pmodules/bash
0
0
Fork 0
mirror of https://https.git.savannah.gnu.org/git/bash.git synced 2026-07-07 12:20:50 +02:00
Code Issues Packages Projects Releases Wiki Activity

commit bash-20110916 snapshot

Browse Source
This commit is contained in:
Chet Ramey
2012-01-09 08:28:12 -05:00
parent ddef12ffe1
commit b13b8a87dd
6 changed files with 26 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files
doc/bash.1
+5 -4
View File
@@ -5,12 +5,12 @@
.\" Case Western Reserve University
.\" chet@po.cwru.edu
.\"
.\" Last Change: Thu Sep 8 09:39:24 EDT 2011
.\" Last Change: Fri Sep 16 08:43:45 EDT 2011
.\"
.\" bash_builtins, strip all but Built-Ins section
.if \n(zZ=1 .ig zZ
.if \n(zY=1 .ig zY
.TH BASH 1 "2011 September 8" "GNU Bash 4.2"
.TH BASH 1 "2011 September 16" "GNU Bash 4.2"
.\"
.\" There's some problem with having a `@'
.\" in a tagged paragraph with the BSD man macros.
@@ -8394,8 +8394,9 @@ the decimal point.
This option is only effective if \fBread\fP is reading input from a
terminal, pipe, or other special file; it has no effect when reading
from regular files.
If \fItimeout\fP is 0, \fBread\fP returns success if input is available on
the specified file descriptor, failure otherwise.
If \fItimeout\fP is 0, \fBread\fP returns immediately, without trying to
read any data. The exit statis is 0 if input is available on
the specified file descriptor, non-zero otherwise.
The exit status is greater than 128 if the timeout is exceeded.
.TP
.B \-u \fIfd\fP