_PENT)
as_fatal("can't specify more "
"than one -arch flag ");
specific_archflag = *work_argv;
archflag_cpusubtype =
CPU_SUBTYPE_PENT;
}
else if(strcmp(*work_argv, "pentpro") ==0){
if(archflag_cpusubtype != -1 &&
archflag_cpusubtype !=
CPU_SUBTYPE_PENTPRO)
as_fatal("can't specify more "
"than one -arch flag ");
specific_archflag = *work_argv;
archflag_cpusubtype =
CPU_SUBTYPE_PENTPRO;
}
else if(strcmp(*work_argv, "i686") ==0){
if(archflag_cpusubtype != -1 &&
archflag_cpusubtype !=
CPU_SUBTYPE_PENTPRO)
as_fatal("can't specify more "
"than one -arch flag ");
specific_archflag = *work_argv;
archflag_cpusubtype =
CPU_SUBTYPE_PENTPRO;
}
else if(strcmp(*work_argv, "pentIIm3") ==0){
if(archflag_cpusubtype != -1 &&
archflag_cpusubtype !=
CPU_SUBTYPE_PENTII_M3)
as_fatal("can't specify more "
"than one -arch flag ");
specific_archflag = *work_argv;
archflag_cpusubtype =
CPU_SUBTYPE_PENTII_M3;
}
else if(strcmp(*work_argv, "pentIIm5") ==0){
if(archflag_cpusubtype != -1 &&
archflag_cpusubtype !=
CPU_SUBTYPE_PENTII_M5)
as_fatal("can't specify more "
"than one -arch flag ");
specific_archflag = *work_argv;
archflag_cpusubtype =
CPU_SUBTYPE_PENTII_M5;
}
else if(strcmp(*work_argv, "pentium4") ==0){
if(archflag_cpusubtype != -1 &&
archflag_cpusubtype !=
CPU_SUBTYPE_PENTIUM_4)
as_fatal("can't specify more "
"than one -arch flag ");
specific_archflag = *work_argv;
archflag_cpusubtype =
CPU_SUBTYPE_PENTIUM_4;
}
else if(strcmp(*work_argv, "i386") != 0)
as_fatal("I expected 'i386', 'i486', 'i486SX', "
"'i586', 'pentium', 'i686', 'pentpro', "
"'pentIIm3', or 'pentIIm5' after -arch "
"for this assembler.");
#endif
#if defined(I386) && defined(ARCH64)
if(strcmp(*work_argv, "x86_64") != 0)
as_fatal("I expected 'x86_64' after "
"-arch for this assembler.");
#endif
#ifdef HPPA
if(strcmp(*work_argv, "hppa") != 0)
as_fatal("I expected 'hppa' after "
"-arch for this assembler.");
#endif
#ifdef SPARC
if(strcmp(*work_argv, "sparc") != 0)
as_fatal("I expected 'sparc' after "
"-arch for this assembler.");
#endif
}
else
as_fatal("I expected an <arch_type> "
"after -arch.");
break;
}
/* fall through for non -arch flag */
default:
unknown_flag:
--arg;
if(md_parse_option(&arg, &work_argc, &work_argv) == 0)
as_warn("%s: I don't understand '%c' flag!", progname,
a);
if(arg && *arg)
arg++;
break;
}
}
/*
* We have just processed a "-..." arg, which was not a
* file-name. Smash it so the
* things that look for filenames won't ever see it.
*
* Whatever work_argv points to, it has already been used
* as part of a flag, so DON'T re-use it as a filename.
*/
*work_argv = NULL; /* NULL means 'not a file-name' */
}
if(flagseen['g'] == TRUE && flagseen['n'] == TRUE)
as_fatal("-g can't be specified if -n is specified");
/*
* If we haven't seen a -force_cpusubtype_ALL or an -arch flag for a
* specific architecture then let the machine instructions in the
* assembly determine the cpusubtype of the output file.
*/
if(force_cpusubtype_ALL_for_cputype(md_cputype) == TRUE)
force_cpusubtype_ALL = TRUE;
if(force_cpusubtype_ALL && specific_archflag)
archflag_cpusubtype = -1;
/*
* Test to see if the AS_SECURE_LOG_FILE environment
* variable is set and save the value.
