- form_field_opts - set and get field options
+ form_field_opts - set and get field options
SYNOPSIS
- #include<form.h>
+ #include<form.h>
int set_field_opts(FIELD *field, OPTIONS opts);
int field_opts_on(FIELD *field, OPTIONS opts);
int field_opts_off(FIELD *field, OPTIONS opts);
@@ -19,24 +62,24 @@
DESCRIPTION
- The function set_field_opts sets all the given field's
+ The function set_field_opts sets all the given field's
option bits (field option bits may be logically-OR'ed
together).
- The function field_opts_on turns on the given option bits,
+ The function field_opts_on turns on the given option bits,
and leaves others alone.
- The function field_opts_off turns off the given option
+ The function field_opts_off turns off the given option
bits, and leaves others alone.
- The function field_opts returns the field's current option
+ The function field_opts returns the field's current option
bits.
The following options are defined (all are on by default):
O_VISIBLE
The field is displayed. If this option is off, dis-
- play of the field is suppressed,
+ play of the field is suppressed.
O_ACTIVE
The field is visited during processing. If this
@@ -59,8 +102,7 @@
at the first position.
O_AUTOSKIP
- Skip to the next field when this one fills
-
+ Skip to the next field when this one fills.
O_NULLOK
Allow a blank field.
@@ -74,25 +116,25 @@
RETURN VALUE
- Except for field_opts, each routine returns one of the
+ Except for field_opts, each routine returns one of the
following:
- E_OK The routine succeeded.
+ E_OK The routine succeeded.
- E_SYSTEM_ERROR
- System error occurred (see errno).
+ E_SYSTEM_ERROR
+ System error occurred (see errno).
- E_CURRENT
+ E_CURRENT
The field is the current field.
SEE ALSO
- curses(3x), form(3x).
+ curses(3x), form(3x).
- NOTES The header file <form.h> automatically includes the
- header file <curses.h>.
+ NOTES The header file <form.h> automatically includes the
+ header file <curses.h>.