/****************************************************************************
- * Copyright (c) 1998 Free Software Foundation, Inc. *
+ * Copyright 2020,2021 Thomas E. Dickey *
+ * Copyright 1998-2012,2015 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 *
****************************************************************************/
/****************************************************************************
- * Author: Juergen Pfeifer <Juergen.Pfeifer@T-Online.de> 1995,1997 *
+ * Author: Juergen Pfeifer, 1995,1997 *
****************************************************************************/
/***************************************************************************
#include "form.priv.h"
-MODULE_ID("$Id: frm_req_name.c,v 1.5 1998/02/11 12:13:43 tom Exp $")
-
-static const char *request_names[ MAX_FORM_COMMAND - MIN_FORM_COMMAND + 1 ] = {
- "NEXT_PAGE" ,
- "PREV_PAGE" ,
- "FIRST_PAGE" ,
- "LAST_PAGE" ,
-
- "NEXT_FIELD" ,
- "PREV_FIELD" ,
- "FIRST_FIELD" ,
- "LAST_FIELD" ,
- "SNEXT_FIELD" ,
- "SPREV_FIELD" ,
- "SFIRST_FIELD" ,
- "SLAST_FIELD" ,
- "LEFT_FIELD" ,
- "RIGHT_FIELD" ,
- "UP_FIELD" ,
- "DOWN_FIELD" ,
-
- "NEXT_CHAR" ,
- "PREV_CHAR" ,
- "NEXT_LINE" ,
- "PREV_LINE" ,
- "NEXT_WORD" ,
- "PREV_WORD" ,
- "BEG_FIELD" ,
- "END_FIELD" ,
- "BEG_LINE" ,
- "END_LINE" ,
- "LEFT_CHAR" ,
- "RIGHT_CHAR" ,
- "UP_CHAR" ,
- "DOWN_CHAR" ,
-
- "NEW_LINE" ,
- "INS_CHAR" ,
- "INS_LINE" ,
- "DEL_CHAR" ,
- "DEL_PREV" ,
- "DEL_LINE" ,
- "DEL_WORD" ,
- "CLR_EOL" ,
- "CLR_EOF" ,
- "CLR_FIELD" ,
- "OVL_MODE" ,
- "INS_MODE" ,
- "SCR_FLINE" ,
- "SCR_BLINE" ,
- "SCR_FPAGE" ,
- "SCR_BPAGE" ,
- "SCR_FHPAGE" ,
- "SCR_BHPAGE" ,
- "SCR_FCHAR" ,
- "SCR_BCHAR" ,
- "SCR_HFLINE" ,
- "SCR_HBLINE" ,
- "SCR_HFHALF" ,
- "SCR_HBHALF" ,
-
- "VALIDATION" ,
- "NEXT_CHOICE" ,
- "PREV_CHOICE"
+MODULE_ID("$Id: frm_req_name.c,v 1.22 2021/03/27 23:49:58 tom Exp $")
+
+#define DATA(s) { s }
+
+static const char request_names[MAX_FORM_COMMAND - MIN_FORM_COMMAND + 1][13] =
+{
+ DATA("NEXT_PAGE"),
+ DATA("PREV_PAGE"),
+ DATA("FIRST_PAGE"),
+ DATA("LAST_PAGE"),
+
+ DATA("NEXT_FIELD"),
+ DATA("PREV_FIELD"),
+ DATA("FIRST_FIELD"),
+ DATA("LAST_FIELD"),
+ DATA("SNEXT_FIELD"),
+ DATA("SPREV_FIELD"),
+ DATA("SFIRST_FIELD"),
+ DATA("SLAST_FIELD"),
+ DATA("LEFT_FIELD"),
+ DATA("RIGHT_FIELD"),
+ DATA("UP_FIELD"),
+ DATA("DOWN_FIELD"),
+
+ DATA("NEXT_CHAR"),
+ DATA("PREV_CHAR"),
+ DATA("NEXT_LINE"),
+ DATA("PREV_LINE"),
+ DATA("NEXT_WORD"),
+ DATA("PREV_WORD"),
+ DATA("BEG_FIELD"),
+ DATA("END_FIELD"),
+ DATA("BEG_LINE"),
+ DATA("END_LINE"),
+ DATA("LEFT_CHAR"),
+ DATA("RIGHT_CHAR"),
+ DATA("UP_CHAR"),
