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| author | Bart Schaefer <barts@users.sourceforge.net> | 2001-09-25 17:37:54 +0000 |
|---|---|---|
| committer | Bart Schaefer <barts@users.sourceforge.net> | 2001-09-25 17:37:54 +0000 |
| commit | 5fdcd3a2b46866aeafa99c980608577b21b470de (patch) | |
| tree | 78d91fe9d66b52d1f7a8c18226129ae6254bb95c /Src | |
| parent | ae9c181d6ba34c4f9db425f22b642c7bd22e4a79 (diff) | |
| download | zsh-5fdcd3a2b46866aeafa99c980608577b21b470de.tar.gz zsh-5fdcd3a2b46866aeafa99c980608577b21b470de.tar.xz zsh-5fdcd3a2b46866aeafa99c980608577b21b470de.zip | |
Equivalence of $(...) and `...` in ${(e)...}.
Diffstat (limited to 'Src')
| -rw-r--r-- | Src/subst.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/Src/subst.c b/Src/subst.c index 8bd1a1ae3..4ed6e5e45 100644 --- a/Src/subst.c +++ b/Src/subst.c @@ -133,7 +133,7 @@ stringsubst(LinkList list, LinkNode node, int ssub, int asssub) str3 = (char *)getdata(node); continue; } - } else if ((qt = c == Qtick) || c == Tick) + } else if ((qt = c == Qtick) || (c == Tick ? (mult_isarr = 1) : 0)) comsub: { LinkList pl; char *s, *str2 = str; @@ -724,9 +724,12 @@ subst_parse_str(char **sp, int single, int err) int qt = 0; for (; *s; s++) - if (!qt && *s == Qstring) - *s = String; - else if (*s == Dnull) + if (!qt) { + if (*s == Qstring) + *s = String; + else if (*s == Qtick) + *s = Tick; + } else if (*s == Dnull) qt = !qt; } return 0; @@ -1492,7 +1495,7 @@ paramsubst(LinkList l, LinkNode n, char **str, int qt, int ssub) /* This once was executed only `if (qt) ...'. But with that * patterns in a expansion resulting from a ${(e)...} aren't * tokenized even though this function thinks they are (it thinks - * they are because subst_parse_string() turns Qstring tokens + * they are because subst_parse_str() turns Qstring tokens * into String tokens and for unquoted parameter expansions the * lexer normally does tokenize patterns inside parameter * expansions). */ |