1 /* $OpenBSD: frm_req_name.c,v 1.5 2001/01/22 18:02:16 millert Exp $ */ 2 3 /**************************************************************************** 4 * Copyright (c) 1998,2000 Free Software Foundation, Inc. * 5 * * 6 * Permission is hereby granted, free of charge, to any person obtaining a * 7 * copy of this software and associated documentation files (the * 8 * "Software"), to deal in the Software without restriction, including * 9 * without limitation the rights to use, copy, modify, merge, publish, * 10 * distribute, distribute with modifications, sublicense, and/or sell * 11 * copies of the Software, and to permit persons to whom the Software is * 12 * furnished to do so, subject to the following conditions: * 13 * * 14 * The above copyright notice and this permission notice shall be included * 15 * in all copies or substantial portions of the Software. * 16 * * 17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * 18 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * 19 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * 20 * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * 21 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * 22 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * 23 * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * 24 * * 25 * Except as contained in this notice, the name(s) of the above copyright * 26 * holders shall not be used in advertising or otherwise to promote the * 27 * sale, use or other dealings in this Software without prior written * 28 * authorization. * 29 ****************************************************************************/ 30 31 /**************************************************************************** 32 * Author: Juergen Pfeifer <juergen.pfeifer@gmx.net> 1995,1997 * 33 ****************************************************************************/ 34 35 /*************************************************************************** 36 * Module form_request_name * 37 * Routines to handle external names of menu requests * 38 ***************************************************************************/ 39 40 #include "form.priv.h" 41 42 MODULE_ID("$From: frm_req_name.c,v 1.8 2000/12/10 02:09:37 tom Exp $") 43 44 static const char *request_names[ MAX_FORM_COMMAND - MIN_FORM_COMMAND + 1 ] = { 45 "NEXT_PAGE" , 46 "PREV_PAGE" , 47 "FIRST_PAGE" , 48 "LAST_PAGE" , 49 50 "NEXT_FIELD" , 51 "PREV_FIELD" , 52 "FIRST_FIELD" , 53 "LAST_FIELD" , 54 "SNEXT_FIELD" , 55 "SPREV_FIELD" , 56 "SFIRST_FIELD" , 57 "SLAST_FIELD" , 58 "LEFT_FIELD" , 59 "RIGHT_FIELD" , 60 "UP_FIELD" , 61 "DOWN_FIELD" , 62 63 "NEXT_CHAR" , 64 "PREV_CHAR" , 65 "NEXT_LINE" , 66 "PREV_LINE" , 67 "NEXT_WORD" , 68 "PREV_WORD" , 69 "BEG_FIELD" , 70 "END_FIELD" , 71 "BEG_LINE" , 72 "END_LINE" , 73 "LEFT_CHAR" , 74 "RIGHT_CHAR" , 75 "UP_CHAR" , 76 "DOWN_CHAR" , 77 78 "NEW_LINE" , 79 "INS_CHAR" , 80 "INS_LINE" , 81 "DEL_CHAR" , 82 "DEL_PREV" , 83 "DEL_LINE" , 84 "DEL_WORD" , 85 "CLR_EOL" , 86 "CLR_EOF" , 87 "CLR_FIELD" , 88 "OVL_MODE" , 89 "INS_MODE" , 90 "SCR_FLINE" , 91 "SCR_BLINE" , 92 "SCR_FPAGE" , 93 "SCR_BPAGE" , 94 "SCR_FHPAGE" , 95 "SCR_BHPAGE" , 96 "SCR_FCHAR" , 97 "SCR_BCHAR" , 98 "SCR_HFLINE" , 99 "SCR_HBLINE" , 100 "SCR_HFHALF" , 101 "SCR_HBHALF" , 102 103 "VALIDATION" , 104 "NEXT_CHOICE" , 105 "PREV_CHOICE" 106 }; 107 #define A_SIZE (sizeof(request_names)/sizeof(request_names[0])) 108 109 /*--------------------------------------------------------------------------- 110 | Facility : libnform 111 | Function : const char * form_request_name (int request); 112 | 113 | Description : Get the external name of a form request. 114 | 115 | Return Values : Pointer to name - on success 116 | NULL - on invalid request code 117 +--------------------------------------------------------------------------*/ 118 NCURSES_EXPORT(const char *) 119 form_request_name ( int request ) 120 { 121 if ( (request < MIN_FORM_COMMAND) || (request > MAX_FORM_COMMAND) ) 122 { 123 SET_ERROR (E_BAD_ARGUMENT); 124 return (const char *)0; 125 } 126 else 127 return request_names[ request - MIN_FORM_COMMAND ]; 128 } 129 130 131 /*--------------------------------------------------------------------------- 132 | Facility : libnform 133 | Function : int form_request_by_name (const char *str); 134 | 135 | Description : Search for a request with this name. 136 | 137 | Return Values : Request Id - on success 138 | E_NO_MATCH - request not found 139 +--------------------------------------------------------------------------*/ 140 NCURSES_EXPORT(int) 141 form_request_by_name ( const char *str ) 142 { 143 /* because the table is so small, it doesn't really hurt 144 to run sequentially through it. 145 */ 146 unsigned int i = 0; 147 char buf[16]; 148 149 if (str) 150 { 151 strncpy(buf,str,sizeof(buf)); 152 while( (i<sizeof(buf)) && (buf[i] != '\0') ) 153 { 154 buf[i] = toupper(buf[i]); 155 i++; 156 } 157 158 for (i=0; i < A_SIZE; i++) 159 { 160 if (strncmp(request_names[i],buf,sizeof(buf))==0) 161 return MIN_FORM_COMMAND + i; 162 } 163 } 164 RETURN(E_NO_MATCH); 165 } 166 167 /* frm_req_name.c ends here */ 168