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bc511a64f6
Most of this change is to boilerplate commentary such as license URLs. This change was prompted by ftp://ftp.gnu.org's going-away party, planned for November. Change these FTP URLs to https://ftp.gnu.org instead. Make similar changes for URLs to other organizations moving away from FTP. Also, change HTTP to HTTPS for URLs to gnu.org and fsf.org when this works, as this will further help defend against man-in-the-middle attacks (for this part I omitted the MS-DOS and MS-Windows sources and the test tarballs to keep the workload down). HTTPS is not fully working to lists.gnu.org so I left those URLs alone for now.
107 lines
2.3 KiB
Bash
Executable File
107 lines
2.3 KiB
Bash
Executable File
#!/bin/bash
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# Convert a MSYS path list to Windows-native format.
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# Status is zero if successful, nonzero otherwise.
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# Copyright (C) 2013-2017 Free Software Foundation, Inc.
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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# Take only the basename from the full pathname
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me=${0//*\//}
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usage="usage: ${me} PATHLIST"
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help="$usage
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or: ${me} OPTION
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Convert a MSYS path list to Windows-native format.
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PATHLIST should be a colon-separated list of MSYS paths, which will be
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written to the standard output after performing these transformations:
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1. Discard empty paths.
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2. Replace: '\' with '/', '//' with '/' and ':' with ';'.
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3. Translate absolute paths to Windows-native format.
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Options:
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--help display this help and exit
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Report bugs to <bug-gnu-emacs@gnu.org>."
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for arg
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do
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case $arg in
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--help | --hel | --he | --h)
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exec echo "$help" ;;
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--)
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shift
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break ;;
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-*)
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echo "${me}: invalid option: $arg" >&2
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exit 1 ;;
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*)
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break ;;
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esac
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done
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[ $# -eq 1 ] || {
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echo "${me}: $usage" >&2
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exit 1
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}
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w32pathlist=""
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# Put each MSYS path in one positional parameter and iterate through
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# them
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IFS=:
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set -- $1
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for p
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do
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[ -z "$p" ] && continue
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if [ "${p:0:1}" != "/" ]
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then
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w32p=$p
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elif [ -d "$p" ]
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then
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w32p=$(cd "$p" && pwd -W)
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else
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# Make some cleanup in the path and look for its deepest
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# existing directory
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p=${p//\\//}
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p=${p//\/\///}
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p=${p%/}
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p1=$p
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while :
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do
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p1=${p1%/*}
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[ -z "$p1" ] && p1="/" && break
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[ -d "$p1" ] && break
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done
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# translate the existing part and append the rest
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w32p=$(cd "${p1}" && pwd -W)
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remainder=${p#$p1}
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w32p=${w32p%/}/${remainder#/}
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fi
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w32pathlist="${w32pathlist};${w32p}"
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done
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echo "${w32pathlist:1}"
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