X-Git-Url: https://ncurses.scripts.mit.edu/?a=blobdiff_plain;ds=sidebyside;f=doc%2Fhtml%2Fman%2Fform_field_validation.3x.html;h=ce9b36f086e124c423ab53880d8f5db90884d920;hb=5461fc336d03fbfea6b85ac21c6d49c528f6752d;hp=08201ff1315ec002e3a5d5c4b4dac51b46e4f14b;hpb=761e4f0825b330e970558e82a4bd638383914429;p=ncurses.git diff --git a/doc/html/man/form_field_validation.3x.html b/doc/html/man/form_field_validation.3x.html index 08201ff1..ce9b36f0 100644 --- a/doc/html/man/form_field_validation.3x.html +++ b/doc/html/man/form_field_validation.3x.html @@ -1,4 +1,3 @@ - +
+ +- form_field_validation(3x) form_field_validation(3x) --
+
form_field_validation - data type validation for fields --
+
#include <form.h> int set_field_type(FIELD *field, FIELDTYPE *type, ...); FIELDTYPE *field_type(const FIELD *field); @@ -66,8 +64,7 @@ FIELDTYPE *TYPE_IPV4; --
+
The function set_field_type declares a data type for a given form field. This is the type checked by validation functions. The predefined types are as follows: @@ -148,8 +145,7 @@ types. See the form_fieldtype(3x) manual page. --
+
The functions field_type and field_arg return NULL on error. The function set_field_type returns one of the fol- lowing: @@ -160,25 +156,21 @@ System error occurred (see errno). --
+
curses(3x), form(3x), form_variables(3x). --
+
The header file <form.h> automatically includes the header file <curses.h>. --
+
These routines emulate the System V forms library. They were not supported on Version 7 or BSD versions. --
+
Juergen Pfeifer. Manual pages and adaptation for new curses by Eric S. Raymond. @@ -186,10 +178,17 @@ form_field_validation(3x)-