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| X/Open Curses Library Functions | setcchar(3XCURSES) |
| | setcchar - set a cchar_t type character from a wide character and rendition |
SYNOPSIS
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#include <curses.h> int setcchar(cchar_t *wcval, const wchar_t *wch, const attr_t attrs, short color_pair, const void *opts); |
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wcval
- Is a pointer to a location where a cchar_t character (and its rendition)
can be stored.
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wch
- Is a pointer to a wide character.
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attrs
- Is the set of attributes to apply to wch in creating wcval.
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color_pair
- Is the color pair to apply to wch in creating wcval.
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opts
- Is reserved for future use. Currently, this must be a null pointer.
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The setcchar() function takes the wide character pointed to by wch, combines it with the attributes indicated by attrs and
the color pair indicated by color_pair and stores the result in the object pointed to by wcval.
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On success, the setcchar() function returns OK. Otherwise, it returns ERR.
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