source: buchla-68k/libsm/strfill.c@ 7258c6a

/*
   =============================================================================
        strfill() -- fill a string with a constant byte and zero terminate it
        Version 1 -- 1988-08-19 -- D.N. Lynx Crowe

        Where:
                s = string pointer
                c = constant byte
                n = string length (not including the trailing zero)

        Returns a pointer to the string.
   =============================================================================
*/

int8_t *strfill(int8_t *s, int8_t c, uint16_t n)
{
        register uint16_t i;
        int8_t *p;

        p = s;

        for (i = n; i--; )
                *s++ = c;

        *s = '\0';
        return(p);
}