On 3/27/09, David VanHorn <d...@mobilefusioninc.com> wrote: > I was originally declaring my variable passed to lcd_puts as > > signed char LCD_String[LCD_Line_Len + 1] > > This, after discovering to my surprise that lcd_puts wants signed chars. > > Recently, I've converted to the portable typedefs as > > unit8_t and int8_t > > Now, whichever of those I use, I get a warning: > warning: pointer targets in passing argument 1 of 'lcd_puts' differ in > signedness > > According to stdint.h, int8_t is supposed to be signed, which I understand > to be the same as char. >
In C there are 3 char types. "char" "signed char" "unsigned char" so maybe "char" isn't signed? Sean _______________________________________________ AVR-GCC-list mailing list AVR-GCC-list@nongnu.org http://lists.nongnu.org/mailman/listinfo/avr-gcc-list
