diff options
Diffstat (limited to 'lib/libc/regex/regcomp.c')
| -rw-r--r-- | lib/libc/regex/regcomp.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/lib/libc/regex/regcomp.c b/lib/libc/regex/regcomp.c index 527d0cd3cb42..fd44fd60cc65 100644 --- a/lib/libc/regex/regcomp.c +++ b/lib/libc/regex/regcomp.c @@ -480,6 +480,12 @@ p_ere_exp(struct parse *p, struct branchc *bc) if (p->gnuext) { handled = 1; switch (wc) { + case '`': + EMIT(OBOS, 0); + break; + case '\'': + EMIT(OEOS, 0); + break; case 'W': case 'w': case 'S': @@ -833,6 +839,12 @@ p_simp_re(struct parse *p, struct branchc *bc) if (p->gnuext) { handled = true; switch (c) { + case BACKSL|'`': + EMIT(OBOS, 0); + break; + case BACKSL|'\'': + EMIT(OEOS, 0); + break; case BACKSL|'W': case BACKSL|'w': case BACKSL|'S': @@ -1878,6 +1890,8 @@ findmust(struct parse *p, struct re_guts *g) case OEOW: case OBOL: case OEOL: + case OBOS: + case OEOS: case O_QUEST: case O_CH: case OEND: |