fix indentation

[eyes-widget] / src / accelerometer.c

diff --git a/src/accelerometer.c b/src/accelerometer.c
index 434c245..f7c8e3d 100644 (file)
--- a/src/accelerometer.c
+++ b/src/accelerometer.c
@@ -14,26 +14,26 @@ static const char *accel_filename = "/sys/class/i2c-adapter/i2c-3/3-001d/coord";
 
 int accel_read(gint *ax,gint *ay,gint *az)
 {
-       FILE *fd;
-       int rs;
-       fd = fopen(accel_filename, "r");
-       if(fd==NULL){  return -1;}
-       rs=fscanf((FILE*) fd,"%i %i %i",ax,ay,az);
-       fclose(fd);
-       if(rs != 3){ return -2;}
-       int bx=*ax;
-       int by=*ay;
-       int bz=*az;
-       if(ocnt>0)
-       {
-               *ax=oax+(bx-oax)*0.1;
-               *ay=oay+(by-oay)*0.1;
-               *az=oaz+(bz-oaz)*0.1;
-       }
-       oax=*ax;
-       oay=*ay;
-       oaz=*az;
-       ocnt++;
-       return 0;
+  FILE *fd;
+  int rs;
+  fd = fopen(accel_filename, "r");
+  if(fd==NULL){  return -1;}
+  rs=fscanf((FILE*) fd,"%i %i %i",ax,ay,az);
+  fclose(fd);
+  if(rs != 3){ return -2;}
+  int bx=*ax;
+  int by=*ay;
+  int bz=*az;
+  if(ocnt>0)
+    {
+      *ax=oax+(bx-oax)*0.1;
+      *ay=oay+(by-oay)*0.1;
+      *az=oaz+(bz-oaz)*0.1;
+    }
+  oax=*ax;
+  oay=*ay;
+  oaz=*az;
+  ocnt++;
+  return 0;
 }