#include <sys/mman.h>
#include <stdio.h>
#include <poppler.h>

int main(int argc, char* argv[]) {
  char* addr = mmap(NULL, 1024, PROT_READ | PROT_WRITE, MAP_SHARED | MAP_ANONYMOUS, -1, 0);
  fprintf(stderr, "got address %p\n", addr);
  if (addr == MAP_FAILED) {
    fprintf(stderr, "mmap failed\n");
    return 1;
  }
  poppler_document_new_from_data(addr, 0, NULL, NULL);
  munmap((void*)addr, 1024);
  return 0;
}