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发表于 2007-11-22 21:24:56
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编译中出现两错warnning.
借助source insight
可以用以下方式修改
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../fat.c:411: warning: pointer targets in assignment differ in signedness
../fat.c:480: warning: pointer targets in assignment differ in signedness
../Mp3.c:243: warning: pointer targets in passing argument 3 of 'LCD_draw_map' differ in signedness
../Mp3.c:244: warning: pointer targets in passing argument 3 of 'LCD_draw_map' differ in signedness
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p = &LongNameBuffer;
char *p; //fat.c:394
//unsigned char *p;
unsigned char *LongNameBuffer = (unsigned char *) LONGNAME_BUFFER_ADDR; //fat.c:390
LCD_draw_map(0,2,(PGM_P)AVR_bmp,40,24); // 显示“AVR”位图
LCD_draw_map(44,2,(PGM_P)china_bmp,36,15); // 显示”实验室“位图
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