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Last modification |
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Rev |
Author |
Line No. |
Line |
647 |
andrew_pro |
1 |
/* |
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** return upper-case of c if it is lower-case, else c |
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*/ |
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unsigned char toupper(unsigned char c) |
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{ |
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if(c<='z' && c>='a') return (c-32); |
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return (c); |
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}='z'> |