toupper |
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toupper |
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toupper |
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toupper |
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int toupper( int c )
int c; /* input character */
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Synopsis |
#include "ctype.h"
The toupper function converts c to uppercase if it is an lowercase letter.
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Parameters |
c is the input character, expanded to an int .
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Return Value |
toupper returns returns the resultant character, expanded to an int .
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See Also |
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