ncurses 6.2 - patch 20201017

[ncurses.git] / man / form_field_validation.3x

diff --git a/man/form_field_validation.3x b/man/form_field_validation.3x
index 5f78748bd0fac8e740a936dc3e43481e1bd95e89..6da08ab9951d6d6abe96398c3cac8c6347f774fb 100644 (file)
--- a/man/form_field_validation.3x
+++ b/man/form_field_validation.3x
@@ -1,5 +1,6 @@
 .\"***************************************************************************
-.\" Copyright (c) 1998-2017,2018 Free Software Foundation, Inc.              *
+.\" Copyright 2018-2019,2020 Thomas E. Dickey                                *
+.\" Copyright 1998-2010,2017 Free Software Foundation, Inc.                  *
 .\"                                                                          *
 .\" Permission is hereby granted, free of charge, to any person obtaining a  *
 .\" copy of this software and associated documentation files (the            *
@@ -26,8 +27,12 @@
 .\" authorization.                                                           *
 .\"***************************************************************************
 .\"
-.\" $Id: form_field_validation.3x,v 1.23 2018/07/28 21:18:11 tom Exp $
+.\" $Id: form_field_validation.3x,v 1.27 2020/10/18 00:07:45 tom Exp $
 .TH form_field_validation 3X ""
+.ie \n(.g .ds `` \(lq
+.el       .ds `` ``
+.ie \n(.g .ds '' \(rq
+.el       .ds '' ''
 .de bP
 .ie n  .IP \(bu 4
 .el    .IP \(bu 2
@@ -36,26 +41,26 @@
 \fBform_field_validation\fR \- data type validation for fields
 .SH SYNOPSIS
 \fB#include <form.h>\fR
+.sp
+\fBint set_field_type(FIELD *\fP\fIfield\fP\fB, FIELDTYPE *\fP\fItype\fP\fB, ...);\fP
 .br
-int set_field_type(FIELD *field, FIELDTYPE *type, ...);
-.br
-FIELDTYPE *field_type(const FIELD *field);
+\fBFIELDTYPE *field_type(const FIELD *\fP\fIfield\fP\fB);\fP
 .br
-void *field_arg(const FIELD *field);
+\fBvoid *field_arg(const FIELD *\fP\fIfield\fP\fB);\fP
 .sp
-FIELDTYPE *TYPE_ALNUM;
+\fBFIELDTYPE *TYPE_ALNUM;\fP
 .br
-FIELDTYPE *TYPE_ALPHA;
+\fBFIELDTYPE *TYPE_ALPHA;\fP
 .br
-FIELDTYPE *TYPE_ENUM;
+\fBFIELDTYPE *TYPE_ENUM;\fP
 .br
-FIELDTYPE *TYPE_INTEGER;
+\fBFIELDTYPE *TYPE_INTEGER;\fP
 .br
-FIELDTYPE *TYPE_NUMERIC;
+\fBFIELDTYPE *TYPE_NUMERIC;\fP
 .br
-FIELDTYPE *TYPE_REGEXP;
+\fBFIELDTYPE *TYPE_REGEXP;\fP
 .br
-FIELDTYPE *TYPE_IPV4;
+\fBFIELDTYPE *TYPE_IPV4;\fP
 .br
 .SH DESCRIPTION
 The function \fBset_field_type\fR declares a data type for a given form field.
@@ -101,10 +106,10 @@ and a fifth \fBlong\fR constraining maximum value.
 If the maximum value is less than or equal to the minimum value, the range is
 simply ignored.
 On return, the field buffer is formatted according to the
-\fBprintf\fR format specification ".*ld", where the '*' is replaced by the
-precision argument.
+\fBprintf\fR format specification \*(``.*ld\*('',
+where the \*(``*\*('' is replaced by the precision argument.
 .IP
-For details of the precision handling see \fBprintf's\fR man-page.
+For details of the precision handling see \fBprintf\fR(3).
 .RE
 .TP 5
 TYPE_NUMERIC
@@ -123,10 +128,10 @@ If the maximum value is less than or equal to the minimum value,
 the range is simply ignored.
 .IP
 On return, the field buffer is formatted according to the
-\fBprintf\fR format specification ".*f", where the '*' is replaced by the
-precision argument.
+\fBprintf\fR format specification \*(``.*f\*('',
+where the \*(``*\*('' is replaced by the precision argument.
 .IP
-For details of the precision handling see \fBprintf's\fR man-page.
+For details of the precision handling see \fBprintf\fR(3).
 .RE
 .TP 5
 TYPE_REGEXP
@@ -168,7 +173,7 @@ The function \fBset_field_type\fR returns one of the following:
 The routine succeeded.
 .TP 5
 .B E_SYSTEM_ERROR
-System error occurred (see \fBerrno\fR).
+System error occurred (see \fBerrno\fR(3)).
 .SH SEE ALSO
 \fBcurses\fR(3X),
 \fBform\fR(3X),