diff options
Diffstat (limited to 'scripts/kconfig/zconf.l')
| -rw-r--r-- | scripts/kconfig/zconf.l | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/scripts/kconfig/zconf.l b/scripts/kconfig/zconf.l index 29b5d338d6bc..045093d827e1 100644 --- a/scripts/kconfig/zconf.l +++ b/scripts/kconfig/zconf.l @@ -1,5 +1,5 @@ %option nostdinit noyywrap never-interactive full ecs -%option 8bit nodefault perf-report perf-report +%option 8bit nodefault yylineno %option noinput %x COMMAND HELP STRING PARAM %{ @@ -83,7 +83,6 @@ n [A-Za-z0-9_-] [ \t]*#.*\n | [ \t]*\n { - current_file->lineno++; return T_EOL; } [ \t]*#.* @@ -104,7 +103,7 @@ n [A-Za-z0-9_-] const struct kconf_id *id = kconf_id_lookup(yytext, yyleng); BEGIN(PARAM); current_pos.file = current_file; - current_pos.lineno = current_file->lineno; + current_pos.lineno = yylineno; if (id && id->flags & TF_COMMAND) { yylval.id = id; return id->token; @@ -116,7 +115,6 @@ n [A-Za-z0-9_-] . warn_ignored_character(*yytext); \n { BEGIN(INITIAL); - current_file->lineno++; return T_EOL; } } @@ -138,7 +136,7 @@ n [A-Za-z0-9_-] new_string(); BEGIN(STRING); } - \n BEGIN(INITIAL); current_file->lineno++; return T_EOL; + \n BEGIN(INITIAL); return T_EOL; ({n}|[/.])+ { const struct kconf_id *id = kconf_id_lookup(yytext, yyleng); if (id && id->flags & TF_PARAM) { @@ -150,7 +148,7 @@ n [A-Za-z0-9_-] return T_WORD; } #.* /* comment */ - \\\n current_file->lineno++; + \\\n ; [[:blank:]]+ . warn_ignored_character(*yytext); <<EOF>> { @@ -187,7 +185,6 @@ n [A-Za-z0-9_-] fprintf(stderr, "%s:%d:warning: multi-line strings not supported\n", zconf_curname(), zconf_lineno()); - current_file->lineno++; BEGIN(INITIAL); return T_EOL; } @@ -220,12 +217,10 @@ n [A-Za-z0-9_-] } } [ \t]*\n/[^ \t\n] { - current_file->lineno++; zconf_endhelp(); return T_HELPTEXT; } [ \t]*\n { - current_file->lineno++; append_string("\n", 1); } [^ \t\n].* { @@ -304,7 +299,7 @@ void zconf_initscan(const char *name) memset(current_buf, 0, sizeof(*current_buf)); current_file = file_lookup(name); - current_file->lineno = 1; + yylineno = 1; } void zconf_nextfile(const char *name) @@ -325,6 +320,7 @@ void zconf_nextfile(const char *name) buf->parent = current_buf; current_buf = buf; + current_file->lineno = yylineno; file->parent = current_file; for (iter = current_file; iter; iter = iter->parent) { @@ -343,7 +339,7 @@ void zconf_nextfile(const char *name) } } - file->lineno = 1; + yylineno = 1; current_file = file; } @@ -352,6 +348,8 @@ static void zconf_endfile(void) struct buffer *parent; current_file = current_file->parent; + if (current_file) + yylineno = current_file->lineno; parent = current_buf->parent; if (parent) { |