Overloading error

ttease · Guest

Hi,

I added an overloaded function but the compiler is generating an error message:
*** Error 165 "C:\Files\Projectx\display.c" Line 297(71,72): No overload function matches

These are the prototypes defined in the .h with the function in the .c

void display_draw_bitmap(Word index, uint8_t width, uint8_t pages);
void display_draw_bitmap(Word index, uint8_t width);

Can someone give me an idea what is missing.

Thanks

Tim

meereck · Joined: 09 Nov 2006 Posts: 173

post the source code where you call the functions.
Are the function prototypes the same as defined in the .c file?

ttease · Guest

Hi,

Thanks for the clue and figured it out. The 'Word' type is a union with two uint8_t's and a uint16_t. The function calls were made with vars defined as uint16_t. I needed to cast the vars to Words and all works.

Thanks,

Tim