diff options
| -rw-r--r-- | ChangeLog | 7 | ||||
| -rw-r--r-- | Doc/Zsh/params.yo | 6 | ||||
| -rw-r--r-- | Functions/Misc/allopt | 2 |
3 files changed, 12 insertions, 3 deletions
@@ -3,6 +3,13 @@ * 42243: Src/Modules/pcre.c: Free stuff properly in zsh/pcre module +2018-01-19 Barton E. Schaefer <schaefer@zsh.org> + + * dana: 41924: Doc/Zsh/params.yo: (wi) subscript flag interaction + + * Sebastian Gniazdowski: 41839: Functions/Misc/allopt: force IFS + to default for "read" + 2018-01-18 Peter Stephenson <p.stephenson@samsung.com> * 42294: Completion/compinit: disable REPORTTIME in completion. diff --git a/Doc/Zsh/params.yo b/Doc/Zsh/params.yo index bb5c8a54d..8a7fe5f5f 100644 --- a/Doc/Zsh/params.yo +++ b/Doc/Zsh/params.yo @@ -328,8 +328,10 @@ startitem() item(tt(w))( If the parameter subscripted is a scalar then this flag makes subscripting work on words instead of characters. The default word -separator is whitespace. This flag may not be used with the tt(i) or -tt(I) flag. +separator is whitespace. When combined with the tt(i) or tt(I) flag, +the effect is to produce the index of the first character of the +first/last word which matches the given pattern; note that a failed +match in this case always yields 0. ) item(tt(s:)var(string)tt(:))( This gives the var(string) that separates words (for use with the diff --git a/Functions/Misc/allopt b/Functions/Misc/allopt index 0c521f391..5d5d2885a 100644 --- a/Functions/Misc/allopt +++ b/Functions/Misc/allopt @@ -8,7 +8,7 @@ # Written by Sweth Chandramouli with hacks by Bart Schaefer. listalloptions () { - local OPT_NAME OPT_VALUE + local OPT_NAME OPT_VALUE IFS=$' \t\n' builtin set -o | while read OPT_NAME OPT_VALUE ; do if [[ ${OPT_NAME#no} != ${OPT_NAME} ]] ; then OPT_VALUE=${(L)${${OPT_VALUE:s/on/OFF}:s/off/on}} |