1 /****************************************************************************
2 * Copyright (c) 1998-2004,2005 Free Software Foundation, Inc. *
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5 * copy of this software and associated documentation files (the *
6 * "Software"), to deal in the Software without restriction, including *
7 * without limitation the rights to use, copy, modify, merge, publish, *
8 * distribute, distribute with modifications, sublicense, and/or sell *
9 * copies of the Software, and to permit persons to whom the Software is *
10 * furnished to do so, subject to the following conditions: *
12 * The above copyright notice and this permission notice shall be included *
13 * in all copies or substantial portions of the Software. *
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
16 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
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27 ****************************************************************************/
29 /****************************************************************************
30 * Author: Juergen Pfeifer, 1995,1997 *
31 ****************************************************************************/
33 /***************************************************************************
34 * Module m_request_name *
35 * Routines to handle external names of menu requests *
36 ***************************************************************************/
38 #include "menu.priv.h"
40 MODULE_ID("$Id: m_req_name.c,v 1.19 2005/04/16 16:59:52 tom Exp $")
42 static const char *request_names[MAX_MENU_COMMAND - MIN_MENU_COMMAND + 1] =
63 #define A_SIZE (sizeof(request_names)/sizeof(request_names[0]))
65 /*---------------------------------------------------------------------------
67 | Function : const char * menu_request_name (int request);
69 | Description : Get the external name of a menu request.
71 | Return Values : Pointer to name - on success
72 | NULL - on invalid request code
73 +--------------------------------------------------------------------------*/
74 NCURSES_EXPORT(const char *)
75 menu_request_name(int request)
77 T((T_CALLED("menu_request_name(%d)"), request));
78 if ((request < MIN_MENU_COMMAND) || (request > MAX_MENU_COMMAND))
80 SET_ERROR(E_BAD_ARGUMENT);
81 returnCPtr((const char *)0);
84 returnCPtr(request_names[request - MIN_MENU_COMMAND]);
87 /*---------------------------------------------------------------------------
89 | Function : int menu_request_by_name (const char *str);
91 | Description : Search for a request with this name.
93 | Return Values : Request Id - on success
94 | E_NO_MATCH - request not found
95 +--------------------------------------------------------------------------*/
97 menu_request_by_name(const char *str)
99 /* because the table is so small, it doesn't really hurt
100 to run sequentially through it.
105 T((T_CALLED("menu_request_by_name(%s)"), _nc_visbuf(str)));
109 strncpy(buf, str, sizeof(buf));
110 while ((i < sizeof(buf)) && (buf[i] != '\0'))
112 buf[i] = toupper(buf[i]);
116 for (i = 0; i < A_SIZE; i++)
118 if (strncmp(request_names[i], buf, sizeof(buf)) == 0)
119 returnCode(MIN_MENU_COMMAND + (int)i);
125 /* m_req_name.c ends here */