Harmonize source headers: C examples (Patch 4/5)

23 files changed, 163 insertions, 66 deletions

diff --git a/example/audio.c b/example/audio.c
index 57c187b5..6951bd51 100644
--- a/example/audio.c
+++ b/example/audio.c
@@ -22,36 +22,35 @@
    CDDA player program using curses display see cdda-player in this
    distribution.
 */
-#include <cdio/cdio.h>
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#define __CDIO_CONFIG_H__ 1
+#endif
 
 #ifdef HAVE_STDIO_H
 #include <stdio.h>
 #endif
-
 #ifdef HAVE_STDLIB_H
 #include <stdlib.h>
 #endif
-
 #ifdef HAVE_UNISTD_H
 #include <unistd.h>
 #endif
-
 #ifdef HAVE_STRING_H
 #include <string.h>
 #endif
-
+#ifdef HAVE_SYS_TIME_H
 #include <sys/time.h>
-
-#include <signal.h>
-
+#endif
 #ifdef HAVE_GETOPT_H
 #include <getopt.h>
 #endif
-
 #ifdef HAVE_ERRNO_H
 #include <errno.h>
 #endif
+#include <signal.h>
 
+#include <cdio/cdio.h>
 #include <cdio/mmc.h>
 #include <cdio/util.h>
 #include <cdio/cd_types.h>
diff --git a/example/cdchange.c b/example/cdchange.c
index 320633c5..091900e3 100644
--- a/example/cdchange.c
+++ b/example/cdchange.c
@@ -16,16 +16,12 @@
   along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
-/* config.h has to come first else _FILE_OFFSET_BITS are redefined in
-   say opensolaris. */
+/* Test media changed */
 #ifdef HAVE_CONFIG_H
 # include "config.h"
 # define __CDIO_CONFIG_H__ 1
 #endif
 
-#include <cdio/cdio.h>
-
-/* Test media changed */
 #ifdef HAVE_STDIO_H
 # include <stdio.h>
 #endif
@@ -58,6 +54,8 @@
 #define sleep(s) Sleep(1000*s)
 #endif
 
+#include <cdio/cdio.h>
+
 int
 main(int argc, const char *argv[])
 {
diff --git a/example/cdio-eject.c b/example/cdio-eject.c
index 5db25b55..e7e8bdd6 100644
--- a/example/cdio-eject.c
+++ b/example/cdio-eject.c
@@ -14,10 +14,19 @@
   You should have received a copy of the GNU General Public License
   along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#define __CDIO_CONFIG_H__ 1
+#endif
 
-#include <cdio/cdio.h>
+#ifdef HAVE_STDIO_H
 #include <stdio.h>
+#endif
+#ifdef HAVE_STRING_H
 #include <string.h>
+#endif
+
+#include <cdio/cdio.h>
 
 static void usage(char * progname)
   {
diff --git a/example/cdtext.c b/example/cdtext.c
index 7e99ad0b..6374c869 100644
--- a/example/cdtext.c
+++ b/example/cdtext.c
@@ -18,17 +18,20 @@
 
 /* Simple program to list CD-Text info of a Compact Disc using
    libcdio.  See also corresponding C++ programs of similar names. */
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#define __CDIO_CONFIG_H__ 1
+#endif
 
-#include <cdio/cdio.h>
 #ifdef HAVE_STDIO_H
 #include <stdio.h>
 #endif
-
 #ifdef HAVE_SYS_TYPES_H
 #include <sys/types.h>
 #endif
-#include <cdio/cdtext.h>
 
