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author | Sergey Poznyakoff <gray@gnu.org> | 2018-11-15 10:14:33 +0200 |
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committer | Sergey Poznyakoff <gray@gnu.org> | 2018-11-15 10:14:33 +0200 |
commit | 1202780fd92ff9fc2854bfa2d0ab0c39169eabd5 (patch) | |
tree | c75017174a7160979d18a3130fea9c154fdc01ba | |
parent | 6e4ef4c272a23ffde227689bc4e65a0523f18b4d (diff) | |
download | grecs-1202780fd92ff9fc2854bfa2d0ab0c39169eabd5.tar.gz grecs-1202780fd92ff9fc2854bfa2d0ab0c39169eabd5.tar.bz2 |
Update wordsplit docs
-rw-r--r-- | doc/wordsplit.3 | 17 |
1 files changed, 5 insertions, 12 deletions
diff --git a/doc/wordsplit.3 b/doc/wordsplit.3 index c3149fe..1a6f80b 100644 --- a/doc/wordsplit.3 +++ b/doc/wordsplit.3 @@ -360,11 +360,10 @@ The substitution function should be defined as follows: First \fIlen\fR bytes of \fIcmd\fR contain the command invocation as it appeared between .BR $( and ), -with all expansions performed. If the -.I WRDSO_ARGV -option is set, the parameter \fIargv\fR contains the command line split into -words using the same settings as the input \fIws\fR structure. -Otherwise, \fIargv\fR is \fBNULL\fR. +with all expansions performed. +.PP +The \fIargv\fR parameter contains the command +line split into words using the same settings as the input \fIws\fR structure. .PP The \fIclos\fR parameter supplies user-specific data, passed in the \fIws_closure\fR member). @@ -634,9 +633,7 @@ In any case (whether returning \fB0\fR or \fBWRDSE_USERERR\fR) , the data returned in \fBret\fR must be allocated using .BR malloc (3). -If the -.I WRDSO_ARGV -option is set, the parameter \fBargv\fR contains the command split into +The parameter \fBargv\fR contains the command split into words using the same settings as the input \fIws\fR structure, with command substitution disabled. @@ -822,10 +819,6 @@ Output error message if pathname expansion produces empty string. .B WRDSO_DOTGLOB During pathname expansion allow a leading period to be matched by metacharacters. -.TP -.B WRDSO_ARGV -Split command invocation into words and pass the result to the -\fIws_command\fR function in \fIargv\fR parameter. .PP .TP .B WRDSO_BSKEEP_WORD |