Using-CommLCD-NEWGAL-Engine-and-Comm-IAL-Engine.md

@@ -166,7 +166,7 @@ The arguments of this function have the following meanings:
 
 `GAL_Color` is a structure defined in MiniGUI header:
 
-```
+```C
 typedef struct _GAL_Color
 {
     /**
@@ -197,7 +197,7 @@ be called frequently or periodically.
 In our sample, this method saves the whole frame buffer content to Windows
 bitmap files by calling MiniGUI function:
 
-```
+```C
 int __commlcd_drv_update (const RECT* rc_dirty)
 {
     char filename [PATH_MAX + 1];
@@ -269,7 +269,7 @@ the resource allocated or created by the engine.
 
 In our sample, it destroys the anonymous memory map and returns zero:
 
-```
+```C
 int __commlcd_drv_release (void)
 {
     munmap (sg_fb, FB_SIZE);
@@ -286,7 +286,7 @@ MiniGUI will call `__comminput_init` function to initialize the engine.
 
 You can open your input devices in the function:
 
-```
+```C
 #define POWER_EVENT_DEV "/dev/input/event0"
 #define KB_EVENT_DEV "/dev/input/event1"
 #define TP_EVENT_DEV "/dev/input/event5"
@@ -359,7 +359,7 @@ and/or a keyboard event. The sample implementation of `__comminput_wait_for_inpu
 uses the system call `select` to check the file descriptors opened by
 `__comminput_init`, and return a suitable value to MiniGUI:
 
-```
+```C
 int __comminput_wait_for_input (struct timeval *timeout)
 {
     fd_set rfds;
@@ -402,7 +402,7 @@ If there is a keyboard event (the return value of `__comminput_wait_for_input`
 has the bit `COMM_KBINPUT` set), MiniGUI will call `__comminput_kb_getdata`
 immediately to get the real keyboard event data:
 
-```
+```C
 int __comminput_kb_getdata (short *key, short *status)
 {
     ...
@@ -423,7 +423,7 @@ If there is a mouse event (the return value of `__comminput_wait_for_input`
 has the bit `COMM_MOUSEINPUT` set), MiniGUI will call `__comminput_ts_getdata`
 immediately to get the real keyboard event data:
 
-```
+```C
 int __comminput_ts_getdata (short *x, short *y, short *button)
 {
     ...
@@ -445,7 +445,7 @@ the resource allocated or created by the Comm IAL engine.
 
 In our sample, it just closes the file descriptors:
 
-```
+```C
 void __comminput_deinit (void)
 {
     close (sg_tp_event_fd);