+#include <cdio/cdio.h>
+#include <cdio/cdtext.h>
 
 static void 
 print_cdtext_track_info(cdtext_t *cdtext, track_t i_track, const char *psz_msg) {
diff --git a/example/device.c b/example/device.c
index 23b7a39f..0fd005ea 100644
--- a/example/device.c
+++ b/example/device.c
@@ -18,7 +18,11 @@
 /* Simple program to show drivers installed and what the default
    CD-ROM drive is. See also corresponding C++ programs of similar
    names .*/
-#include <cdio/cdio.h>
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#define __CDIO_CONFIG_H__ 1
+#endif
+
 #ifdef HAVE_STDIO_H
 #include <stdio.h>
 #endif
@@ -29,6 +33,8 @@
 #include <sys/types.h>
 #endif
 
+#include <cdio/cdio.h>
+
 #define _(x) x
 
 /* Prints out drive capabilities */
diff --git a/example/discid.c b/example/discid.c
index 0075be97..3375ad13 100644
--- a/example/discid.c
+++ b/example/discid.c
@@ -22,11 +22,18 @@
    discs. The disc-ID can be used to query info (tracks, title,
    interpret) about compact audio discs from a CDDB-Server.
 */
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#define __CDIO_CONFIG_H__ 1
+#endif
 
+#ifdef HAVE_STDIO_H
 #include <stdio.h>
+#endif
 #ifdef HAVE_SYS_TYPES_H
 #include <sys/types.h>
 #endif
+
 #include <cdio/cdio.h>
 
 static int cddb_sum(int n)
diff --git a/example/drives.c b/example/drives.c
index b06f30c9..b28d2797 100644
--- a/example/drives.c
+++ b/example/drives.c
@@ -17,7 +17,11 @@
 
 /* Simple program to show drivers installed and what the default 
    CD-ROM drive is and what CD drives are available. */
-#include <cdio/cdio.h>
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#define __CDIO_CONFIG_H__ 1
+#endif
+
 #ifdef HAVE_STDIO_H
 #include <stdio.h>
 #endif
@@ -27,6 +31,8 @@
 #ifdef HAVE_SYS_TYPES_H
 #include <sys/types.h>
 #endif
+
+#include <cdio/cdio.h>
 #include <cdio/cd_types.h>
 #include <cdio/logging.h>
 
diff --git a/example/eject.c b/example/eject.c
index d239ef25..b278b019 100644
--- a/example/eject.c
+++ b/example/eject.c
@@ -24,7 +24,11 @@
 
    See also corresponding C++ program of a similar name. 
 */
-#include <cdio/cdio.h>
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#define __CDIO_CONFIG_H__ 1
+#endif
+
 #ifdef HAVE_STDIO_H
 #include <stdio.h>
 #endif
@@ -35,6 +39,8 @@
 #include <string.h>
 #endif
 
+#include <cdio/cdio.h>
+
 int
 main(int argc, const char *argv[])
 {
diff --git a/example/isofile.c b/example/isofile.c
index 281408d6..bcfe06a5 100644
--- a/example/isofile.c
+++ b/example/isofile.c
@@ -33,7 +33,6 @@
    say opensolaris. */
 #include "portable.h"
 
-#include <sys/types.h>
 #include <cdio/cdio.h>
 #include <cdio/iso9660.h>
 
diff --git a/example/isofile2.c b/example/isofile2.c
index 753fe557..474f0c1f 100644
--- a/example/isofile2.c
+++ b/example/isofile2.c
@@ -39,9 +39,6 @@
    say opensolaris. */
 #include "portable.h"
 
-#include <cdio/cdio.h>
-#include <cdio/iso9660.h>
-
 #ifdef HAVE_SYS_TYPES_H
 #include <sys/types.h>
 #endif
@@ -64,6 +61,9 @@
 #include <sys/types.h>
 #endif
 
+#include <cdio/cdio.h>
+#include <cdio/iso9660.h>
+
 #define CEILING(x, y) ((x+(y-1))/y)
 
 #define my_exit(rc)				\
diff --git a/example/isofuzzy.c b/example/isofuzzy.c
index 15e81efd..138e1fcf 100644
--- a/example/isofuzzy.c
+++ b/example/isofuzzy.c
@@ -30,12 +30,9 @@
    say opensolaris. */
 #include "portable.h"
 
