diff options
Diffstat (limited to 'git-apply-patch-script')
-rwxr-xr-x | git-apply-patch-script | 144 |
1 files changed, 0 insertions, 144 deletions
diff --git a/git-apply-patch-script b/git-apply-patch-script deleted file mode 100755 index 6261fd85f2..0000000000 --- a/git-apply-patch-script +++ /dev/null @@ -1,144 +0,0 @@ -#!/bin/sh -# Copyright (C) 2005 Junio C Hamano -# -# Applying diff between two trees to the work tree can be -# done with the following single command: -# -# GIT_EXTERNAL_DIFF=git-apply-patch-script git-diff-tree -p $tree1 $tree2 -# - -case "$#" in -1) - echo >&2 "cannot handle unmerged diff on path $1." - exit 1 ;; -8 | 9) - echo >&2 "cannot handle rename diff between $1 and $8 yet." - exit 1 ;; -esac -name="$1" tmp1="$2" hex1="$3" mode1="$4" tmp2="$5" hex2="$6" mode2="$7" - -type1=f -case "$mode1" in -*120???) type1=l ;; -*1007??) mode1=+x ;; -*1006??) mode1=-x ;; -.) type1=- ;; -esac - -type2=f -case "$mode2" in -*120???) type2=l ;; -*1007??) mode2=+x ;; -*1006??) mode2=-x ;; -.) type2=- ;; -esac - -case "$type1,$type2" in - --,?) - dir=$(dirname "$name") - case "$dir" in '' | .) ;; *) mkdir -p "$dir" ;; esac || { - echo >&2 "cannot create leading path for $name." - exit 1 - } - if test -e "$name" - then - echo >&2 "path $name to be created already exists." - exit 1 - fi - case "$type2" in - f) - # creating a regular file - cat "$tmp2" >"$name" || { - echo >&2 "cannot create a regular file $name." - exit 1 - } - case "$mode2" in - +x) - echo >&2 "created a regular file $name with mode +x." - chmod "$mode2" "$name" - ;; - -x) - echo >&2 "created a regular file $name." - ;; - esac - ;; - l) - # creating a symlink - ln -s "$(cat "$tmp2")" "$name" || { - echo >&2 "cannot create a symbolic link $name." - exit 1 - } - echo >&2 "created a symbolic link $name." - ;; - *) - echo >&2 "do not know how to create $name of type $type2." - exit 1 - esac - git-update-cache --add -- "$name" ;; - -?,-) - rm -f "$name" || { - echo >&2 "cannot remove $name" - exit 1 - } - echo >&2 "deleted $name." - git-update-cache --remove -- "$name" ;; - -l,f|f,l) - echo >&2 "cannot change a regular file $name and a symbolic link $name." - exit 1 ;; - -l,l) - # symlink to symlink - current=$(readlink "$name") || { - echo >&2 "cannot read the target of the symbolic link $name." - exit 1 - } - original=$(cat "$tmp1") - next=$(cat "$tmp2") - test "$original" != "$current" || { - echo >&2 "cannot apply symbolic link target change ($original->$next) to $name which points to $current." - exit 1 - } - if test "$next" != "$current" - then - rm -f "$name" && ln -s "$next" "$name" || { - echo >&2 "cannot create symbolic link $name." - exit 1 - } - echo >&2 "changed symbolic target of $name." - git-update-cache -- "$name" - fi ;; - -f,f) - # changed - test -e "$name" || { - echo >&2 "regular file $name to be patched does not exist." - exit 1 - } - dir=$(dirname "$name") - case "$dir" in '' | .) ;; *) mkdir -p "$dir";; esac || { - echo >&2 "cannot create leading path for $name." - exit 1 - } - tmp=.git-apply-patch-$$ - trap "rm -f $tmp-*" 0 1 2 3 15 - - # Be careful, in case "$tmp2" is borrowed path from the work tree - # we are looking at... - diff -u -L "a/$name" -L "b/$name" "$tmp1" "$tmp2" >$tmp-patch - - # This will say "patching ..." so we do not say anything outselves. - patch -p1 <$tmp-patch || exit - rm -f $tmp-patch - case "$mode1,$mode2" in - "$mode2,$mode1") ;; - *) - chmod "$mode2" "$name" - echo >&2 "changed mode from $mode1 to $mode2." - ;; - esac - git-update-cache -- "$name" - -esac |