pecho_wchar(3xcurses)

1pechochar(3XCURSES)     X/Open Curses Library Functions    pechochar(3XCURSES)
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NAME

6       pechochar, pecho_wchar - add character and refresh window
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SYNOPSIS

9       cc [ flag... ] file... -I /usr/xpg4/include  -L  /usr/xpg4/lib \
10        -R  /usr/xpg4/lib  -lcurses  [ library... ]
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12       c89 [ flag... ] file... -lcurses [ library... ]
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14       #include <curses.h>
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16       int pechochar(WINDOW *pad, chtype ch);
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19       int pecho_wchar(WINDOW *pad, const chtype *wch);
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PARAMETERS

23       pad    Is a pointer to the pad in which the character is to be added.
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26       ch     Is a pointer to the character to be written to the pad.
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29       wch    Is a pointer to the complex character to be written to the pad.
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DESCRIPTION

33       The pechochar() function is equivalent to calling waddch(3XCURSES) fol‐
34       lowed by a call to prefresh(3XCURSES). The  pecho_wchar()  function  is
35       equivalent  to  calling  wadd_wch(3XCURSES)  followed by a call to pre‐
36       fresh(). prefresh() reuses the last position of the pad on  the  screen
37       for its parameters.
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RETURN VALUES

40       On success, these functions return OK. Otherwise, they return ERR.
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ERRORS

43       None.
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ATTRIBUTES

46       See attributes(5) for descriptions of the following attributes:
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51       ┌─────────────────────────────┬─────────────────────────────┐
52       │      ATTRIBUTE TYPE         │      ATTRIBUTE VALUE        │
53       ├─────────────────────────────┼─────────────────────────────┤
54       │Interface Stability          │Standard                     │
55       ├─────────────────────────────┼─────────────────────────────┤
56       │MT-Level                     │Unsafe                       │
57       └─────────────────────────────┴─────────────────────────────┘
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