diff options
Diffstat (limited to 'toke.c')
| -rw-r--r-- | toke.c | 24 |
1 files changed, 6 insertions, 18 deletions
@@ -424,8 +424,8 @@ Perl_lex_start(pTHX_ SV *line) SAVEPPTR(PL_last_uni); SAVEPPTR(PL_linestart); SAVESPTR(PL_linestr); - SAVEPPTR(PL_lex_brackstack); - SAVEPPTR(PL_lex_casestack); + SAVEGENERICPV(PL_lex_brackstack); + SAVEGENERICPV(PL_lex_casestack); SAVEDESTRUCTOR_X(restore_rsfp, PL_rsfp); SAVESPTR(PL_lex_stuff); SAVEI32(PL_lex_defer); @@ -440,8 +440,6 @@ Perl_lex_start(pTHX_ SV *line) PL_lex_brackets = 0; New(899, PL_lex_brackstack, 120, char); New(899, PL_lex_casestack, 12, char); - SAVEFREEPV(PL_lex_brackstack); - SAVEFREEPV(PL_lex_casestack); PL_lex_casemods = 0; *PL_lex_casestack = '\0'; PL_lex_dojoin = 0; @@ -1052,8 +1050,8 @@ S_sublex_push(pTHX) SAVEPPTR(PL_last_uni); SAVEPPTR(PL_linestart); SAVESPTR(PL_linestr); - SAVEPPTR(PL_lex_brackstack); - SAVEPPTR(PL_lex_casestack); + SAVEGENERICPV(PL_lex_brackstack); + SAVEGENERICPV(PL_lex_casestack); PL_linestr = PL_lex_stuff; PL_lex_stuff = Nullsv; @@ -1068,8 +1066,6 @@ S_sublex_push(pTHX) PL_lex_brackets = 0; New(899, PL_lex_brackstack, 120, char); New(899, PL_lex_casestack, 12, char); - SAVEFREEPV(PL_lex_brackstack); - SAVEFREEPV(PL_lex_casestack); PL_lex_casemods = 0; *PL_lex_casestack = '\0'; PL_lex_starts = 0; @@ -2279,11 +2275,7 @@ Perl_yylex(pTHX) return ')'; } if (PL_lex_casemods > 10) { - char* newlb = Renew(PL_lex_casestack, PL_lex_casemods + 2, char); - if (newlb != PL_lex_casestack) { - SAVEFREEPV(newlb); - PL_lex_casestack = newlb; - } + Renew(PL_lex_casestack, PL_lex_casemods + 2, char); } PL_lex_casestack[PL_lex_casemods++] = *s; PL_lex_casestack[PL_lex_casemods] = '\0'; @@ -3117,11 +3109,7 @@ Perl_yylex(pTHX) leftbracket: s++; if (PL_lex_brackets > 100) { - char* newlb = Renew(PL_lex_brackstack, PL_lex_brackets + 1, char); - if (newlb != PL_lex_brackstack) { - SAVEFREEPV(newlb); - PL_lex_brackstack = newlb; - } + Renew(PL_lex_brackstack, PL_lex_brackets + 10, char); } switch (PL_expect) { case XTERM: |