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-rw-r--r--form/fld_pad.c85
1 files changed, 85 insertions, 0 deletions
diff --git a/form/fld_pad.c b/form/fld_pad.c
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+/****************************************************************************
+ * Copyright (c) 1998-2003,2004 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 *
+ * "Software"), to deal in the Software without restriction, including *
+ * without limitation the rights to use, copy, modify, merge, publish, *
+ * distribute, distribute with modifications, sublicense, and/or sell *
+ * copies of the Software, and to permit persons to whom the Software is *
+ * furnished to do so, subject to the following conditions: *
+ * *
+ * The above copyright notice and this permission notice shall be included *
+ * in all copies or substantial portions of the Software. *
+ * *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
+ * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
+ * THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
+ * *
+ * Except as contained in this notice, the name(s) of the above copyright *
+ * holders shall not be used in advertising or otherwise to promote the *
+ * sale, use or other dealings in this Software without prior written *
+ * authorization. *
+ ****************************************************************************/
+
+/****************************************************************************
+ * Author: Juergen Pfeifer, 1995,1997 *
+ ****************************************************************************/
+
+#include "form.priv.h"
+
+MODULE_ID("$Id: fld_pad.c,v 1.9 2004/12/11 21:56:49 tom Exp $")
+
+/*---------------------------------------------------------------------------
+| Facility : libnform
+| Function : int set_field_pad(FIELD *field, int ch)
+|
+| Description : Set the pad character used to fill the field. This must
+| be a printable character.
+|
+| Return Values : E_OK - success
+| E_BAD_ARGUMENT - invalid field pointer or pad character
+| E_SYSTEM_ERROR - system error
++--------------------------------------------------------------------------*/
+NCURSES_EXPORT(int)
+set_field_pad(FIELD *field, int ch)
+{
+ int res = E_BAD_ARGUMENT;
+
+ T((T_CALLED("set_field_pad(%p,%d)"), field, ch));
+
+ Normalize_Field(field);
+ if (isprint(UChar(ch)))
+ {
+ if (field->pad != ch)
+ {
+ field->pad = ch;
+ res = _nc_Synchronize_Attributes(field);
+ }
+ else
+ res = E_OK;
+ }
+ RETURN(res);
+}
+
+/*---------------------------------------------------------------------------
+| Facility : libnform
+| Function : int field_pad(const FIELD *field)
+|
+| Description : Retrieve the fields pad character.
+|
+| Return Values : The pad character.
++--------------------------------------------------------------------------*/
+NCURSES_EXPORT(int)
+field_pad(const FIELD *field)
+{
+ T((T_CALLED("field_pad(%p)"), field));
+
+ returnCode(Normalize_Field(field)->pad);
+}
+
+/* fld_pad.c ends here */