1form_data(3CURSES) Curses Library Functions form_data(3CURSES)
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6 form_data, data_ahead, data_behind - tell if forms field has off-screen
7 data ahead or behind
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10 cc [ flag ... ] file ... -lform -lcurses [ library .. ]
11 #include <form.h>
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15 int data_ahead(FORM *form);
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18 int data_behind(FORM *form);
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22 data_ahead() returns TRUE (1) if the current field has more off-screen
23 data ahead; otherwise it returns FALSE (0).
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26 data_behind() returns TRUE (1) if the current field has more off-screen
27 data behind; otherwise it returns FALSE (0).
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30 See attributes(5) for descriptions of the following attributes:
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35 ┌─────────────────────────────┬─────────────────────────────┐
36 │ ATTRIBUTE TYPE │ ATTRIBUTE VALUE │
37 ├─────────────────────────────┼─────────────────────────────┤
38 │MT-Level │Unsafe │
39 └─────────────────────────────┴─────────────────────────────┘
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42 curses(3CURSES), forms(3CURSES), attributes(5)
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45 The header <form.h> automatically includes the headers <eti.h> and
46 <curses.h>.
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50SunOS 5.11 31 Dec 1996 form_data(3CURSES)