16 lines
286 B
C
16 lines
286 B
C
/*
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* Very lame implementation of towupper that simply applies toupper
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* if the character is within range of 'normal' characters.
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*/
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#include <wchar.h>
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#include <ctype.h>
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wint_t towupper(wint_t c)
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{
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if( c>0xff ){
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return c;
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}
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return (wint_t) toupper((char) c);
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}
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