X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=doc%2Fhtml%2Fman%2Fform_field_userptr.3x.html;h=bce4e11d0e7fdeada8c93a0ba54ebc4fc451454b;hp=0ec2c5ef2d3fbd7b3ed70f3a07b059c713c91f39;hb=db5f7f4f146a91ba8ec7f1df8e9d7f9d2d7c74fd;hpb=a8987e73ec254703634802b4f7ee30d3a485524d diff --git a/doc/html/man/form_field_userptr.3x.html b/doc/html/man/form_field_userptr.3x.html index 0ec2c5ef..bce4e11d 100644 --- a/doc/html/man/form_field_userptr.3x.html +++ b/doc/html/man/form_field_userptr.3x.html @@ -1,8 +1,7 @@ - + + + form_field_userptr 3x -

form_field_userptr 3x

-
+

form_field_userptr 3x

-
-form_field_userptr(3x)                     form_field_userptr(3x)
+form_field_userptr(3x)                           form_field_userptr(3x)
-

NAME

+
NAME
        form_field_userptr  -  associate  application  data with a
        form field
 
 
 

-
SYNOPSIS
+
SYNOPSIS
        #include <form.h>
        int set_field_userptr(FIELD *field, void*userptr);
        void *field_userptr(const FIELD *field);
 
 
 

-
DESCRIPTION
+
DESCRIPTION
        Every form field has a field that  can  be  used  to  hold
        application-specific  data  (that is, the form-driver code
        leaves it alone).  These functions get and set that field.
 
 
 

-
RETURN VALUE
-       The  function  field_userptr  returns  NULL  on error. The
-       function set_field_userptr returns one of the following:
+
RETURN VALUE
+       The function field_userptr returns a pointer (which may be
+       NULL).  It does not set errno.
 
-       E_OK The routine succeeded.
-
-       E_SYSTEM_ERROR
-            System error occurred (see errno).
+       The function set_field_userptr returns E_OK (success).
 
 
 

-
SEE ALSO
+
SEE ALSO
        curses(3x), form(3x).
 
 
 

-
NOTES
+
NOTES
        The header file <form.h> automatically includes the header
        file <curses.h>.
 
 
 

-
PORTABILITY
-       These  routines  emulate the System V forms library.  They
+
PORTABILITY
+       These routines emulate the System V forms  library.   They
        were not supported on Version 7 or BSD versions.
 
-       The user pointer should be a void pointer.  We leave it as
-       a char pointer for SVr4 compatibility.
+       The user pointer is a void pointer.  We chose not to leave
+       it as a char pointer for SVr4 compatibility.
 
 
 

-
AUTHORS
-       Juergen  Pfeifer.   Manual  pages  and  adaptation for new
+
AUTHORS
+       Juergen Pfeifer.  Manual  pages  and  adaptation  for  new
        curses by Eric S. Raymond.
 
 
 
-                                           form_field_userptr(3x)
+                                                 form_field_userptr(3x)
 

-

-

-Man(1) output converted with
-man2html
-

+

+
+