*/
secure_log_file = getenv("AS_SECURE_LOG_FILE");
/*
* Call the initialization routines.
*/
#ifdef OLD_PROJECTBUILDER_INTERFACE
check_for_ProjectBuilder(); /* messages.c */
#endif /* OLD_PROJECTBUILDER_INTERFACE */
symbol_begin(); /* symbols.c */
sections_begin(); /* sections.c */
read_begin(); /* read.c */
#ifdef PPC
if(flagseen[(int)'p'] == TRUE)
ppcasm_read_begin(); /* read.c */
#endif /* PPC */
md_begin(); /* MACHINE.c */
input_scrub_begin(); /* input_scrub.c */
/* Here with flags set up in flagseen[]. */
perform_an_assembly_pass(argc, argv); /* Assemble it. */
if(seen_at_least_1_file() && bad_error != TRUE){
layout_addresses();
write_object(out_file_name);
}
input_scrub_end();
md_end(); /* MACHINE.c */
return(bad_error); /* WIN */
}
void stream_writer::write_string(const char * p_string,t_size p_len,abort_callback & p_abort) {
t_uint32 len = pfc::downcast_guarded<t_uint32>(pfc::strlen_max(p_string,p_len));
write_lendian_t(len,p_abort);
write_object(p_string,len,p_abort);
}
void stream_writer::write_string_raw(const char * p_string,abort_callback & p_abort) {
write_object(p_string,strlen(p_string),p_abort);
}
static void serialize_value(lua_State *L, int pos, luaL_Buffer* frame, int* indice, uint16_t* key) {
if (!lua_checkstack(L, 2)) {
luaL_error(L, "cannot serialize: stack won't grow");
}
uint8_t type = get_luatobin_type(L, pos);
switch (type) {
case BIN_NIL: {
//printf("(nil[1])");
lua_pushlstring(L, (char *) &type, 1);
write_object(L, indice);
break;
}
case BIN_BOOLEAN: {
//printf("(boolean[2])");
int boolean = lua_toboolean(L, pos);
luaL_buffinit(L, frame);
luaL_addchar(frame, type);
luaL_addchar(frame, boolean & 0xFF);
luaL_pushresult(frame);
write_object(L, indice);
break;
}
case BIN_DOUBLE: {
double number = lua_tonumber(L, pos);
luaL_buffinit(L, frame);
luaL_addchar(frame, type);
//printf("(number[%d])", sizeof(number));
if (sendian.double_) hton(&number, sizeof(number), sendian.double_);
luaL_addlstring(frame, (char*) &number, sizeof(number));
luaL_pushresult(frame);
write_object(L, indice);
break;
}
case BIN_INTEGER: {
int32_t number = lua_tointeger(L, pos);
luaL_buffinit(L, frame);
luaL_addchar(frame, type);
//printf("(number[%d])", sizeof(number));
if (sendian.int32_) hton(&number, sizeof(number), sendian.int32_);
luaL_addlstring(frame, (char*) &number, sizeof(number));
luaL_pushresult(frame);
write_object(L, indice);
break;
}
case BIN_STRING: {
uint16_t cached = verify_cache(L, pos, key);
if (cached != 0) {
//printf("(stringref[%d])", cached);
luaL_buffinit(L, frame);
luaL_addchar(frame, BIN_REF);
if (sendian.int16_) hton(&cached, sizeof(cached), sendian.int16_);
luaL_addlstring(frame, (char*) &cached, sizeof(cached));
luaL_pushresult(frame);
write_object(L, indice);
break;
}
size_t s;
const char* string = lua_tolstring(L, pos, &s);
if (s >= 0xFFFF)
luaL_error(L, "cannot serialize: string length > 65k");
uint16_t size = (uint16_t) s;
luaL_buffinit(L, frame);
luaL_addchar(frame, type);
uint16_t nsize = size;
if (sendian.int16_) hton(&nsize, sizeof(nsize), sendian.int16_);
luaL_addlstring(frame, (char*) &nsize, sizeof(nsize));
