diff options
Diffstat (limited to 'src/libexpr/lexer.l')
| -rw-r--r-- | src/libexpr/lexer.l | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/src/libexpr/lexer.l b/src/libexpr/lexer.l index a3a8608d9..df2cbd06f 100644 --- a/src/libexpr/lexer.l +++ b/src/libexpr/lexer.l @@ -1,4 +1,5 @@ %option reentrant bison-bridge bison-locations +%option align %option noyywrap %option never-interactive %option stack @@ -35,9 +36,6 @@ static inline PosIdx makeCurPos(const YYLTYPE & loc, ParseData * data) #define CUR_POS makeCurPos(*yylloc, data) -// backup to recover from yyless(0) -thread_local YYLTYPE prev_yylloc; - static void initLoc(YYLTYPE * loc) { loc->first_line = loc->last_line = 1; @@ -46,7 +44,7 @@ static void initLoc(YYLTYPE * loc) static void adjustLoc(YYLTYPE * loc, const char * s, size_t len) { - prev_yylloc = *loc; + loc->stash(); loc->first_line = loc->last_line; loc->first_column = loc->last_column; @@ -230,7 +228,7 @@ or { return OR_KW; } {HPATH_START}\$\{ { PUSH_STATE(PATH_START); yyless(0); - *yylloc = prev_yylloc; + yylloc->unstash(); } <PATH_START>{PATH_SEG} { @@ -286,7 +284,7 @@ or { return OR_KW; } context (it may be ')', ';', or something of that sort) */ POP_STATE(); yyless(0); - *yylloc = prev_yylloc; + yylloc->unstash(); return PATH_END; } |