-.\" Copyright (c) 2010-2013,2017 Free Software Foundation, Inc. *
+.\" Copyright 2020,2021 Thomas E. Dickey *
+.\" Copyright 2010-2013,2017 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 *
.\" *
.\" Permission is hereby granted, free of charge, to any person obtaining a *
.\" copy of this software and associated documentation files (the *
-\fBFIELDTYPE * TYPE_ALNUM;\fR
-\fBFIELDTYPE * TYPE_ALPHA;\fR
-\fBFIELDTYPE * TYPE_ENUM;\fR
-\fBFIELDTYPE * TYPE_INTEGER;\fR
-\fBFIELDTYPE * TYPE_IPV4;\fR
-\fBFIELDTYPE * TYPE_NUMERIC;\fR
-\fBFIELDTYPE * TYPE_REGEXP;\fR
+\fBFIELDTYPE * TYPE_ALNUM;\fP
+\fBFIELDTYPE * TYPE_ALPHA;\fP
+\fBFIELDTYPE * TYPE_ENUM;\fP
+\fBFIELDTYPE * TYPE_INTEGER;\fP
+\fBFIELDTYPE * TYPE_IPV4;\fP
+\fBFIELDTYPE * TYPE_NUMERIC;\fP
+\fBFIELDTYPE * TYPE_REGEXP;\fP
Each provides functions for field- and character-validation,
according to the given datatype.
.SS TYPE_ALNUM
Each provides functions for field- and character-validation,
according to the given datatype.
.SS TYPE_ALNUM
The \fBTYPE_IPV4\fP variable is an extension not provided by older
implementations of the form library.
.SH SEE ALSO
The \fBTYPE_IPV4\fP variable is an extension not provided by older
implementations of the form library.
.SH SEE ALSO