//printf("(string[%d][%d])", *key, size);
luaL_addlstring(frame, string, size);
luaL_pushresult(frame);
write_object(L, indice);
break;
}
case BIN_FUNCTION: {
uint16_t cached = verify_cache(L, pos, key);
if (cached != 0) {
//printf("(functionref[%d])", cached);
luaL_buffinit(L, frame);
luaL_addchar(frame, BIN_REF);
if (sendian.int16_) hton(&cached, sizeof(cached), sendian.int16_);
luaL_addlstring(frame, (char*) &cached, sizeof(cached));
luaL_pushresult(frame);
write_object(L, indice);
break;
}
serialize_function(L, frame, pos);
size_t s;
const char* string = lua_tolstring(L, -1, &s);
if (s >= 0xFFFF)
luaL_error(L, "cannot serialize: function length > 65k");
uint16_t size = (uint16_t) s;
luaL_buffinit(L, frame);
luaL_addchar(frame, type);
uint16_t nsize = size;
if (sendian.int16_) hton(&nsize, sizeof(nsize), sendian.int16_);
luaL_addlstring(frame, (char*) &nsize, sizeof(nsize));
//printf("(function[%d][%d])", *key, size);
luaL_addlstring(frame, string, size);
luaL_pushresult(frame);
write_object(L, indice);
lua_pop(L, 1); // remove the serialized function
break;
}
case BIN_TABLE: {
uint16_t cached = verify_cache(L, pos, key);
if (cached != 0) {
//printf("(tableref[%d])", cached);
luaL_buffinit(L, frame);
luaL_addchar(frame, BIN_REF);
if (sendian.int16_) hton(&cached, sizeof(cached), sendian.int16_);
luaL_addlstring(frame, (char*) &cached, sizeof(cached));
luaL_pushresult(frame);
write_object(L, indice);
break;
}
// reserved for table header (as size cannot be calculated beforehand)
*indice = *indice + 1;
int header = *indice;
//printf("{table=");
int top;
size_t s = 0;
lua_pushnil(L);
while (lua_next(L, pos) != 0) {
top = lua_gettop(L);
serialize_value(L, top - 1, frame, indice, key);
serialize_value(L, top, frame, indice, key);
lua_pop(L, 1);
s++;
}
if (s >= 0xFFFF)
luaL_error(L, "cannot serialize: table length > 65k");
uint16_t size = (uint16_t) s;
luaL_buffinit(L, frame);
luaL_addchar(frame, type);
uint16_t nsize = size;
if (sendian.int16_) hton(&nsize, sizeof(nsize), sendian.int16_);
luaL_addlstring(frame, (char*) &nsize, sizeof(nsize));
luaL_pushresult(frame);
// set table header
lua_rawseti(L, 3, header);
//printf("[%d]}", size);
break;
}
default:
luaL_error(L, "cannot serialize: unsupported type (%d)", lua_type(L, pos));
}
}
bool persist(char *fname, V obj)
{
int i;
HashMap *hm;
int maxm;
FILE *file;
uint32_t obj_encoded;
Bucket *b, *bb;
hm = persist_collect(obj);
if (hm)
{
maxm = persist_order_objects(hm);
file = fopen(fname, "w");
fwrite("\007DV\x03\0\0\0\x02", 8, 1, file);
obj_encoded = htonl((uint32_t)toInt(get_hashmap(hm, obj)));
fwrite(&obj_encoded, 4, 1, file);
fwrite("\x12\0\0\0", 4, 1, file);
V reverse_lookup[maxm];
for (i = 0; i < hm->size; i++)
{
b = hm->map[i];
while (b != NULL)
{
reverse_lookup[toInt(b->value)] = b->key;
b = b->next;
}
}
for (i = 0; i < maxm; i++)
{
write_object(file, reverse_lookup[i], hm);
}
fclose(file);
if (hm->map != NULL)
{
for (i = 0; i < hm->size; i++)
{
b = hm->map[i];
while(b != NULL)
{
bb = b;
b = b->next;
free(bb);
}
}
free(hm->map);
}
free(hm);
return true;
}
else
{
return false;
}
}