+ DATA("DOWN_CHAR"),
+
+ DATA("NEW_LINE"),
+ DATA("INS_CHAR"),
+ DATA("INS_LINE"),
+ DATA("DEL_CHAR"),
+ DATA("DEL_PREV"),
+ DATA("DEL_LINE"),
+ DATA("DEL_WORD"),
+ DATA("CLR_EOL"),
+ DATA("CLR_EOF"),
+ DATA("CLR_FIELD"),
+ DATA("OVL_MODE"),
+ DATA("INS_MODE"),
+ DATA("SCR_FLINE"),
+ DATA("SCR_BLINE"),
+ DATA("SCR_FPAGE"),
+ DATA("SCR_BPAGE"),
+ DATA("SCR_FHPAGE"),
+ DATA("SCR_BHPAGE"),
+ DATA("SCR_FCHAR"),
+ DATA("SCR_BCHAR"),
+ DATA("SCR_HFLINE"),
+ DATA("SCR_HBLINE"),
+ DATA("SCR_HFHALF"),
+ DATA("SCR_HBHALF"),
+
+ DATA("VALIDATION"),
+ DATA("NEXT_CHOICE"),
+ DATA("PREV_CHOICE")
};
+
+#undef DATA
+
#define A_SIZE (sizeof(request_names)/sizeof(request_names[0]))
/*---------------------------------------------------------------------------
| Return Values : Pointer to name - on success
| NULL - on invalid request code
+--------------------------------------------------------------------------*/
-const char *form_request_name( int request )
+FORM_EXPORT(const char *)
+form_request_name(int request)
{
- if ( (request < MIN_FORM_COMMAND) || (request > MAX_FORM_COMMAND) )
+ T((T_CALLED("form_request_name(%d)"), request));
+
+ if ((request < MIN_FORM_COMMAND) || (request > MAX_FORM_COMMAND))
{
- SET_ERROR (E_BAD_ARGUMENT);
- return (const char *)0;
+ SET_ERROR(E_BAD_ARGUMENT);
+ returnCPtr((const char *)0);
}
else
- return request_names[ request - MIN_FORM_COMMAND ];
+ returnCPtr(request_names[request - MIN_FORM_COMMAND]);
}
-
/*---------------------------------------------------------------------------
| Facility : libnform
| Function : int form_request_by_name (const char *str);
| Return Values : Request Id - on success
| E_NO_MATCH - request not found
+--------------------------------------------------------------------------*/
-int form_request_by_name( const char *str )
-{
+FORM_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)
+ */
+ size_t i = 0;
+
+ T((T_CALLED("form_request_by_name(%s)"), _nc_visbuf(str)));
+
+ if (str != 0 && (i = strlen(str)) != 0)
{
- strncpy(buf,str,sizeof(buf));
- while( (i<sizeof(buf)) && (buf[i] != '\0') )
+ char buf[16]; /* longest name is 10 chars */
+
+ if (i > sizeof(buf) - 2)
+ i = sizeof(buf) - 2;
+ memcpy(buf, str, i);
+ buf[i] = '\0';
+
+ for (i = 0; buf[i] != '\0'; ++i)
{
- buf[i] = toupper(buf[i]);
- i++;
+ buf[i] = (char)toupper(UChar(buf[i]));
}
-
- for (i=0; i < A_SIZE; i++)
+
+ for (i = 0; i < A_SIZE; i++)
{
- if (strncmp(request_names[i],buf,sizeof(buf))==0)
- return MIN_FORM_COMMAND + i;
- }
+ if (strcmp(request_names[i], buf) == 0)
+ returnCode(MIN_FORM_COMMAND + (int)i);
+ }
}
RETURN(E_NO_MATCH);
}