Big tool rename.

As promised, this is the "big tool rename" patch.  The primary differences
since 0.99.6 are:

  (1) git-*-script are no more.  The commands installed do not
      have any such suffix so users do not have to remember if
      something is implemented as a shell script or not.

  (2) Many command names with 'cache' in them are renamed with
      'index' if that is what they mean.

There are backward compatibility symblic links so that you and
Porcelains can keep using the old names, but the backward
compatibility support  is expected to be removed in the near
future.

Signed-off-by: Junio C Hamano <junkio@cox.net>

1 files changed, 43 insertions, 43 deletions

diff --git a/t/t1001-read-tree-m-2way.sh b/t/t1001-read-tree-m-2way.sh
index 919f2b3109..5b69681c52 100755
--- a/t/t1001-read-tree-m-2way.sh
+++ b/t/t1001-read-tree-m-2way.sh
@@ -68,13 +68,13 @@ test_expect_success \
      cat bozbar-old >bozbar &&
      echo rezrov >rezrov &&
      echo yomin >yomin &&
-     git-update-cache --add nitfol bozbar rezrov &&
+     git-update-index --add nitfol bozbar rezrov &&
      treeH=`git-write-tree` &&
      echo treeH $treeH &&
      git-ls-tree $treeH &&
 
      cat bozbar-new >bozbar &&
-     git-update-cache --add frotz bozbar --force-remove rezrov &&
+     git-update-index --add frotz bozbar --force-remove rezrov &&
      git-ls-files --stage >M.out &&
      treeM=`git-write-tree` &&
      echo treeM $treeM &&
@@ -97,8 +97,8 @@ test_expect_success \
     '4 - carry forward local addition.' \
     'rm -f .git/index &&
      git-read-tree $treeH &&
-     git-checkout-cache -u -f -q -a &&
-     git-update-cache --add yomin &&
+     git-checkout-index -u -f -q -a &&
+     git-update-index --add yomin &&
      read_tree_twoway $treeH $treeM &&
      git-ls-files --stage >4.out || return 1
      diff -u M.out 4.out >4diff.out
@@ -109,9 +109,9 @@ test_expect_success \
     '5 - carry forward local addition.' \
     'rm -f .git/index &&
      git-read-tree $treeH &&
-     git-checkout-cache -u -f -q -a &&
+     git-checkout-index -u -f -q -a &&
      echo yomin >yomin &&
-     git-update-cache --add yomin &&
+     git-update-index --add yomin &&
      echo yomin yomin >yomin &&
      read_tree_twoway $treeH $treeM &&
      git-ls-files --stage >5.out || return 1
@@ -123,8 +123,8 @@ test_expect_success \
     '6 - local addition already has the same.' \
     'rm -f .git/index &&
      git-read-tree $treeH &&
-     git-checkout-cache -u -f -q -a &&
-     git-update-cache --add frotz &&
+     git-checkout-index -u -f -q -a &&
+     git-update-index --add frotz &&
      read_tree_twoway $treeH $treeM &&
      git-ls-files --stage >6.out &&
      diff -u M.out 6.out &&
@@ -134,9 +134,9 @@ test_expect_success \
     '7 - local addition already has the same.' \
     'rm -f .git/index &&
      git-read-tree $treeH &&
-     git-checkout-cache -u -f -q -a &&
+     git-checkout-index -u -f -q -a &&
      echo frotz >frotz &&
-     git-update-cache --add frotz &&
+     git-update-index --add frotz &&
      echo frotz frotz >frotz &&
      read_tree_twoway $treeH $treeM &&
      git-ls-files --stage >7.out &&
@@ -147,18 +147,18 @@ test_expect_success \
     '8 - conflicting addition.' \
     'rm -f .git/index &&
      git-read-tree $treeH &&
-     git-checkout-cache -u -f -q -a &&
+     git-checkout-index -u -f -q -a &&
      echo frotz frotz >frotz &&
-     git-update-cache --add frotz &&
+     git-update-index --add frotz &&
      if read_tree_twoway $treeH $treeM; then false; else :; fi'
 
 test_expect_success \
     '9 - conflicting addition.' \
     'rm -f .git/index &&
      git-read-tree $treeH &&
-     git-checkout-cache -u -f -q -a &&
+     git-checkout-index -u -f -q -a &&
      echo frotz frotz >frotz &&
-     git-update-cache --add frotz &&
+     git-update-index --add frotz &&
      echo frotz >frotz &&
      if read_tree_twoway $treeH $treeM; then false; else :; fi'
 
