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#include "upb_context.h"
#include "upb_msg.h"
int main ()
{
struct upb_context c;
upb_context_init(&c);
struct upb_string fds;
if(!upb_strreadfile("google_speed.proto.bin", &fds)) {
fprintf(stderr, "Couldn't read google_speed.proto.bin.\n");
return 1;
}
if(!upb_context_parsefds(&c, &fds)) {
fprintf(stderr, "Error parsing or resolving proto.\n");
return 1;
}
upb_strfree(fds);
struct upb_string proto_name = UPB_STRLIT("benchmarks.SpeedMessage2");
struct upb_symtab_entry *e = upb_context_lookup(&c, &proto_name);
if(!e || e->type != UPB_SYM_MESSAGE) {
fprintf(stderr, "Error finding symbol '" UPB_STRFMT "'.\n",
UPB_STRARG(proto_name));
return 1;
}
struct upb_msg *m = e->ref.msg;
struct upb_msg_parse_state s;
void *data = upb_msgdata_new(m);
upb_msg_parse_init(&s, data, m, false, true);
size_t read;
struct upb_string str;
if(!upb_strreadfile("google_message2.dat", &str)) {
fprintf(stderr, "Error reading google_message2.dat\n");
return 1;
}
upb_status_t status = upb_msg_parse(&s, str.ptr, str.byte_len, &read);
upb_msg_parse_free(&s);
upb_msgdata_free(data, m, true);
upb_context_free(&c);
upb_strfree(str);
if(status == UPB_STATUS_OK && read == str.byte_len) {
fprintf(stderr, "Success!\n");
return 0;
} else {
fprintf(stderr, "Error. :( error=%d, read=%d\n", status, read);
return 1;
}
}
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