fixed VC++ reference

src/ir_decoder/.gitignore

@@ -13,4 +13,6 @@ Release/
 .DS_Store
 .vs
 ir_decoder.vcxproj.user
-irda_decoder.exe.stackdump
+irda_decoder.exe.stackdump
+ir_decoder.VC.db
+ir_decoder.VC.VC.opendb

src/ir_decoder/ir_decode.def

@@ -3,16 +3,19 @@ LIBRARY
 EXPORTS
 
 irda_context_init @1
-irda_ac_lib_open @2
-irda_ac_lib_parse @3
-irda_ac_lib_control @4
-irda_ac_lib_close @5
-irda_tv_lib_open @6
-irda_tv_lib_parse @7
-irda_tv_lib_control @8
-irda_tv_lib_close @9
-get_temperature_range @10
-get_supported_mode @11
-get_supported_wind_speed @12
-get_supported_swing @13
-get_supported_wind_direction @14
+irda_ac_file_open @2
+irda_ac_lib_open @3
+irda_ac_lib_parse @4
+irda_ac_lib_control @5
+irda_ac_lib_close @6
+
+irda_tv_file_open @7
+irda_tv_lib_open @8
+irda_tv_lib_parse @9
+irda_tv_lib_control @10
+irda_tv_lib_close @11
+get_temperature_range @12
+get_supported_mode @13
+get_supported_wind_speed @14
+get_supported_swing @15
+get_supported_wind_direction @16

src/ir_decoder/irda_main.c

@@ -34,7 +34,7 @@ UINT16 user_data[USER_DATA_SIZE];
 INT8 irda_tv_file_open(const char* file_name);
 
 
-INT8 decode_as_ac(const char* file_name)
+INT8 decode_as_ac(char* file_name)
 {
     // keyboard input
     int in_char = 0;