/****************************************************************************
- * Copyright (c) 1998-2016,2017 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2018,2019 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 *
#include <ctype.h>
#include <tic.h>
-MODULE_ID("$Id: parse_entry.c,v 1.91 2017/08/26 16:13:34 tom Exp $")
+MODULE_ID("$Id: parse_entry.c,v 1.96 2019/03/16 23:31:40 tom Exp $")
#ifdef LINT
static short const parametrized[] =
#if NCURSES_XNAMES
static struct name_table_entry const *
-_nc_extend_names(ENTRY * entryp, char *name, int token_type)
+_nc_extend_names(ENTRY * entryp, const char *name, int token_type)
{
static struct name_table_entry temp;
TERMTYPE2 *tp = &(entryp->tterm);
return &temp;
}
+
+static const char *
+usertype2s(int mask)
+{
+ const char *result = "unknown";
+ if (mask & (1 << BOOLEAN)) {
+ result = "boolean";
+ } else if (mask & (1 << NUMBER)) {
+ result = "number";
+ } else if (mask & (1 << STRING)) {
+ result = "string";
+ }
+ return result;
+}
+
+static bool
+expected_type(const char *name, int token_type, bool silent)
+{
+ struct user_table_entry const *entry = _nc_find_user_entry(name);
+ bool result = TRUE;
+ if ((entry != 0) && (token_type != CANCEL)) {
+ int have_type = (1 << token_type);
+ if (!(entry->ute_type & have_type)) {
+ if (!silent)
+ _nc_warning("expected %s-type for %s, have %s",
+ usertype2s(entry->ute_type),
+ name,
+ usertype2s(have_type));
+ result = FALSE;
+ }
+ }
+ return result;
+}
#endif /* NCURSES_XNAMES */
static bool
{ bad_tc_usage = TRUE; \
_nc_warning("Legacy termcap allows only a trailing tc= clause"); }
-#define MAX_NUMBER 0x7fff /* positive shorts only */
+#define MAX_NUMBER MAX_OF_TYPE(NCURSES_INT2)
NCURSES_EXPORT(int)
_nc_parse_entry(ENTRY * entryp, int literal, bool silent)
* define a name based on its context.
*/
if (entry_ptr == NOTFOUND
- && _nc_user_definable
- && (entry_ptr = _nc_extend_names(entryp,
- _nc_curr_token.tk_name,
- token_type)) != 0) {
- if (_nc_tracing >= DEBUG_LEVEL(1))
- _nc_warning("extended capability '%s'", _nc_curr_token.tk_name);
+ && _nc_user_definable) {
+ if (expected_type(_nc_curr_token.tk_name, token_type, silent)) {
+ if ((entry_ptr = _nc_extend_names(entryp,
+ _nc_curr_token.tk_name,
+ token_type)) != 0) {
+ if (_nc_tracing >= DEBUG_LEVEL(1)) {
+ _nc_warning("extended capability '%s'",
+ _nc_curr_token.tk_name);
+ }
+ }
+ } else {
+ /* ignore it: we have already printed error message */
+ continue;
+ }
}
#endif /* NCURSES_XNAMES */
entryp->tterm.Numbers[entry_ptr->nte_index] = MAX_NUMBER;
} else {
entryp->tterm.Numbers[entry_ptr->nte_index] =
- (short) _nc_curr_token.tk_valnumber;
+ (NCURSES_INT2) _nc_curr_token.tk_valnumber;
}
break;
* Otherwise, look for a base entry that will already
* have picked up defaults via translation.
*/
- for (i = 0; i < entryp->nuses; i++)
- if (!strchr((char *) entryp->uses[i].name, '+'))
+ for (i = 0; i < entryp->nuses; i++) {
+ if (entryp->uses[i].name != 0
+ && !strchr(entryp->uses[i].name, '+'))
has_base_entry = TRUE;
+ }
}
postprocess_termcap(&entryp->tterm, has_base_entry);