Imported Upstream version 1.8.1

[platform/upstream/harfbuzz.git] / src / test-would-substitute.cc

diff --git a/src/test-would-substitute.cc b/src/test-would-substitute.cc
index efebf2d..1836d72 100644 (file)
--- a/src/test-would-substitute.cc
+++ b/src/test-would-substitute.cc
@@ -29,13 +29,6 @@
 #include "hb.h"
 #include "hb-ot.h"
 
-#ifdef HAVE_GLIB
-# include <glib.h>
-# if !GLIB_CHECK_VERSION (2, 22, 0)
-#  define g_mapped_file_unref g_mapped_file_free
-# endif
-#endif
-#include <stdlib.h>
 #include <stdio.h>
 
 #ifdef HAVE_FREETYPE
@@ -45,46 +38,13 @@
 int
 main (int argc, char **argv)
 {
-  hb_blob_t *blob = nullptr;
-
   if (argc != 4 && argc != 5) {
     fprintf (stderr, "usage: %s font-file lookup-index first-glyph [second-glyph]\n", argv[0]);
     exit (1);
   }
 
-  /* Create the blob */
-  {
-    const char *font_data;
-    unsigned int len;
-    hb_destroy_func_t destroy;
-    void *user_data;
-    hb_memory_mode_t mm;
-
-#ifdef HAVE_GLIB
-    GMappedFile *mf = g_mapped_file_new (argv[1], false, nullptr);
-    font_data = g_mapped_file_get_contents (mf);
-    len = g_mapped_file_get_length (mf);
-    destroy = (hb_destroy_func_t) g_mapped_file_unref;
-    user_data = (void *) mf;
-    mm = HB_MEMORY_MODE_READONLY_MAY_MAKE_WRITABLE;
-#else
-    FILE *f = fopen (argv[1], "rb");
-    fseek (f, 0, SEEK_END);
-    len = ftell (f);
-    fseek (f, 0, SEEK_SET);
-    font_data = (const char *) malloc (len);
-    if (!font_data) len = 0;
-    len = fread ((char *) font_data, 1, len, f);
-    destroy = free;
-    user_data = (void *) font_data;
-    fclose (f);
-    mm = HB_MEMORY_MODE_WRITABLE;
-#endif
-
-    blob = hb_blob_create (font_data, len, mm, user_data, destroy);
-  }
-
   /* Create the face */
+  hb_blob_t *blob = hb_blob_create_from_file (argv[1]);
   hb_face_t *face = hb_face_create (blob, 0 /* first face */);
   hb_blob_destroy (blob);
   blob = nullptr;