diff options
Diffstat (limited to 'ncurses-5.9/form/frm_req_name.c')
| -rw-r--r-- | ncurses-5.9/form/frm_req_name.c | 170 |
1 files changed, 170 insertions, 0 deletions
diff --git a/ncurses-5.9/form/frm_req_name.c b/ncurses-5.9/form/frm_req_name.c new file mode 100644 index 0000000..e546c73 --- /dev/null +++ b/ncurses-5.9/form/frm_req_name.c @@ -0,0 +1,170 @@ +/**************************************************************************** + * Copyright (c) 1998-2008,2009 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 * + ****************************************************************************/ + +/*************************************************************************** +* Module form_request_name * +* Routines to handle external names of menu requests * +***************************************************************************/ + +#include "form.priv.h" + +MODULE_ID("$Id$") + +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) +{ + T((T_CALLED("form_request_name(%d)"), request)); + + if ((request < MIN_FORM_COMMAND) || (request > MAX_FORM_COMMAND)) + { + SET_ERROR(E_BAD_ARGUMENT); + returnCPtr((const char *)0); + } + else + returnCPtr(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]; + + T((T_CALLED("form_request_by_name(%s)"), _nc_visbuf(str))); + + if (str) + { + strncpy(buf, str, sizeof(buf)); + while ((i < sizeof(buf)) && (buf[i] != '\0')) + { + buf[i] = (char)toupper(UChar(buf[i])); + i++; + } + + for (i = 0; i < A_SIZE; i++) + { + if (strncmp(request_names[i], buf, sizeof(buf)) == 0) + returnCode(MIN_FORM_COMMAND + (int)i); + } + } + RETURN(E_NO_MATCH); +} + +/* frm_req_name.c ends here */ |