-#include <sys/types.h>
-#include <cdio/cdio.h>
-#include <cdio/iso9660.h>
-
+#ifdef HAVE_STDIO_H
 #include <stdio.h>
-
+#endif
 #ifdef HAVE_ERRNO_H
 #include <errno.h>
 #endif
@@ -52,6 +49,9 @@
 #include <sys/types.h>
 #endif
 
+#include <cdio/cdio.h>
+#include <cdio/iso9660.h>
+
 int
 main(int argc, const char *argv[])
 {
diff --git a/example/isolist.c b/example/isolist.c
index 0cb86b96..9233d2e8 100644
--- a/example/isolist.c
+++ b/example/isolist.c
@@ -30,15 +30,13 @@
 #define ISO9660_IMAGE ISO9660_IMAGE_PATH "copying.iso"
 
 #ifdef HAVE_CONFIG_H
-# include "config.h"
-# define __CDIO_CONFIG_H__ 1
+#include "config.h"
+#define __CDIO_CONFIG_H__ 1
 #endif
-#include <sys/types.h>
-#include <cdio/cdio.h>
-#include <cdio/iso9660.h>
 
+#ifdef HAVE_STDIO_H
 #include <stdio.h>
-
+#endif
 #ifdef HAVE_STDLIB_H
 #include <stdlib.h>
 #endif
@@ -52,6 +50,9 @@
 #include <sys/types.h>
 #endif
 
+#include <cdio/cdio.h>
+#include <cdio/iso9660.h>
+
 #define print_vd_info(title, fn)	  \
   if (fn(p_iso, &psz_str)) {		  \
     printf(title ": %s\n", psz_str);	  \
diff --git a/example/isolsn.c b/example/isolsn.c
index cdcfa06c..d3046aca 100644
--- a/example/isolsn.c
+++ b/example/isolsn.c
@@ -32,15 +32,13 @@
 #define ISO9660_IMAGE ISO9660_IMAGE_PATH "copying.iso"
 
 #ifdef HAVE_CONFIG_H
-# include "config.h"
-# define __CDIO_CONFIG_H__ 1
+#include "config.h"
+#define __CDIO_CONFIG_H__ 1
 #endif
-#include <sys/types.h>
-#include <cdio/cdio.h>
-#include <cdio/iso9660.h>
 
+#ifdef HAVE_STDIO_H
 #include <stdio.h>
-
+#endif
 #ifdef HAVE_STDLIB_H
 #include <stdlib.h>
 #endif
@@ -54,6 +52,9 @@
 #include <sys/types.h>
 #endif
 
+#include <cdio/cdio.h>
+#include <cdio/iso9660.h>
+
 #define print_vd_info(title, fn)	  \
   if (fn(p_iso, &psz_str)) {		  \
     printf(title ": %s\n", psz_str);	  \
diff --git a/example/mmc1.c b/example/mmc1.c
index 84fb470e..08bfddc8 100644
--- a/example/mmc1.c
+++ b/example/mmc1.c
@@ -22,16 +22,20 @@
    See also corresponding C++ programs.
 */
 #ifdef HAVE_CONFIG_H
-# include "config.h"
-# define __CDIO_CONFIG_H__ 1
+#include "config.h"
+#define __CDIO_CONFIG_H__ 1
 #endif
+
+#ifdef HAVE_STDIO_H
 #include <stdio.h>
+#endif
 #ifdef HAVE_SYS_TYPES_H
 #include <sys/types.h>
 #endif
 #ifdef HAVE_STRING_H
 #include <string.h>
 #endif
+
 #include <cdio/cdio.h>
 #include <cdio/mmc.h>
 #include <cdio/mmc_cmds.h>
diff --git a/example/mmc2.c b/example/mmc2.c
index 46eb1db2..e98cd0fd 100644
--- a/example/mmc2.c
+++ b/example/mmc2.c
@@ -18,16 +18,20 @@
 /* A program to using the MMC interface to list CD and drive features
    from the MMC GET_CONFIGURATION command . */
 #ifdef HAVE_CONFIG_H
-# include "config.h"
-# define __CDIO_CONFIG_H__ 1
+#include "config.h"
+#define __CDIO_CONFIG_H__ 1
 #endif
+
+#ifdef HAVE_STDIO_H
 #include <stdio.h>
+#endif
 #ifdef HAVE_SYS_TYPES_H
 #include <sys/types.h>
 #endif
 #ifdef HAVE_STRING_H
 #include <string.h>
 #endif
+
 #include <cdio/cdio.h>
 #include <cdio/mmc.h>
 
