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-rw-r--r--form/fld_info.c109
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diff --git a/form/fld_info.c b/form/fld_info.c
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+++ b/form/fld_info.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_info.c,v 1.10 2004/12/11 22:24:57 tom Exp $")
+
+/*---------------------------------------------------------------------------
+| Facility : libnform
+| Function : int field_info(const FIELD *field,
+| int *rows, int *cols,
+| int *frow, int *fcol,
+| int *nrow, int *nbuf)
+|
+| Description : Retrieve infos about the fields creation parameters.
+|
+| Return Values : E_OK - success
+| E_BAD_ARGUMENT - invalid field pointer
++--------------------------------------------------------------------------*/
+NCURSES_EXPORT(int)
+field_info(const FIELD *field,
+ int *rows, int *cols,
+ int *frow, int *fcol,
+ int *nrow, int *nbuf)
+{
+ T((T_CALLED("field_info(%p,%p,%p,%p,%p,%p,%p)"),
+ field,
+ rows, cols,
+ frow, fcol,
+ nrow, nbuf));
+
+ if (!field)
+ RETURN(E_BAD_ARGUMENT);
+
+ if (rows)
+ *rows = field->rows;
+ if (cols)
+ *cols = field->cols;
+ if (frow)
+ *frow = field->frow;
+ if (fcol)
+ *fcol = field->fcol;
+ if (nrow)
+ *nrow = field->nrow;
+ if (nbuf)
+ *nbuf = field->nbuf;
+ RETURN(E_OK);
+}
+
+/*---------------------------------------------------------------------------
+| Facility : libnform
+| Function : int dynamic_field_info(const FIELD *field,
+| int *drows, int *dcols,
+| int *maxgrow)
+|
+| Description : Retrieve informations about a dynamic fields current
+| dynamic parameters.
+|
+| Return Values : E_OK - success
+| E_BAD_ARGUMENT - invalid argument
++--------------------------------------------------------------------------*/
+NCURSES_EXPORT(int)
+dynamic_field_info(const FIELD *field, int *drows, int *dcols, int *maxgrow)
+{
+ T((T_CALLED("dynamic_field_info(%p,%p,%p,%p)"), field, drows, dcols, maxgrow));
+
+ if (!field)
+ RETURN(E_BAD_ARGUMENT);
+
+ if (drows)
+ *drows = field->drows;
+ if (dcols)
+ *dcols = field->dcols;
+ if (maxgrow)
+ *maxgrow = field->maxgrow;
+
+ RETURN(E_OK);
+}
+
+/* fld_info.c ends here */