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curs_inch(3X) curs_inch(3X) NAME inch, winch, mvinch, mvwinch - get a character and attributes from a curses window SYNOPSIS #include <curses.h> chtype inch(void); chtype winch(WINDOW *win); chtype mvinch(int y, int x); chtype mvwinch(WINDOW *win, int y, int x); DESCRIPTION These routines return the character, of type chtype, at the current po- sition in the named window. If any attributes are set for that posi- tion, their values are OR'ed into the value returned. Constants de- fined in <curses.h> can be used with the & (logical AND) operator to extract the character or attributes alone. Attributes The following bit-masks may be AND-ed with characters returned by winch. A_CHARTEXT Bit-mask to extract character A_ATTRIBUTES Bit-mask to extract attributes A_COLOR Bit-mask to extract color-pair field information NOTES Note that all of these routines may be macros. PORTABILITY These functions are described in the XSI Curses standard, Issue 4. SEE ALSO curses(3X). Comparable functions in the wide-character (ncursesw) library are de- scribed in curs_in_wch(3X). curs_inch(3X)
NAME | SYNOPSIS | DESCRIPTION | NOTES | PORTABILITY | SEE ALSO
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