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/* $OpenBSD: frm_req_name.c,v 1.5 2001/01/22 18:02:16 millert Exp $ */
/****************************************************************************
* Copyright (c) 1998,2000 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 <juergen.pfeifer@gmx.net> 1995,1997 *
****************************************************************************/
/***************************************************************************
* Module form_request_name *
* Routines to handle external names of menu requests *
***************************************************************************/
#include "form.priv.h"
MODULE_ID("$From: frm_req_name.c,v 1.8 2000/12/10 02:09:37 tom Exp $")
static const char *request_names[ MAX_FORM_COMMAND - MIN_FORM_COMMAND + 1 ] = {
"NEXT_PAGE" ,
"PREV_PAGE" ,
"FIRST_PAGE" ,
"LAST_PAGE" ,
"NEXT_FIELD" ,
"PREV_FIELD" ,
"FIRST_FIELD" ,
"LAST_FIELD" ,
"SNEXT_FIELD" ,
"SPREV_FIELD" ,
"SFIRST_FIELD" ,
"SLAST_FIELD" ,
"LEFT_FIELD" ,
"RIGHT_FIELD" ,
"UP_FIELD" ,
"DOWN_FIELD" ,
"NEXT_CHAR" ,
"PREV_CHAR" ,
"NEXT_LINE" ,
"PREV_LINE" ,
"NEXT_WORD" ,
"PREV_WORD" ,
"BEG_FIELD" ,
"END_FIELD" ,
"BEG_LINE" ,
"END_LINE" ,
"LEFT_CHAR" ,
"RIGHT_CHAR" ,
"UP_CHAR" ,
"DOWN_CHAR" ,
"NEW_LINE" ,
"INS_CHAR" ,
"INS_LINE" ,
"DEL_CHAR" ,
"DEL_PREV" ,
"DEL_LINE" ,
"DEL_WORD" ,
"CLR_EOL" ,
"CLR_EOF" ,
"CLR_FIELD" ,
"OVL_MODE" ,
"INS_MODE" ,
"SCR_FLINE" ,
"SCR_BLINE" ,
"SCR_FPAGE" ,
"SCR_BPAGE" ,
"SCR_FHPAGE" ,
"SCR_BHPAGE" ,
"SCR_FCHAR" ,
"SCR_BCHAR" ,
"SCR_HFLINE" ,
"SCR_HBLINE" ,
"SCR_HFHALF" ,
"SCR_HBHALF" ,
"VALIDATION" ,
"NEXT_CHOICE" ,
"PREV_CHOICE"
};
#define A_SIZE (sizeof(request_names)/sizeof(request_names[0]))
/*---------------------------------------------------------------------------
| Facility : libnform
| Function : const char * form_request_name (int request);
|
| Description : Get the external name of a form request.
|
| Return Values : Pointer to name - on success
| NULL - on invalid request code
+--------------------------------------------------------------------------*/
NCURSES_EXPORT(const char *)
form_request_name ( int request )
{
if ( (request < MIN_FORM_COMMAND) || (request > MAX_FORM_COMMAND) )
{
SET_ERROR (E_BAD_ARGUMENT);
return (const char *)0;
}
else
return request_names[ request - MIN_FORM_COMMAND ];
}
/*---------------------------------------------------------------------------
| Facility : libnform
| Function : int form_request_by_name (const char *str);
|
| Description : Search for a request with this name.
|
| Return Values : Request Id - on success
| E_NO_MATCH - request not found
+--------------------------------------------------------------------------*/
NCURSES_EXPORT(int)
form_request_by_name ( const char *str )
{
/* because the table is so small, it doesn't really hurt
to run sequentially through it.
*/
unsigned int i = 0;
char buf[16];
if (str)
{
strncpy(buf,str,sizeof(buf));
while( (i<sizeof(buf)) && (buf[i] != '\0') )
{
buf[i] = toupper(buf[i]);
i++;
}
for (i=0; i < A_SIZE; i++)
{
if (strncmp(request_names[i],buf,sizeof(buf))==0)
return MIN_FORM_COMMAND + i;
}
}
RETURN(E_NO_MATCH);
}
/* frm_req_name.c ends here */
|
