git-am: --binary; document --resume and --binary.

[git.git] / git-am.sh

diff --git a/git-am.sh b/git-am.sh
index 98a390a..8f073c9 100755 (executable)
--- a/git-am.sh
+++ b/git-am.sh
@@ -4,7 +4,7 @@
 . git-sh-setup || die "Not a git archive"
 
 usage () {
-    echo >&2 "usage: $0 [--signoff] [--dotest=<dir>] [--utf8] [--3way] <mbox>"
+    echo >&2 "usage: $0 [--signoff] [--dotest=<dir>] [--utf8] [--binary] [--3way] <mbox>"
     echo >&2 " or, when resuming"
     echo >&2 " $0 [--skip | --resolved]"
     exit 1;
@@ -40,7 +40,7 @@ fall_back_3way () {
            cd "$dotest/patch-merge-tmp-dir" &&
            GIT_INDEX_FILE="../patch-merge-tmp-index" \
            GIT_OBJECT_DIRECTORY="$O_OBJECT" \
-           git-apply --index <../patch
+           git-apply $binary --index <../patch
         )
     then
        echo Using index info to reconstruct a base tree...
@@ -71,7 +71,7 @@ fall_back_3way () {
                GIT_OBJECT_DIRECTORY="$O_OBJECT" &&
                export GIT_INDEX_FILE GIT_OBJECT_DIRECTORY &&
                git-read-tree "$base" &&
-               git-apply --index &&
+               git-apply $binary --index &&
                mv ../patch-merge-tmp-index ../patch-merge-index &&
                echo "$base" >../patch-merge-base
            ) <"$dotest/patch"  2>/dev/null && break
@@ -98,7 +98,7 @@ fall_back_3way () {
 }
 
 prec=4
-dotest=.dotest sign= utf8= keep= skip= interactive= resolved=
+dotest=.dotest sign= utf8= keep= skip= interactive= resolved= binary=
 
 while case "$#" in 0) break;; esac
 do
@@ -113,6 +113,9 @@ do
        --interacti|--interactiv|--interactive)
        interactive=t; shift ;;
 
+       -b|--b|--bi|--bin|--bina|--binar|--binary)
+       binary=t; shift ;;
+
        -3|--3|--3w|--3wa|--3way)
        threeway=t; shift ;;
        -s|--s|--si|--sig|--sign|--signo|--signof|--signoff)
@@ -169,9 +172,10 @@ else
                exit 1
        }
 
-       # -s, -u and -k flags are kept for the resuming session after
+       # -b, -s, -u and -k flags are kept for the resuming session after
        # a patch failure.
        # -3 and -i can and must be given when resuming.
+       echo "$binary" >"$dotest/binary"
        echo "$sign" >"$dotest/sign"
        echo "$utf8" >"$dotest/utf8"
        echo "$keep" >"$dotest/keep"
@@ -187,6 +191,10 @@ case "$resolved" in
        fi
 esac
 
+if test "$(cat "$dotest/binary")" = t
+then
+       binary=--allow-binary-replacement
+fi
 if test "$(cat "$dotest/utf8")" = t
 then
        utf8=-u
@@ -339,7 +347,7 @@ do
 
        case "$resolved" in
        '')
-               git-apply --index "$dotest/patch"
+               git-apply $binary --index "$dotest/patch"
                apply_status=$?
                ;;
        t)