static upb_symtab *load_test_proto(void *owner) {
upb_symtab *s = upb_symtab_new(owner);
upb_status status = UPB_STATUS_INIT;
ASSERT(s);
if (!upb_load_descriptor_file_into_symtab(s, descriptor_file, &status)) {
fprintf(stderr, "Error loading descriptor file: %s\n",
upb_status_errmsg(&status));
ASSERT(false);
}
ASSERT(!upb_symtab_isfrozen(s));
upb_symtab_freeze(s);
ASSERT(upb_symtab_isfrozen(s));
return s;
}
static bool initialize()
{
// Initialize upb state, decode descriptor.
upb_status status = UPB_STATUS_INIT;
upb_symtab *s = upb_symtab_new();
upb_load_descriptor_file_into_symtab(s, MESSAGE_DESCRIPTOR_FILE, &status);
if(!upb_ok(&status)) {
fprintf(stderr, "Error reading descriptor: %s\n",
upb_status_getstr(&status));
return false;
}
def = upb_dyncast_msgdef_const(upb_symtab_lookup(s, MESSAGE_NAME));
if(!def) {
fprintf(stderr, "Error finding symbol '%s'.\n", MESSAGE_NAME);
return false;
}
upb_symtab_unref(s);
// Read the message data itself.
char *str = upb_readfile(MESSAGE_FILE, &len);
if(str == NULL) {
fprintf(stderr, "Error reading " MESSAGE_FILE "\n");
return false;
}
upb_status_uninit(&status);
for (int i = 0; i < NUM_MESSAGES; i++)
msg[i] = upb_stdmsg_new(def);
upb_stringsrc_init(&strsrc);
upb_stringsrc_reset(&strsrc, str, len);
upb_handlers *h = upb_handlers_new();
upb_accessors_reghandlers(h, def);
if (!JIT) h->should_jit = false;
upb_decoder_init(&d, h);
upb_handlers_unref(h);
if (!BYREF) {
// TODO: use byref/byval accessors.
}
return true;
}
static bool initialize()
{
// Initialize upb state, decode descriptor.
upb_status status = UPB_STATUS_INIT;
upb_symtab *s = upb_symtab_new(&s);
upb_load_descriptor_file_into_symtab(s, MESSAGE_DESCRIPTOR_FILE, &status);
if(!upb_ok(&status)) {
fprintf(stderr, "Error reading descriptor: %s\n",
upb_status_getstr(&status));
return false;
}
def = upb_dyncast_msgdef_const(upb_symtab_lookup(s, MESSAGE_NAME, &def));
if(!def) {
fprintf(stderr, "Error finding symbol '%s'.\n", MESSAGE_NAME);
return false;
}
upb_symtab_unref(s, &s);
// Read the message data itself.
input_str = upb_readfile(MESSAGE_FILE, &input_len);
if(input_str == NULL) {
fprintf(stderr, "Error reading " MESSAGE_FILE "\n");
return false;
}
upb_handlers *handlers = upb_handlers_new();
// Cause all messages to be read, but do nothing when they are.
upb_handlerset hset = {NULL, NULL, value, startsubmsg, NULL, NULL, NULL};
upb_handlers_reghandlerset(handlers, def, &hset);
upb_decoder_init(&decoder);
plan = upb_decoderplan_new(handlers, JIT);
upb_decoder_resetplan(&decoder, plan, 0);
upb_handlers_unref(handlers);
upb_stringsrc_init(&stringsrc);
return true;
}
// All routines that load descriptors expect the descriptor to be a
// FileDescriptorSet.
bool LoadDescriptorFileIntoSymtab(SymbolTable* s, const char *fname,
Status* status) {
return upb_load_descriptor_file_into_symtab(s, fname, status);
}
