Make scan_num() reëntrant, as suggested in

[p5sagit/p5-mst-13.2.git] / proto.h

diff --git a/proto.h b/proto.h
index 9c569f1..59129b1 100644 (file)
--- a/proto.h
+++ b/proto.h
@@ -679,7 +679,7 @@ PERL_CALLCONV OP*   Perl_scalarseq(pTHX_ OP* o);
 PERL_CALLCONV OP*      Perl_scalarvoid(pTHX_ OP* o);
 PERL_CALLCONV NV       Perl_scan_bin(pTHX_ char* start, I32 len, I32* retlen);
 PERL_CALLCONV NV       Perl_scan_hex(pTHX_ char* start, I32 len, I32* retlen);
-PERL_CALLCONV char*    Perl_scan_num(pTHX_ char* s);
+PERL_CALLCONV char*    Perl_scan_num(pTHX_ char* s, YYSTYPE *lvalp);
 PERL_CALLCONV NV       Perl_scan_oct(pTHX_ char* start, I32 len, I32* retlen);
 PERL_CALLCONV OP*      Perl_scope(pTHX_ OP* o);
 PERL_CALLCONV char*    Perl_screaminstr(pTHX_ SV* bigsv, SV* littlesv, I32 start_shift, I32 end_shift, I32 *state, I32 last);
@@ -809,7 +809,8 @@ PERL_CALLCONV I32   Perl_utf8_distance(pTHX_ U8 *a, U8 *b);
 PERL_CALLCONV U8*      Perl_utf8_hop(pTHX_ U8 *s, I32 off);
 PERL_CALLCONV U8*      Perl_utf8_to_bytes(pTHX_ U8 *s, STRLEN *len);
 PERL_CALLCONV U8*      Perl_bytes_to_utf8(pTHX_ U8 *s, STRLEN *len);
-PERL_CALLCONV UV       Perl_utf8_to_uv(pTHX_ U8 *s, I32* retlen, bool checking);
+PERL_CALLCONV UV       Perl_utf8_to_uv(pTHX_ U8 *s, I32* retlen);
+PERL_CALLCONV UV       Perl_utf8_to_uv_chk(pTHX_ U8 *s, I32* retlen, bool checking);
 PERL_CALLCONV U8*      Perl_uv_to_utf8(pTHX_ U8 *d, UV uv);
 PERL_CALLCONV void     Perl_vivify_defelem(pTHX_ SV* sv);
 PERL_CALLCONV void     Perl_vivify_ref(pTHX_ SV* sv, U32 to_what);
@@ -836,6 +837,7 @@ PERL_CALLCONV int   Perl_yylex(pTHX_ YYSTYPE *lvalp, int *lcharp);
 #else
 PERL_CALLCONV int      Perl_yylex(pTHX);
 #endif
+STATIC int     S_syylex(pTHX);
 PERL_CALLCONV int      Perl_yyparse(pTHX);
 PERL_CALLCONV int      Perl_yywarn(pTHX_ char* s);
 #if defined(MYMALLOC)