@@ -166,9 +166,9 @@ test_expect_success \
     '10 - path removed.' \
     'rm -f .git/index &&
      git-read-tree $treeH &&
-     git-checkout-cache -u -f -q -a &&
+     git-checkout-index -u -f -q -a &&
      echo rezrov >rezrov &&
-     git-update-cache --add rezrov &&
+     git-update-index --add rezrov &&
      read_tree_twoway $treeH $treeM &&
      git-ls-files --stage >10.out &&
      diff -u M.out 10.out'
@@ -177,9 +177,9 @@ test_expect_success \
     '11 - dirty path removed.' \
     'rm -f .git/index &&
      git-read-tree $treeH &&
-     git-checkout-cache -u -f -q -a &&
+     git-checkout-index -u -f -q -a &&
      echo rezrov >rezrov &&
-     git-update-cache --add rezrov &&
+     git-update-index --add rezrov &&
      echo rezrov rezrov >rezrov &&
      if read_tree_twoway $treeH $treeM; then false; else :; fi'
 
@@ -187,18 +187,18 @@ test_expect_success \
     '12 - unmatching local changes being removed.' \
     'rm -f .git/index &&
      git-read-tree $treeH &&
-     git-checkout-cache -u -f -q -a &&
+     git-checkout-index -u -f -q -a &&
      echo rezrov rezrov >rezrov &&
-     git-update-cache --add rezrov &&
+     git-update-index --add rezrov &&
      if read_tree_twoway $treeH $treeM; then false; else :; fi'
 
 test_expect_success \
     '13 - unmatching local changes being removed.' \
     'rm -f .git/index &&
      git-read-tree $treeH &&
-     git-checkout-cache -u -f -q -a &&
+     git-checkout-index -u -f -q -a &&
      echo rezrov rezrov >rezrov &&
-     git-update-cache --add rezrov &&
+     git-update-index --add rezrov &&
      echo rezrov >rezrov &&
      if read_tree_twoway $treeH $treeM; then false; else :; fi'
 
@@ -211,9 +211,9 @@ test_expect_success \
     '14 - unchanged in two heads.' \
     'rm -f .git/index &&
      git-read-tree $treeH &&
-     git-checkout-cache -u -f -q -a &&
+     git-checkout-index -u -f -q -a &&
      echo nitfol nitfol >nitfol &&
-     git-update-cache --add nitfol &&
+     git-update-index --add nitfol &&
      read_tree_twoway $treeH $treeM &&
      git-ls-files --stage >14.out || return 1
      diff -u M.out 14.out >14diff.out
@@ -224,9 +224,9 @@ test_expect_success \
     '15 - unchanged in two heads.' \
     'rm -f .git/index &&
      git-read-tree $treeH &&
-     git-checkout-cache -u -f -q -a &&
+     git-checkout-index -u -f -q -a &&
      echo nitfol nitfol >nitfol &&
-     git-update-cache --add nitfol &&
+     git-update-index --add nitfol &&
      echo nitfol nitfol nitfol >nitfol &&
      read_tree_twoway $treeH $treeM &&
      git-ls-files --stage >15.out || return 1
@@ -238,18 +238,18 @@ test_expect_success \
     '16 - conflicting local change.' \
     'rm -f .git/index &&
      git-read-tree $treeH &&
-     git-checkout-cache -u -f -q -a &&
+     git-checkout-index -u -f -q -a &&
      echo bozbar bozbar >bozbar &&
-     git-update-cache --add bozbar &&
+     git-update-index --add bozbar &&
      if read_tree_twoway $treeH $treeM; then false; else :; fi'
 
 test_expect_success \
     '17 - conflicting local change.' \
     'rm -f .git/index &&
      git-read-tree $treeH &&
-     git-checkout-cache -u -f -q -a &&
+     git-checkout-index -u -f -q -a &&
      echo bozbar bozbar >bozbar &&
-     git-update-cache --add bozbar &&
+     git-update-index --add bozbar &&
      echo bozbar bozbar bozbar >bozbar &&
      if read_tree_twoway $treeH $treeM; then false; else :; fi'
 
