wyztxzs

还想知道打印是直接调用lcd_profile_t_里的数据吗？ 要用里面的函数吗

src/pages/home_page.c: In function 'home_page_init': src/pages/home_page.c:315:3: warning: statement with no effect [-Wunused-value] ((lcd_profile_t*)(lcd)); ~^~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/share/AWStudio/AWTK/SDK/awtk/src/tkc/types_def.h:268, from /usr/share/AWStudio/AWTK/SDK/awtk/src/tkc/value.h:22, from /usr/share/AWStudio/AWTK/SDK/awtk/src/tkc/str.h:25, from /usr/share/AWStudio/AWTK/SDK/awtk/src/tkc/object.h:25, from /usr/share/AWStudio/AWTK/SDK/awtk/src/tkc/ostream.h:25, from /usr/share/AWStudio/AWTK/SDK/awtk/src/tkc.h:25, from /usr/share/AWStudio/AWTK/SDK/awtk/src/awtk_tkc.h:22,...

lcd_t* impl; lcd_t* lcd = lcd_profile_create(impl); ((lcd_profile_t*)(lcd)); log_debug("total const %u\n",lcd->total_cost);

如题