diff options
Diffstat (limited to 'build-aux/mdate-sh')
| -rwxr-xr-x | build-aux/mdate-sh | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/build-aux/mdate-sh b/build-aux/mdate-sh index 60dc485..b3719cf 100755 --- a/build-aux/mdate-sh +++ b/build-aux/mdate-sh @@ -3,8 +3,7 @@ scriptversion=2010-08-21.06; # UTC -# Copyright (C) 1995, 1996, 1997, 2003, 2004, 2005, 2007, 2009, 2010 -# Free Software Foundation, Inc. +# Copyright (C) 1995-2013 Free Software Foundation, Inc. # written by Ulrich Drepper <drepper@gnu.ai.mit.edu>, June 1995 # # This program is free software; you can redistribute it and/or modify @@ -40,7 +39,7 @@ fi case $1 in '') - echo "$0: No file. Try \`$0 --help' for more information." 1>&2 + echo "$0: No file. Try '$0 --help' for more information." 1>&2 exit 1; ;; -h | --h*) @@ -76,7 +75,7 @@ LC_TIME=C export LC_TIME # GNU ls changes its time format in response to the TIME_STYLE -# variable. Since we cannot assume `unset' works, revert this +# variable. Since we cannot assume 'unset' works, revert this # variable to its documented default. if test "${TIME_STYLE+set}" = set; then TIME_STYLE=posix-long-iso @@ -96,14 +95,14 @@ if ls -n /dev/null 1>/dev/null 2>&1; then ls_command="$ls_command -n" fi -# A `ls -l' line looks as follows on OS/2. +# A 'ls -l' line looks as follows on OS/2. # drwxrwx--- 0 Aug 11 2001 foo # This differs from Unix, which adds ownership information. # drwxrwx--- 2 root root 4096 Aug 11 2001 foo # # To find the date, we split the line on spaces and iterate on words # until we find a month. This cannot work with files whose owner is a -# user named `Jan', or `Feb', etc. However, it's unlikely that `/' +# user named "Jan", or "Feb", etc. However, it's unlikely that '/' # will be owned by a user whose name is a month. So we first look at # the extended ls output of the root directory to decide how many # words should be skipped to get the date. @@ -116,7 +115,7 @@ month= command= until test $month do - test $# -gt 0 || error "failed parsing \`$ls_command /' output" + test $# -gt 0 || error "failed parsing '$ls_command /' output" shift # Add another shift to the command. command="$command shift;" @@ -136,7 +135,7 @@ do esac done -test -n "$month" || error "failed parsing \`$ls_command /' output" +test -n "$month" || error "failed parsing '$ls_command /' output" # Get the extended ls output of the file or directory. set dummy x`eval "$ls_command \"\\\$save_arg1\""` |