add frontend selection and fix finalisation support

svn path=/trunk/libnsfb/; revision=7072

3 files changed, 40 insertions, 2 deletions

diff --git a/test/Makefile b/test/Makefile
index e027ba0..6d4f4fa 100644
--- a/test/Makefile
+++ b/test/Makefile
@@ -1,3 +1,3 @@
-DIR_TEST_ITEMS := plottest:plottest.c;nsglobe.c
+DIR_TEST_ITEMS := plottest:plottest.c;nsglobe.c frontend:frontend.c
 
 include build/makefiles/Makefile.subdir
diff --git a/test/frontend.c b/test/frontend.c
new file mode 100644
index 0000000..bdc8d67
--- /dev/null
+++ b/test/frontend.c
@@ -0,0 +1,38 @@
+#include <stdio.h>
+#include <stdbool.h>
+#include <stdlib.h>
+
+#include "libnsfb.h"
+int main(int argc, char **argv)
+{
+    nsfb_t *nsfb;
+    const char *fename;
+    enum nsfb_frontend_e fetype;
+
+    if (argc < 2) {
+        fename="sdl";
+    } else {
+        fename = argv[1];
+    }
+
+    fetype = nsfb_frontend_from_name(fename);
+    if (fetype == NSFB_FRONTEND_NONE) {
+        fprintf(stderr, "Unable to initialise nsfb with %s frontend\n", fename);
+        return 1;
+    }
+
+    nsfb = nsfb_init(fetype);
+    if (nsfb == NULL) {
+        fprintf(stderr, "Unable to initialise nsfb with %s frontend\n", fename);
+        return 2;
+    }
+
+    if (nsfb_init_frontend(nsfb) == -1) {
+        fprintf(stderr, "Unable to initialise nsfb frontend\n");
+        nsfb_finalise(nsfb);
+        return 3;
+    }
+
+    nsfb_finalise(nsfb);
+    return 0;
+}
diff --git a/test/plottest.c b/test/plottest.c
index f2008fa..dc469f6 100644
--- a/test/plottest.c
+++ b/test/plottest.c
@@ -86,7 +86,7 @@ int main(int argc, char **argv)
 
     if (nsfb_init_frontend(nsfb) == -1) {
         fprintf(stderr, "Unable to initialise nsfb frontend\n");
-        
+        return 2;
     }
 
     /* get the geometry of the whole screen */