diff options
Diffstat (limited to 'contrib/ncurses/man/form_userptr.3x')
| -rw-r--r-- | contrib/ncurses/man/form_userptr.3x | 22 |
1 files changed, 9 insertions, 13 deletions
diff --git a/contrib/ncurses/man/form_userptr.3x b/contrib/ncurses/man/form_userptr.3x index 00e3d71..7be0bf8 100644 --- a/contrib/ncurses/man/form_userptr.3x +++ b/contrib/ncurses/man/form_userptr.3x @@ -1,6 +1,6 @@ '\" t .\"*************************************************************************** -.\" Copyright (c) 1998 Free Software Foundation, Inc. * +.\" Copyright (c) 1998,2006 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 * @@ -27,7 +27,7 @@ .\" authorization. * .\"*************************************************************************** .\" -.\" $Id: form_userptr.3x,v 1.9 1998/11/29 01:08:39 Rick.Ohnemus Exp $ +.\" $Id: form_userptr.3x,v 1.11 2006/11/04 18:43:24 tom Exp $ .TH form_userptr 3X "" .SH NAME \fBform_userptr\fR - associate application data with a form item @@ -43,14 +43,10 @@ Every form and every form item 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 the form user pointer field. .SH RETURN VALUE -The function \fBform_userptr\fR returns \fBNULL\fR on error. -The function \fBset_form_userptr\fR returns one of the following: -.TP 5 -\fBE_OK\fR -The routine succeeded. -.TP 5 -\fBE_SYSTEM_ERROR\fR -System error occurred (see \fBerrno\fR). +The function \fBform_userptr\fR returns a pointer (which may be \fBNULL\fR). +It does not set errno. +.PP +The function \fBset_form_userptr\fR returns \fBE_OK\fP (success). .SH SEE ALSO \fBcurses\fR(3X), \fBform\fR(3X). .SH NOTES @@ -59,9 +55,9 @@ The header file \fB<form.h>\fR automatically includes the header file .SH 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. +.PP +The user pointer is a void pointer. +We chose not to leave it as a char pointer for SVr4 compatibility. .SH AUTHORS Juergen Pfeifer. Manual pages and adaptation for new curses by Eric S. Raymond. |
