/* Save the old lexptr value, so we can return to it when we're done
parsing the expanded text. */
- cpstate->macro_original_text = lexptr;
- lexptr = copy;
+ cpstate->macro_original_text = pstate->lexptr;
+ pstate->lexptr = copy;
}
static int
gdb_assert (cpstate->macro_original_text);
/* Pop back to the original text. */
- lexptr = cpstate->macro_original_text;
+ pstate->lexptr = cpstate->macro_original_text;
cpstate->macro_original_text = 0;
}
/* Check if this is a macro invocation that we need to expand. */
if (! scanning_macro_expansion ())
{
- char *expanded = macro_expand_next (&lexptr,
+ char *expanded = macro_expand_next (&pstate->lexptr,
standard_macro_lookup,
expression_macro_scope);
scan_macro_expansion (expanded);
}
- prev_lexptr = lexptr;
+ pstate->prev_lexptr = pstate->lexptr;
- tokstart = lexptr;
+ tokstart = pstate->lexptr;
/* See if it is a special token of length 3. */
for (i = 0; i < sizeof tokentab3 / sizeof tokentab3[0]; i++)
if (strncmp (tokstart, tokentab3[i].oper, 3) == 0)
&& par_state->language ()->la_language != language_cplus)
break;
- lexptr += 3;
+ pstate->lexptr += 3;
yylval.opcode = tokentab3[i].opcode;
return tokentab3[i].token;
}
&& par_state->language ()->la_language != language_cplus)
break;
- lexptr += 2;
+ pstate->lexptr += 2;
yylval.opcode = tokentab2[i].opcode;
if (tokentab2[i].token == ARROW)
last_was_structop = 1;
case ' ':
case '\t':
case '\n':
- lexptr++;
+ pstate->lexptr++;
goto retry;
case '[':
case '(':
paren_depth++;
- lexptr++;
+ pstate->lexptr++;
if (par_state->language ()->la_language == language_objc
&& c == '[')
return OBJC_LBRAC;
if (paren_depth == 0)
return 0;
paren_depth--;
- lexptr++;
+ pstate->lexptr++;
return c;
case ',':
&& paren_depth == 0
&& ! scanning_macro_expansion ())
return 0;
- lexptr++;
+ pstate->lexptr++;
return c;
case '.':
/* Might be a floating point number. */
- if (lexptr[1] < '0' || lexptr[1] > '9')
+ if (pstate->lexptr[1] < '0' || pstate->lexptr[1] > '9')
{
last_was_structop = true;
goto symbol; /* Nope, must be a symbol. */
err_copy[p - tokstart] = 0;
error (_("Invalid number \"%s\"."), err_copy);
}
- lexptr = p;
+ pstate->lexptr = p;
return toktype;
}
if (strncmp (p, "selector", len) == 0
&& (p[len] == '\0' || ISSPACE (p[len])))
{
- lexptr = p + len;
+ pstate->lexptr = p + len;
return SELECTOR;
}
else if (*p == '"')
if (strncmp (p, "entry", len) == 0 && !c_ident_is_alnum (p[len])
&& p[len] != '_')
{
- lexptr = &p[len];
+ pstate->lexptr = &p[len];
return ENTRY;
}
}
case '{':
case '}':
symbol:
- lexptr++;
+ pstate->lexptr++;
return c;
case 'L':
parse_string:
{
int host_len;
- int result = parse_string_or_char (tokstart, &lexptr, &yylval.tsval,
- &host_len);
+ int result = parse_string_or_char (tokstart, &pstate->lexptr,
+ &yylval.tsval, &host_len);
if (result == CHAR)
{
if (host_len == 0)
else if (host_len > 2 && c == '\'')
{
++tokstart;
- namelen = lexptr - tokstart - 1;
+ namelen = pstate->lexptr - tokstart - 1;
*is_quoted_name = true;
goto tryname;
return 0;
}
- lexptr += namelen;
+ pstate->lexptr += namelen;
tryname:
if (*tokstart == '$')
return DOLLAR_VARIABLE;
- if (parse_completion && *lexptr == '\0')
+ if (parse_completion && *pstate->lexptr == '\0')
saw_name_at_eof = 1;
yylval.ssym.stoken = yylval.sval;
static void
yyerror (const char *msg)
{
- if (prev_lexptr)
- lexptr = prev_lexptr;
+ if (pstate->prev_lexptr)
+ pstate->lexptr = pstate->prev_lexptr;
- error (_("A %s in expression, near `%s'."), msg, lexptr);
+ error (_("A %s in expression, near `%s'."), msg, pstate->lexptr);
}