Update of /cvsroot/libexif/libexif/test
In directory sc8-pr-cvs6.sourceforge.net:/tmp/cvs-serv11141/test
Modified Files:
test-value.c
Log Message:
avoid unused main() params, check for error values, unref/free all memory
Index: test-value.c
===================================================================
RCS file: /cvsroot/libexif/libexif/test/test-value.c,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -p -d -r1.2 -r1.3
--- test-value.c 14 Jul 2005 22:14:07 -0000 1.2
+++ test-value.c 26 Jun 2007 02:23:29 -0000 1.3
@@ -22,9 +22,10 @@
#include <libexif/exif-data.h>
#include <stdio.h>
+#include <stdlib.h>
int
-main (int argc, char **argv)
+main ()
{
ExifData *d;
ExifEntry *e;
@@ -33,15 +34,27 @@ main (int argc, char **argv)
unsigned int i;
d = exif_data_new ();
+ if (!d) {
+ printf ("Error running exif_data_new()\n");
+ exit(13);
+ }
+
e = exif_entry_new ();
+ if (!e) {
+ printf ("Error running exif_entry_new()\n");
+ exit(13);
+ }
+
exif_content_add_entry (d->ifd[EXIF_IFD_0], e);
exif_entry_initialize (e, EXIF_TAG_SHUTTER_SPEED_VALUE);
exif_set_srational (e->data, exif_data_get_byte_order (d), r);
- for (i = 30; i > 0; i--)
+ for (i = 30; i > 0; i--) {
printf ("Length %2i: '%s'\n", i,
exif_entry_get_value (e, v, i));
+ }
+ exif_entry_unref (e);
exif_data_unref (d);
return 0;
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