1 files changed, 2 insertions, 23 deletions
diff --git a/openpgp-ffi/examples/example.c b/openpgp-ffi/examples/example.c
index 5b114d8f..46a45529 100644
--- a/openpgp-ffi/examples/example.c
+++ b/openpgp-ffi/examples/example.c
@@ -1,49 +1,28 @@
 #define _GNU_SOURCE
 #include <errno.h>
 #include <error.h>
-#include <fcntl.h>
 #include <stdio.h>
 #include <stdlib.h>
-#include <sys/mman.h>
-#include <sys/stat.h>
-#include <sys/types.h>
-#include <unistd.h>
 
 #include <sequoia/openpgp.h>
 
 int
 main (int argc, char **argv)
 {
-  struct stat st;
-  int fd;
-  uint8_t *b;
   pgp_error_t err;
   pgp_tpk_t tpk;
 
   if (argc != 2)
     error (1, 0, "Usage: %s <file>", argv[0]);
 
-  if (stat (argv[1], &st))
-    error (1, errno, "%s", argv[1]);
-
-  fd = open (argv[1], O_RDONLY);
-  if (fd == -1)
-    error (1, errno, "%s", argv[1]);
-
-  b = mmap (NULL, st.st_size, PROT_READ, MAP_SHARED, fd, 0);
-  if (b == MAP_FAILED)
-    error (1, errno, "mmap");
-
-  tpk = pgp_tpk_from_bytes (&err, b, st.st_size);
+  tpk = pgp_tpk_from_file (&err, argv[1]);
   if (tpk == NULL)
-    error (1, 0, "pgp_tpk_from_bytes: %s", pgp_error_to_string (err));
+    error (1, 0, "pgp_tpk_from_file: %s", pgp_error_to_string (err));
 
   char *debug = pgp_tpk_debug (tpk);
   printf ("%s", debug);
   free (debug);
 
   pgp_tpk_free (tpk);
-  munmap (b, st.st_size);
-  close (fd);
   return 0;
 }