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| author | Peter Stephenson <pws@users.sourceforge.net> | 2007-02-10 22:12:58 +0000 |
|---|---|---|
| committer | Peter Stephenson <pws@users.sourceforge.net> | 2007-02-10 22:12:58 +0000 |
| commit | 0a532a8f7fc5144aa8d92bda5b0d5d3acf38cc0c (patch) | |
| tree | 62204a23ab6f208e6d73ec61a4266b9436dc3e0d /Src/subst.c | |
| parent | 471184c7c2f2d8e18ebc60bfefe99b200ac6ff45 (diff) | |
| download | zsh-0a532a8f7fc5144aa8d92bda5b0d5d3acf38cc0c.tar.gz zsh-0a532a8f7fc5144aa8d92bda5b0d5d3acf38cc0c.tar.xz zsh-0a532a8f7fc5144aa8d92bda5b0d5d3acf38cc0c.zip | |
fix metafication of ${(#)x}
Diffstat (limited to 'Src/subst.c')
| -rw-r--r-- | Src/subst.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/Src/subst.c b/Src/subst.c index be7b5321c..acd121e78 100644 --- a/Src/subst.c +++ b/Src/subst.c @@ -1193,21 +1193,25 @@ static char * substevalchar(char *ptr) { zlong ires = mathevali(ptr); + int len; if (errflag) return NULL; +#ifdef MULTIBYTE_SUPPORT if (isset(MULTIBYTE) && ires > 127) { char buf[10]; - int dummy; /* inefficient: should separate out \U handling from getkeystring */ sprintf(buf, "\\U%.8x", (unsigned int)ires); - return getkeystring(buf, &dummy, GETKEYS_BINDKEY, NULL); - } else { + ptr = getkeystring(buf, &len, GETKEYS_BINDKEY, NULL); + } else +#endif + { ptr = zhalloc(2); + len = 1; sprintf(ptr, "%c", (int)ires); - return ptr; } + return metafy(ptr, len, META_USEHEAP); } /* parameter substitution */ |