The Tor Browser: nsprpub/build/cygwin-wrapper@97036ab72558

Conditionally force memory storage according to privacy.thirdparty.isolate;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.

     1 #!/bin/sh

     2 # This Source Code Form is subject to the terms of the Mozilla Public

     3 # License, v. 2.0. If a copy of the MPL was not distributed with this

     4 # file, You can obtain one at http://mozilla.org/MPL/2.0/.

6 #

     7 # Stupid wrapper to avoid win32 dospath/cygdrive issues

     8 # Try not to spawn programs from within this file. If the stuff in here looks royally

     9 # confusing, see bug: http://bugzilla.mozilla.org/show_bug.cgi?id=206643

    10 # and look at the older versions of this file that are easier to read, but

    11 # do basically the same thing

    12 #

    14 prog=$1

    15 shift

    16 if test -z "$prog"; then

    17     exit 0

    18 fi

    20 # If $CYGDRIVE_MOUNT was not set in configure, give $mountpoint the results of mount -p

    21 mountpoint=$CYGDRIVE_MOUNT

    22 if test -z "$mountpoint"; then

    23     mountpoint=`mount -p`

    24     if test -z "$mountpoint"; then

    25        print "Cannot determine cygwin mount points. Exiting"

    26        exit 1

    27     fi

    28 fi

    30 # Delete everything but "/cygdrive" (or other mountpoint) from mount=`mount -p`

    31 mountpoint=${mountpoint#*/}

    32 mountpoint=/${mountpoint%%[!A-Za-z0-9_]*}

    33 mountpoint=${mountpoint%/}

    35 args=""

    36 up=""

    37 if test "${prog}" = "-up"; then

    38     up=1

    39     prog=${1}

    40     shift

    41 fi

    43 process=1

    45 # Convert the mountpoint in parameters to Win32 filenames

    46 # For instance: /cygdrive/c/foo -> c:/foo

    47 for i in "${@}"

    48 do

    49     if test "${i}" = "-wrap"; then

    50         process=1

    51     else

    52         if test "${i}" = "-nowrap"; then

    53             process=

    54         else

    55             if test -n "${process}"; then

    56                 if test -n "${up}"; then

    57                     pathname=${i#-I[a-zA-Z]:/}

    58                     if ! test "${pathname}" = "${i}"; then

    59                         no_i=${i#-I}

    60                         driveletter=${no_i%%:*}

    61                         i=-I${mountpoint}/${driveletter}/${pathname}

    62                     fi

    63                 else

    64                     eval 'leader=${i%%'${mountpoint}'/[a-zA-Z]/*}'

    65                     if ! test "${leader}" = "${i}"; then

    66                         eval 'pathname=${i#'${leader}${mountpoint}'/[a-zA-Z]/}'

    67                         eval 'no_mountpoint=${i#'${leader}${mountpoint}'/}'

    68                         driveletter=${no_mountpoint%%/*}

    69                         i=${leader}${driveletter}:/${pathname}

    70                     fi

    71                 fi

    72             fi

    74             args="${args} ${i}"

    75         fi

    76     fi

    77 done

    79 exec $prog $args

The Tor Browser / file revision

nsprpub/build/cygwin-wrapper@97036ab72558

nsprpub/build/cygwin-wrapper