[libc] Fix the fputc issue when enable microlib.
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@ -315,7 +315,7 @@ int fputc(int c, FILE *f)
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{
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{
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char ch[2] = {0};
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char ch[2] = {0};
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ch[1] = c;
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ch[0] = c;
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rt_kprintf(&ch[0]);
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rt_kprintf(&ch[0]);
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return 1;
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return 1;
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}
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}
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