X-Git-Url: http://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=doc%2Fhtml%2Fman%2Fkey_defined.3x.html;h=664c5634e6980bccf0ab5287698cb94b34c15252;hp=46f021e76fc1c3a791e4660a79b52eed91ee3e14;hb=3eda6f30a84d53844d2ebceadb457e2e7e9cfbf3;hpb=71c0306f0824ef2b10c4c5813fb003db48f3012e diff --git a/doc/html/man/key_defined.3x.html b/doc/html/man/key_defined.3x.html index 46f021e7..664c5634 100644 --- a/doc/html/man/key_defined.3x.html +++ b/doc/html/man/key_defined.3x.html @@ -1,4 +1,3 @@ - + + + key_defined 3x -

key_defined 3x

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key_defined 3x

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 key_defined(3x)                                         key_defined(3x)
 
 
 
 
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NAME

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NAME

        key_defined - check if a keycode is defined
 
 
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SYNOPSIS

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SYNOPSIS

        #include <curses.h>
 
        int key_defined(const char *definition);
 
 
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DESCRIPTION

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DESCRIPTION

        This is an extension to the curses library.  It permits an
        application to determine if a string is currently bound to
        any keycode.
 
 
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RETURN VALUE

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RETURN VALUE

        If  the  string  is bound to a keycode, its value (greater
        than zero) is returned.  If no keycode is bound,  zero  is
        returned.   If  the  string  conflicts with longer strings
        which are bound to keys, -1 is returned.
 
 
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PORTABILITY

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PORTABILITY

        These routines are specific to  ncurses.   They  were  not
        supported  on  Version 7, BSD or System V implementations.
        It is recommended that any code depending on them be  con-
        ditioned using NCURSES_VERSION.
 
 
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SEE ALSO

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SEE ALSO

        define_key(3x).
 
 
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AUTHOR

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AUTHOR

        Thomas Dickey.
 
 
 
                                                         key_defined(3x)
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