@@ -257,9 +257,9 @@ test_expect_success \
     '18 - local change already having a good result.' \
     'rm -f .git/index &&
      git-read-tree $treeH &&
-     git-checkout-cache -u -f -q -a &&
+     git-checkout-index -u -f -q -a &&
      cat bozbar-new >bozbar &&
-     git-update-cache --add bozbar &&
+     git-update-index --add bozbar &&
      read_tree_twoway $treeH $treeM &&
      git-ls-files --stage >18.out &&
      diff -u M.out 18.out &&
@@ -269,9 +269,9 @@ test_expect_success \
     '19 - local change already having a good result, further modified.' \
     'rm -f .git/index &&
      git-read-tree $treeH &&
-     git-checkout-cache -u -f -q -a &&
+     git-checkout-index -u -f -q -a &&
      cat bozbar-new >bozbar &&
-     git-update-cache --add bozbar &&
+     git-update-index --add bozbar &&
      echo gnusto gnusto >bozbar &&
      read_tree_twoway $treeH $treeM &&
      git-ls-files --stage >19.out &&
@@ -282,9 +282,9 @@ test_expect_success \
     '20 - no local change, use new tree.' \
     'rm -f .git/index &&
      git-read-tree $treeH &&
-     git-checkout-cache -u -f -q -a &&
+     git-checkout-index -u -f -q -a &&
      cat bozbar-old >bozbar &&
-     git-update-cache --add bozbar &&
+     git-update-index --add bozbar &&
      read_tree_twoway $treeH $treeM &&
      git-ls-files --stage >20.out &&
      diff -u M.out 20.out &&
@@ -294,9 +294,9 @@ test_expect_success \
     '21 - no local change, dirty cache.' \
     'rm -f .git/index &&
      git-read-tree $treeH &&
-     git-checkout-cache -u -f -q -a &&
+     git-checkout-index -u -f -q -a &&
      cat bozbar-old >bozbar &&
-     git-update-cache --add bozbar &&
+     git-update-index --add bozbar &&
      echo gnusto gnusto >bozbar &&
      if read_tree_twoway $treeH $treeM; then false; else :; fi'
 
@@ -305,9 +305,9 @@ test_expect_success \
     '22 - local change cache updated.' \
     'rm -f .git/index &&
      git-read-tree $treeH &&
-     git-checkout-cache -u -f -q -a &&
+     git-checkout-index -u -f -q -a &&
      sed -e "s/such as/SUCH AS/" bozbar-old >bozbar &&
-     git-update-cache --add bozbar &&
+     git-update-index --add bozbar &&
      if read_tree_twoway $treeH $treeM; then false; else :; fi'
 
 # Also make sure we did not break DF vs DF/DF case.
@@ -315,7 +315,7 @@ test_expect_success \
     'DF vs DF/DF case setup.' \
     'rm -f .git/index &&
      echo DF >DF &&
-     git-update-cache --add DF &&
+     git-update-index --add DF &&
      treeDF=`git-write-tree` &&
      echo treeDF $treeDF &&
      git-ls-tree $treeDF &&
@@ -323,7 +323,7 @@ test_expect_success \
      rm -f DF &&
      mkdir DF &&
      echo DF/DF >DF/DF &&
-     git-update-cache --add --remove DF DF/DF &&
+     git-update-index --add --remove DF DF/DF &&
      treeDFDF=`git-write-tree` &&
      echo treeDFDF $treeDFDF &&
      git-ls-tree $treeDFDF &&
@@ -334,7 +334,7 @@ test_expect_success \
     'rm -f .git/index &&
      rm -fr DF &&
      echo DF >DF &&
-     git-update-cache --add DF &&
+     git-update-index --add DF &&
      read_tree_twoway $treeDF $treeDFDF &&
      git-ls-files --stage >DFDFcheck.out &&
      diff -u DFDF.out DFDFcheck.out &&