X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=doc%2Fhtml%2Fman%2Fform_field_userptr.3x.html;h=787e672f0a3283fd837526d2c1d751918ad2fbee;hp=46977c9ffcc535a0f8621ec942796fb810183e5e;hb=3a935d9991cdf43ebfa952073c9b555f73a3e011;hpb=b1f61d9f3aa244512045a6b02e759825d7049d34 diff --git a/doc/html/man/form_field_userptr.3x.html b/doc/html/man/form_field_userptr.3x.html index 46977c9f..787e672f 100644 --- a/doc/html/man/form_field_userptr.3x.html +++ b/doc/html/man/form_field_userptr.3x.html @@ -1,17 +1,60 @@ + + + +form_field_userptr 3x + + + +

form_field_userptr 3x

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

NAME

-       form_field_userptr  -  associate  application  data with a
+       form_field_userptr  -  associate  application  data with a
        form field

SYNOPSIS

-       #include <form.h>
+       #include <form.h>
        int set_field_userptr(FIELD *field, void*userptr);
        void *field_userptr(const FIELD *field);
 
@@ -25,53 +68,40 @@

RETURN VALUE

-       The  function  field_userptr  returns  NULL  on error. The
-       function set_field_userptr returns one of the following:
+       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

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

NOTES

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

PORTABILITY

-       These  routines  emulate the System V forms library.  They
+       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
+       Juergen Pfeifer.  Manual  pages  and  adaptation  for  new
        curses by Eric S. Raymond.
 
 
 
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+                                                 form_field_userptr(3x)