- Removed non existing functions from math.h.

- Added "sys_change_window" function to kos32sys1.h. 
- Installed "pragma pack" for the structure in kolibrisys.h.

git-svn-id: svn://kolibrios.org@8403 a494cfbc-eb01-0410-851d-a64ba20cac60

programs/develop/ktcc/trunk/libc/include/kos32sys1.h

@@ -156,6 +156,16 @@ void sys_create_window(int x, int y, int w, int h, const char *name,
      "S"(0) : "memory");
 };
 
+static inline
+void sys_change_window(int new_x, int new_y, int new_w, int new_h)
+{
+    __asm__ __volatile__(
+        "int $0x40"
+        ::"a"(67), "b"(new_x), "c"(new_y), "d"(new_w),"S"(new_h)
+    );
+}
+
+
 static inline
 void define_button(uint32_t x_w, uint32_t y_h, uint32_t id, uint32_t color)
 {
@@ -208,6 +218,17 @@ void draw_text_sys(const char *text, int x, int y, int len, color_t color)
       "S"(len),"c"(color)
      :"memory");
 }
+static inline
+void draw_text_sys_bg(const char *text, int x, int y, int len, color_t color, color_t bg)
+{
+    __asm__ __volatile__(
+    "int $0x40"
+    ::"a"(4),"d"(text),
+      "b"((x << 16) | y),
+      "S"(len),"c"(color), "D"(bg)
+     :"memory");
+}
+
 
 static inline
 uint32_t get_skin_height(void)
@@ -343,8 +364,7 @@ uint64_t get_ns_count(void)
     return val;
 };
 
-static inline
-oskey_t get_key(void)
+static inline oskey_t get_key(void)
 {
     oskey_t val;
     __asm__ __volatile__(
@@ -608,6 +628,16 @@ static inline void draw_number_sys(int32_t number, int x, int y, int len, color_
     :"a"(47), "b"(fmt), "c"(number), "d"((x << 16) | y), "S"(color));
 }
 
+static inline void draw_number_sys_bg(int32_t number, int x, int y, int len, color_t color, color_t bg){
+    register uint32_t fmt;
+    fmt = len << 16 | 0x80000000; // no leading zeros + width
+//    fmt = len << 16 | 0x00000000; //  leading zeros + width
+    __asm__ __volatile__(
+    "int $0x40"
+    :
+    :"a"(47), "b"(fmt), "c"(number), "d"((x << 16) | y), "S"(color), "D"(bg));
+}
+
 static inline
 uint32_t get_mouse_eventstate(void)
 {
@@ -712,24 +742,6 @@ int start_app(char *app_name, char *args){
     return val;
 }
 
-
-/*
-static inline char *getcwd(char *buf, size_t size)
-{
-	int rc = get_current_folder(buf, size);
-	if (rc > size)
-	{
-		errno = ERANGE;
-		return 0;
-	}
-	else
-		return buf;
-}
-*/
-// end section
-
-
-
 //added nonstatic inline because incomfortabre stepping in in debugger
 void __attribute__ ((noinline)) debug_board_write_str(const char* str);
 void __attribute__ ((noinline)) debug_board_printf(const char *format,...);