The erasechar routine is used to return the current ERASE character.
Syntax |
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#include <curses.h>
char erasechar();
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Return Values |
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The terminal's current ERASE character is returned.
Description |
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The erasechar() routine returns the user's choice of ERASE character from the tty driver. This character is used to delete the previous character during keyboard input. The returned value can be used when including deletion capability in interactive programs.
Implementation Considerations |
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Identical to XPG/3
See Also |
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wgetnstr()
Portability |
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HP-UX, UNIX System V, XPG/3