diff --git a/example/mmc2a.c b/example/mmc2a.c
index 1a4848d8..b90a87be 100644
--- a/example/mmc2a.c
+++ b/example/mmc2a.c
@@ -22,10 +22,13 @@
    routines.
 */
 #ifdef HAVE_CONFIG_H
-# include "config.h"
-# define __CDIO_CONFIG_H__ 1
+#include "config.h"
+#define __CDIO_CONFIG_H__ 1
 #endif
+
+#ifdef HAVE_STDIO_H
 #include <stdio.h>
+#endif
 #ifdef HAVE_SYS_TYPES_H
 #include <sys/types.h>
 #endif
diff --git a/example/mmc3.c b/example/mmc3.c
index 135a99eb..033593ad 100644
--- a/example/mmc3.c
+++ b/example/mmc3.c
@@ -19,17 +19,25 @@
    the libdio scsi_mmc_get_hwinfo() routine.
 */
 #ifdef HAVE_CONFIG_H
-# include "config.h"
-# define __CDIO_CONFIG_H__ 1
+#include "config.h"
+#define __CDIO_CONFIG_H__ 1
 #endif
+
+#ifdef HAVE_STDIO_H
 #include <stdio.h>
+#endif
+#ifdef HAVE_SYS_TYPES_H
 #include <sys/types.h>
+#endif
 #ifdef HAVE_STDLIB_H
 #include <stdlib.h>
 #endif
+#ifdef HAVE_STRING_H
+#include <string.h>
+#endif
+
 #include <cdio/cdio.h>
 #include <cdio/mmc.h>
-#include <string.h>
 
 /* Set how long to wait for MMC commands to complete */
 #define DEFAULT_TIMEOUT_MS 10000
diff --git a/example/sample3.c b/example/sample3.c
index aff0b57c..e5bf96e9 100644
--- a/example/sample3.c
+++ b/example/sample3.c
@@ -19,9 +19,21 @@
    A somewhat simplified program to show the use of cdio_guess_cd_type().
    Figure out the kind of CD image we've got.
 */
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#define __CDIO_CONFIG_H__ 1
+#endif
+
+#ifdef HAVE_STDIO_H
 #include <stdio.h>
+#endif
+#ifdef HAVE_STRING_H
 #include <string.h>
+#endif
+#ifdef HAVE_SYS_TYPES_H
 #include <sys/types.h>
+#endif
+
 #include <cdio/cdio.h>
 #include <cdio/cd_types.h>
 
diff --git a/example/sample4.c b/example/sample4.c
index 21826c5d..4e75f5c4 100644
--- a/example/sample4.c
+++ b/example/sample4.c
@@ -19,9 +19,21 @@
    A slightly improved sample3 program: we handle cdio logging and
    take an optional CD-location.
 */
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#define __CDIO_CONFIG_H__ 1
+#endif
+
+#ifdef HAVE_STDIO_H
 #include <stdio.h>
+#endif
+#ifdef HAVE_STRING_H
 #include <string.h>
+#endif
+#ifdef HAVE_SYS_TYPES_H
 #include <sys/types.h>
+#endif
+
 #include <cdio/cdio.h>
 #include <cdio/cd_types.h>
 #include <cdio/logging.h>
diff --git a/example/tracks.c b/example/tracks.c
index 8422735e..8a2e6334 100644
--- a/example/tracks.c
+++ b/example/tracks.c
@@ -18,11 +18,20 @@
 
