void do_controller_buffer_code(int idx, const char *postfix, int buf_len, int rows)
{
int display_idx;
char s[1024];
sprintf(s, "u8g2_m_%s_%d_%s", strlowercase(controller_list[idx].name), controller_list[idx].tile_width, postfix);
if ( str_exists(s) == 0 )
{
str_add(s);
//FILE *fp = stdout;
fprintf(buf_code_fp, "uint8_t *%s(uint8_t *page_cnt)\n", s);
fprintf(buf_code_fp, "{\n");
fprintf(buf_code_fp, " static uint8_t buf[%d];\n", buf_len);
fprintf(buf_code_fp, " *page_cnt = %d;\n", rows);
fprintf(buf_code_fp, " return buf;\n");
fprintf(buf_code_fp, "}\n");
fprintf(buf_header_fp, "uint8_t *%s(uint8_t *page_cnt);\n", s);
}
display_idx = 0;
fprintf(setup_code_fp, "/* %s %s */\n", controller_list[idx].name, postfix);
while( controller_list[idx].display_list[display_idx].name != NULL )
{
do_display(idx, display_idx, postfix);
display_idx++;
}
}
const char *str_unique( const char *prefix )
{
static int i = 1;
char *buf = alloca( strlen( prefix ) + 100 );
do {
sprintf( buf, "%s%d", prefix, i++ );
} while (str_exists( buf ));
return str_find( buf );
}
void str_add(const char *s)
{
if ( str_exists(s) )
return;
if ( str_cnt >= STR_MAX )
{
error(1,0, "max number of strings reached");
}
else
{
str_list[str_cnt] = strdup(s);
str_cnt++;
}
}