Used GNU indent style.

backend/v4l-frequencies.h

@@ -88,12 +88,14 @@
 
 /* --------------------------------------------------------------------- */
 
-struct CHANLIST {
+struct CHANLIST
+{
   char *name;
   int freq;
 };
 
-struct CHANLISTS {
+struct CHANLISTS
+{
   char *name;
   struct CHANLIST *list;
   int count;

backend/v4l-grab.h

@@ -17,16 +17,19 @@
 
 /* ------------------------------------------------------------------------- */
 
-struct STRTAB {
+struct STRTAB
+{
   long nr;
   char *str;
 };
 
-struct OVERLAY_CLIP {
+struct OVERLAY_CLIP
+{
   int x1, x2, y1, y2;
 };
 
-struct GRABBER {
+struct GRABBER
+{
   char *name;
   int flags;
   struct STRTAB *norms;
@@ -39,7 +42,8 @@ struct GRABBER {
   int (*grab_overlay) (int x, int y, int width, int height, int format,
 		       struct OVERLAY_CLIP * oc, int count);
 
-    int   (*grab_setparams)(int format, int *width, int *height, int *linelength);
+  int (*grab_setparams) (int format, int *width, int *height,
+			 int *linelength);
   void *(*grab_capture) (int single);
   void (*grab_cleanup) (void);
 

backend/v4l.c

@@ -52,11 +52,11 @@
    WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */
 
 #ifdef _AIX
-# include "lalloca.h"   /* MUST come first for AIX! */
+# include "../include/lalloca.h"		/* MUST come first for AIX! */
 #endif
 
-#include "sane/config.h"
-#include "lalloca.h"
+#include "../include/sane/config.h"
+#include "../include/lalloca.h"
 
 #include <assert.h>
 #include <ctype.h>
@@ -79,13 +79,13 @@
 #include <sys/stat.h>
 
 
-#include "sane/sane.h"
-#include "sane/sanei.h"
-#include "sane/saneopts.h"
+#include "../include/sane/sane.h"
+#include "../include/sane/sanei.h"
+#include "../include/sane/saneopts.h"
 
 #include "v4l-grab.h"
 #if what_is_this
-#  include "colorspace.h"
+#  include "colorspace.h" /* ??? */
 #endif
 #include <sys/ioctl.h>
 #include <asm/types.h>		/* XXX glibc */
@@ -99,13 +99,13 @@
 #include "v4l.h"
 
 #define BACKEND_NAME v4l
-#include "sane/sanei_backend.h"
+#include "../include/sane/sanei_backend.h"
 
 #ifndef PATH_MAX
 # define PATH_MAX       1024
 #endif
 
-#include "sane/sanei_config.h"
+#include "../include/sane/sanei_config.h"
 #define V4L_CONFIG_FILE "v4l.conf"
 
 static const SANE_Device **devlist = NULL;
@@ -117,34 +117,29 @@ static char *buffer;
 static int buffercount;
 
 
-static const SANE_String_Const resolution_list[] =
-  {
+static const SANE_String_Const resolution_list[] = {
   "Low",			/* million-mode */
   "High",			/* billion-mode */
   0
 };
 
 
-static const SANE_Int color_depth_list[] =
-  {
+static const SANE_Int color_depth_list[] = {
   3,				/* # of elements */
   6, 8, 24			/* "thousand" mode not implemented yet */
 };
 
-static const SANE_Int xfer_scale_list[] =
-  {
+static const SANE_Int xfer_scale_list[] = {
   4,				/* # of elements */
   1, 2, 4, 8
 };
 
-static const SANE_Range u8_range =
-  {
+static const SANE_Range u8_range = {
   /* min, max, quantization */
   0, 255, 0
 };
 
-static const SANE_Range brightness_range =
-  {
+static const SANE_Range brightness_range = {
   /* min, max, quantization */
   0, 255, 0			/* 255 is bulb mode! */
 };
@@ -158,8 +153,7 @@ static SANE_Range y_range = {0,249,1};
 static SANE_Range odd_y_range = { 1, 250, 1 };
 
 
-static SANE_Parameters parms =
-  {
+static SANE_Parameters parms = {
   SANE_FRAME_RGB,
   1,				/* 1 = Last Frame , 0 = More Frames to come */
   0,				/* Number of bytes returned per scan line: */
@@ -604,12 +598,14 @@ sane_init (SANE_Int *version_code, SANE_Auth_Callback authorize)
 	      attach (dev_name, 0);
 	    }
 	  else
-            DBG (1, "sane_init: ioctl (%d, VIDIOCGCAP,..) failed on `%s': %s\n",
+	    DBG (1,
+		 "sane_init: ioctl (%d, VIDIOCGCAP,..) failed on `%s': %s\n",
 		 v4ldev, dev_name, strerror (errno));
 	  close (v4ldev);
 	}
       else
-        DBG (1, "sane_init: failed to open device `%s': %s\n", dev_name, strerror (errno));
+	DBG (1, "sane_init: failed to open device `%s': %s\n", dev_name,
+	     strerror (errno));
     }
   fclose (fp);
   return SANE_STATUS_GOOD;
@@ -971,7 +967,8 @@ sane_start (SANE_Handle handle)
   if (-1 == ioctl (s->fd, VIDIOCGMBUF, &ov_mbuf))
     {
       s->mmap = FALSE;
-        buffer = malloc(capability.maxwidth * capability.maxheight * pict.depth);
+      buffer =
+	malloc (capability.maxwidth * capability.maxheight * pict.depth);
       if (0 == buffer)
 	return SANE_STATUS_NO_MEM;
       DBG (2, "sane_start: V4L READING Frame\n");
@@ -984,7 +981,8 @@ sane_start (SANE_Handle handle)
       DBG (2, "sane_start: MMAP Frame\n");
       DBG (2, "sane_start: Buffersize %d , Buffers %d , Offset %p\n",
 	   ov_mbuf.size, ov_mbuf.frames, ov_mbuf.offsets);
-        buffer = mmap (0,ov_mbuf.size,PROT_READ|PROT_WRITE,MAP_SHARED,s->fd,0);
+      buffer =
+	mmap (0, ov_mbuf.size, PROT_READ | PROT_WRITE, MAP_SHARED, s->fd, 0);
       DBG (2, "sane_start: MMAPed Frame, Capture 1 Pict into %p\n", buffer);
       gb.frame = 0;
       gb.width = window.width;
@@ -1001,7 +999,8 @@ sane_start (SANE_Handle handle)
       len = ioctl (v4ldev, VIDIOCSYNC, &(gb.frame));
       if (-1 == len)
 	{
-            DBG (1, "sane_start: Call to ioctl(%d, VIDIOCSYNC, ..) failed\n", v4ldev);
+	  DBG (1, "sane_start: Call to ioctl(%d, VIDIOCSYNC, ..) failed\n",
+	       v4ldev);
 	  return SANE_STATUS_INVAL;
 	}
 #endif

backend/v4l.h

@@ -50,7 +50,7 @@
 #ifndef v4l_h
 #define v4l_h
 
-#include <sane/sane.h>
+#include <../include/sane/sane.h>
 
 typedef enum
 {