Changeset 30758 for titan/titan/global.h

Timestamp:

10/30/14 19:29:22 (9 years ago)

Author:

gost

Message:

fix

File:

• titan/titan/global.h (modified) (1 diff)

titan/titan/global.h

@@ -253 +253 @@
                 }
 #else
-                char* cmd = NULL;
-                cmd = ostrcat(cmd, "echo -e -n ", 1, 0);        
-                cmd = ostrcat(cmd, "\"\\x0f\\x01", 0, 0);
+                unsigned char data[3];
+                int hdmiFd = open("/dev/hdmi_cec", O_RDWR | O_NONBLOCK);
+                
+                data[0] = 0x0f;
+                data[1] = 0x01;
+
                 if(flag == 0)
-                        cmd = ostrcat(cmd, "\\x04\" > /dev/hdmi_cec", 0, 0);
+                        data[2] = 0x04;
                 else
-                        cmd = ostrcat(cmd, "\\x36\" > /dev/hdmi_cec", 0, 0);
-                }
-                system(cmd);
-                free cmd;
+                        data[2] = 0x36;
+                if(hdmiFd > 0)
+                {
+                        write(hdmiFd, &data, 3);
+                        close(hdmiFd)
+                }
 #endif
         }
-        
-        
-        
-        echo -e -n "\x0f\x01\x04" > /dev/hdmi_cec
-
         return 0;
 }