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-rw-r--r--scripts/kconfig/lex.zconf.c_shipped57
1 files changed, 30 insertions, 27 deletions
diff --git a/scripts/kconfig/lex.zconf.c_shipped b/scripts/kconfig/lex.zconf.c_shipped
index bedba89..24e3c8c 100644
--- a/scripts/kconfig/lex.zconf.c_shipped
+++ b/scripts/kconfig/lex.zconf.c_shipped
@@ -323,7 +323,7 @@ void zconffree (void * );
/* Begin user sect3 */
-#define zconfwrap(n) 1
+#define zconfwrap() 1
#define YY_SKIP_YYWRAP
typedef unsigned char YY_CHAR;
@@ -686,10 +686,10 @@ struct yy_trans_info
static yyconst flex_int16_t yy_accept[61] =
{ 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 34, 5, 4, 3, 2, 7, 8, 6, 32, 29,
+ 34, 5, 4, 2, 3, 7, 8, 6, 32, 29,
31, 24, 28, 27, 26, 22, 17, 13, 16, 20,
- 22, 11, 12, 19, 19, 14, 22, 22, 4, 3,
- 2, 2, 1, 6, 32, 29, 31, 30, 24, 23,
+ 22, 11, 12, 19, 19, 14, 22, 22, 4, 2,
+ 3, 3, 1, 6, 32, 29, 31, 30, 24, 23,
26, 25, 15, 20, 9, 19, 19, 21, 10, 18
} ;
@@ -753,6 +753,11 @@ char *zconftext;
#define START_STRSIZE 16
+static struct {
+ struct file *file;
+ int lineno;
+} current_pos;
+
static char *text;
static int text_size, text_asize;
@@ -766,7 +771,7 @@ struct buffer *current_buf;
static int last_ts, first_ts;
static void zconf_endhelp(void);
-static struct buffer *zconf_endfile(void);
+static void zconf_endfile(void);
void new_string(void)
{
@@ -993,17 +998,17 @@ do_action: /* This label is used only to access EOF actions. */
{ /* beginning of action switch */
case 1:
/* rule 1 can match eol */
-YY_RULE_SETUP
-current_file->lineno++;
- YY_BREAK
case 2:
+/* rule 2 can match eol */
YY_RULE_SETUP
-
+{
+ current_file->lineno++;
+ return T_EOL;
+}
YY_BREAK
case 3:
-/* rule 3 can match eol */
YY_RULE_SETUP
-current_file->lineno++; return T_EOL;
+
YY_BREAK
case 4:
YY_RULE_SETUP
@@ -1023,8 +1028,10 @@ case 6:
YY_RULE_SETUP
{
struct kconf_id *id = kconf_id_lookup(zconftext, zconfleng);
+ BEGIN(PARAM);
+ current_pos.file = current_file;
+ current_pos.lineno = current_file->lineno;
if (id && id->flags & TF_COMMAND) {
- BEGIN(PARAM);
zconflval.id = id;
return id->token;
}
@@ -1040,7 +1047,11 @@ YY_RULE_SETUP
case 8:
/* rule 8 can match eol */
YY_RULE_SETUP
-current_file->lineno++; BEGIN(INITIAL);
+{
+ BEGIN(INITIAL);
+ current_file->lineno++;
+ return T_EOL;
+ }
YY_BREAK
case 9:
@@ -1246,9 +1257,9 @@ case YY_STATE_EOF(HELP):
case YY_STATE_EOF(INITIAL):
case YY_STATE_EOF(COMMAND):
{
- if (current_buf) {
+ if (current_file) {
zconf_endfile();
- return T_EOF;
+ return T_EOL;
}
fclose(zconfin);
yyterminate();
@@ -1958,7 +1969,7 @@ YY_BUFFER_STATE zconf_scan_buffer (char * base, yy_size_t size )
/** Setup the input buffer state to scan a string. The next call to zconflex() will
* scan from a @e copy of @a str.
- * @param str a NUL-terminated string to scan
+ * @param yy_str a NUL-terminated string to scan
*
* @return the newly allocated buffer state object.
* @note If you want to scan bytes that may contain NUL values, then use
@@ -2276,7 +2287,7 @@ void zconf_nextfile(const char *name)
current_file = file;
}
-static struct buffer *zconf_endfile(void)
+static void zconf_endfile(void)
{
struct buffer *parent;
@@ -2292,23 +2303,15 @@ static struct buffer *zconf_endfile(void)
}
free(current_buf);
current_buf = parent;
-
- return parent;
}
int zconf_lineno(void)
{
- if (current_buf)
- return current_file->lineno - 1;
- else
- return 0;
+ return current_pos.lineno;
}
char *zconf_curname(void)
{
- if (current_buf)
- return current_file->name;
- else
- return "<none>";
+ return current_pos.file ? current_pos.file->name : "<none>";
}
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