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m_req_name.c (76726) m_req_name.c (166124)
1/****************************************************************************
1/****************************************************************************
2 * Copyright (c) 1998,2000 Free Software Foundation, Inc. *
2 * Copyright (c) 1998-2004,2005 Free Software Foundation, Inc. *
3 * *
4 * Permission is hereby granted, free of charge, to any person obtaining a *
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: *

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22 * *
23 * Except as contained in this notice, the name(s) of the above copyright *
24 * holders shall not be used in advertising or otherwise to promote the *
25 * sale, use or other dealings in this Software without prior written *
26 * authorization. *
27 ****************************************************************************/
28
29/****************************************************************************
3 * *
4 * Permission is hereby granted, free of charge, to any person obtaining a *
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: *

--- 11 unchanged lines hidden (view full) ---

22 * *
23 * Except as contained in this notice, the name(s) of the above copyright *
24 * holders shall not be used in advertising or otherwise to promote the *
25 * sale, use or other dealings in this Software without prior written *
26 * authorization. *
27 ****************************************************************************/
28
29/****************************************************************************
30 * Author: Juergen Pfeifer <juergen.pfeifer@gmx.net> 1995,1997 *
30 * Author: Juergen Pfeifer, 1995,1997 *
31 ****************************************************************************/
32
33/***************************************************************************
34* Module m_request_name *
35* Routines to handle external names of menu requests *
36***************************************************************************/
37
38#include "menu.priv.h"
39
31 ****************************************************************************/
32
33/***************************************************************************
34* Module m_request_name *
35* Routines to handle external names of menu requests *
36***************************************************************************/
37
38#include "menu.priv.h"
39
40MODULE_ID("$Id: m_req_name.c,v 1.13 2000/12/10 02:16:48 tom Exp $")
40MODULE_ID("$Id: m_req_name.c,v 1.19 2005/04/16 16:59:52 tom Exp $")
41
41
42static const char *request_names[ MAX_MENU_COMMAND - MIN_MENU_COMMAND + 1 ] = {
43 "LEFT_ITEM" ,
44 "RIGHT_ITEM" ,
45 "UP_ITEM" ,
46 "DOWN_ITEM" ,
47 "SCR_ULINE" ,
48 "SCR_DLINE" ,
49 "SCR_DPAGE" ,
50 "SCR_UPAGE" ,
51 "FIRST_ITEM" ,
52 "LAST_ITEM" ,
53 "NEXT_ITEM" ,
54 "PREV_ITEM" ,
55 "TOGGLE_ITEM" ,
42static const char *request_names[MAX_MENU_COMMAND - MIN_MENU_COMMAND + 1] =
43{
44 "LEFT_ITEM",
45 "RIGHT_ITEM",
46 "UP_ITEM",
47 "DOWN_ITEM",
48 "SCR_ULINE",
49 "SCR_DLINE",
50 "SCR_DPAGE",
51 "SCR_UPAGE",
52 "FIRST_ITEM",
53 "LAST_ITEM",
54 "NEXT_ITEM",
55 "PREV_ITEM",
56 "TOGGLE_ITEM",
56 "CLEAR_PATTERN",
57 "CLEAR_PATTERN",
57 "BACK_PATTERN" ,
58 "NEXT_MATCH" ,
59 "PREV_MATCH"
58 "BACK_PATTERN",
59 "NEXT_MATCH",
60 "PREV_MATCH"
60};
61};
62
61#define A_SIZE (sizeof(request_names)/sizeof(request_names[0]))
62
63/*---------------------------------------------------------------------------
64| Facility : libnmenu
65| Function : const char * menu_request_name (int request);
66|
67| Description : Get the external name of a menu request.
68|
69| Return Values : Pointer to name - on success
70| NULL - on invalid request code
71+--------------------------------------------------------------------------*/
72NCURSES_EXPORT(const char *)
63#define A_SIZE (sizeof(request_names)/sizeof(request_names[0]))
64
65/*---------------------------------------------------------------------------
66| Facility : libnmenu
67| Function : const char * menu_request_name (int request);
68|
69| Description : Get the external name of a menu request.
70|
71| Return Values : Pointer to name - on success
72| NULL - on invalid request code
73+--------------------------------------------------------------------------*/
74NCURSES_EXPORT(const char *)
73menu_request_name ( int request )
75menu_request_name(int request)
74{
76{
75 if ( (request < MIN_MENU_COMMAND) || (request > MAX_MENU_COMMAND) )
77 T((T_CALLED("menu_request_name(%d)"), request));
78 if ((request < MIN_MENU_COMMAND) || (request > MAX_MENU_COMMAND))
76 {
77 SET_ERROR(E_BAD_ARGUMENT);
79 {
80 SET_ERROR(E_BAD_ARGUMENT);
78 return (const char *)0;
81 returnCPtr((const char *)0);
79 }
80 else
82 }
83 else
81 return request_names[ request - MIN_MENU_COMMAND ];
84 returnCPtr(request_names[request - MIN_MENU_COMMAND]);
82}
83
85}
86
84
85/*---------------------------------------------------------------------------
86| Facility : libnmenu
87| Function : int menu_request_by_name (const char *str);
88|
89| Description : Search for a request with this name.
90|
91| Return Values : Request Id - on success
92| E_NO_MATCH - request not found
93+--------------------------------------------------------------------------*/
94NCURSES_EXPORT(int)
87/*---------------------------------------------------------------------------
88| Facility : libnmenu
89| Function : int menu_request_by_name (const char *str);
90|
91| Description : Search for a request with this name.
92|
93| Return Values : Request Id - on success
94| E_NO_MATCH - request not found
95+--------------------------------------------------------------------------*/
96NCURSES_EXPORT(int)
95menu_request_by_name ( const char *str )
96{
97menu_request_by_name(const char *str)
98{
97 /* because the table is so small, it doesn't really hurt
98 to run sequentially through it.
99 /* because the table is so small, it doesn't really hurt
100 to run sequentially through it.
99 */
101 */
100 unsigned int i = 0;
101 char buf[16];
102 unsigned int i = 0;
103 char buf[16];
102
104
105 T((T_CALLED("menu_request_by_name(%s)"), _nc_visbuf(str)));
106
103 if (str)
104 {
107 if (str)
108 {
105 strncpy(buf,str,sizeof(buf));
106 while( (i<sizeof(buf)) && (buf[i] != '\0') )
109 strncpy(buf, str, sizeof(buf));
110 while ((i < sizeof(buf)) && (buf[i] != '\0'))
107 {
108 buf[i] = toupper(buf[i]);
109 i++;
110 }
111 {
112 buf[i] = toupper(buf[i]);
113 i++;
114 }
111
112 for (i=0; i < A_SIZE; i++)
115
116 for (i = 0; i < A_SIZE; i++)
113 {
117 {
114 if (strncmp(request_names[i],buf,sizeof(buf))==0)
115 return MIN_MENU_COMMAND + i;
116 }
118 if (strncmp(request_names[i], buf, sizeof(buf)) == 0)
119 returnCode(MIN_MENU_COMMAND + (int)i);
120 }
117 }
118 RETURN(E_NO_MATCH);
119}
120
121/* m_req_name.c ends here */
121 }
122 RETURN(E_NO_MATCH);
123}
124
125/* m_req_name.c ends here */