All compilation related issues in the headers have been fixed. Now each header compiles with no warnings as a standalone file.

git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@1164 3ae390bd-cb1e-0410-b409-cd5a39f66f1f

drv_generic_text.h

@@ -31,6 +31,7 @@
 
 #include "drv_generic.h"
 #include "widget.h"
+#include "widget_bar.h"
 
 extern int CHARS, CHAR0;	/* number of user-defineable characters, ASCII of first char */
 extern int ICONS;		/* number of user-defineable characters reserved for icons */

lcd4linux_i2c.h

@@ -459,6 +459,7 @@ struct i2c_rdwr_ioctl_data {
 
 #define  I2C_RDRW_IOCTL_MAX_MSGS        42
 
+#include <stdlib.h>
 #include <sys/ioctl.h>
 
 static inline __s32 i2c_smbus_access(int file, char read_write, __u8 command, int size, union i2c_smbus_data *data)

timer.h

@@ -28,6 +28,7 @@
 #ifndef _TIMER_H_
 #define _TIMER_H_
 
+#include <time.h>
 
 int timer_add(void (*callback) (void *data), void *data, const int interval, const int one_shot);
 

widget_bar.h

@@ -29,6 +29,8 @@
 #define _WIDGET_BAR_H_
 
 #include "property.h"
+#include "widget.h"
+#include "rgb.h"
 
 typedef enum { DIR_EAST = 1, DIR_WEST = 2, DIR_NORTH = 4, DIR_SOUTH = 8 } DIRECTION;
 typedef enum { STYLE_HOLLOW = 1, STYLE_FIRST = 2, STYLE_LAST = 4 } STYLE;

widget_gpo.h

@@ -29,6 +29,7 @@
 #define _WIDGET_GPO_H_
 
 #include "property.h"
+#include "widget.h"
 
 typedef struct WIDGET_GPO {
     PROPERTY expression;	/* main GPO expression */

widget_icon.h

@@ -29,6 +29,7 @@
 #define _WIDGET_ICON_H_
 
 #include "property.h"
+#include "widget.h"
 
 typedef struct WIDGET_ICON {
     PROPERTY speed;		/* update interval (msec) */

widget_image.h

@@ -29,6 +29,7 @@
 #define _WIDGET_IMAGE_H_
 
 #include "property.h"
+#include "widget.h"
 #include "rgb.h"
 
 typedef struct WIDGET_IMAGE {

widget_keypad.h

@@ -29,6 +29,7 @@
 #define _WIDGET_KEYPAD_H_
 
 #include "property.h"
+#include "widget.h"
 
 typedef enum {
     WIDGET_KEY_UP = 1,

widget_text.h

@@ -29,6 +29,7 @@
 #define _WIDGET_TEXT_H_
 
 #include "property.h"
+#include "widget.h"
 
 typedef enum { ALIGN_LEFT, ALIGN_CENTER, ALIGN_RIGHT, ALIGN_MARQUEE, ALIGN_AUTOMATIC, ALIGN_PINGPONG_LEFT,
     ALIGN_PINGPONG_CENTER, ALIGN_PINGPONG_RIGHT

widget_timer.h

@@ -29,6 +29,7 @@
 #define _WIDGET_TIMER_H_
 
 #include "property.h"
+#include "widget.h"
 
 typedef struct WIDGET_TIMER {
     PROPERTY expression;	/* main timer expression */