 /* Simple program to list track numbers and logical sector numbers of
    a Compact Disc using libcdio. */
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#define __CDIO_CONFIG_H__ 1
+#endif
+
+#ifdef HAVE_STDIO_H
 #include <stdio.h>
+#endif
 #ifdef HAVE_SYS_TYPES_H
 #include <sys/types.h>
 #endif
+
 #include <cdio/cdio.h>
+
 int
 main(int argc, const char *argv[])
 {
diff --git a/example/udf1.c b/example/udf1.c
index 52f7077b..2da6f8f1 100644
--- a/example/udf1.c
+++ b/example/udf1.c
@@ -25,12 +25,14 @@
 #define UDF_IMAGE_PATH "../"
 #define UDF_IMAGE "/src2/cd-images/udf/UDF102ISO.iso"
 
-#include <sys/types.h>
-#include <cdio/cdio.h>
-#include <cdio/udf.h>
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#define __CDIO_CONFIG_H__ 1
+#endif
 
+#ifdef HAVE_STDIO_H
 #include <stdio.h>
-
+#endif
 #ifdef HAVE_STDLIB_H
 #include <stdlib.h>
 #endif
@@ -44,6 +46,9 @@
 #include <sys/types.h>
 #endif
 
+#include <cdio/cdio.h>
+#include <cdio/udf.h>
+
 #define udf_PATH_DELIMITERS "/\\"
 
 static void 
diff --git a/example/udf2.c b/example/udf2.c
index 2cd5ef19..1c0cd4e6 100644
--- a/example/udf2.c
+++ b/example/udf2.c
@@ -27,12 +27,14 @@
 #define UDF_IMAGE "/src2/cd-images/udf/test2.iso"
 #define UDF_FILENAME "/parse/cue.L"
 
-#include <sys/types.h>
-#include <cdio/cdio.h>
-#include <cdio/udf.h>
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#define __CDIO_CONFIG_H__ 1
+#endif
 
+#ifdef HAVE_STDIO_H
 #include <stdio.h>
-
+#endif
 #ifdef HAVE_STDLIB_H
 #include <stdlib.h>
 #endif
@@ -46,6 +48,9 @@
 #include <sys/types.h>
 #endif
 
+#include <cdio/cdio.h>
+#include <cdio/udf.h>
+
 #define CEILING(x, y) ((x+(y-1))/y)
 
 #define udf_PATH_DELIMITERS "/\\"
diff --git a/example/udffile.c b/example/udffile.c
index 2f19916c..8f3d09b5 100644
--- a/example/udffile.c
+++ b/example/udffile.c
@@ -26,8 +26,8 @@
 /* config.h has to come first else _FILE_OFFSET_BITS are redefined in
    say opensolaris. */
 #ifdef HAVE_CONFIG_H
-# include "config.h"
-# define __CDIO_CONFIG_H__ 1
+#include "config.h"
+#define __CDIO_CONFIG_H__ 1
 #endif
 
 /* This is the UDF image. */
@@ -36,12 +36,9 @@
 #define UDF_FILENAME "/COPYING"
 #define LOCAL_FILENAME "copying"
 
-#include <sys/types.h>
-#include <cdio/cdio.h>
-#include <cdio/udf.h>
-
+#ifdef HAVE_STDIO_H
 #include <stdio.h>
-
+#endif
 #ifdef HAVE_ERRNO_H
 #include <errno.h>
 #endif
@@ -58,6 +55,9 @@
 #include <sys/types.h>
 #endif
 
+#include <cdio/cdio.h>
+#include <cdio/udf.h>
+
 #define CEILING(x, y) ((x+(y-1))/y)
 
 #define udf_PATH_DELIMITERS "/\\"