Add gitdiff

libexec/sourcezap/utils/git-changed-files

@@ -10,15 +10,13 @@ commit=$2
 
 ##
 # functions
-gitexec()
+diff()
 {
-    "${libexec}"/utils/gitexec "${1}"
+    "${libexec}"/utils/gitdiff ${@}
 }
 
 ##
 # main
 cd "${gitdir}"
-add=$(gitexec "diff --name-only --diff-filter=A ${commit} HEAD")
-mod=$(gitexec "diff --name-only --diff-filter=M ${commit} HEAD")
-echo "${add}"
-echo "${mod}"
+diff "--name-only" "--diff-filter=A" "${commit}" "HEAD"
+diff "--name-only" "--diff-filter=M" "${commit}" "HEAD"

libexec/sourcezap/utils/git-removed-files

@@ -10,12 +10,12 @@ commit=$2
 
 ##
 # functions
-gitexec()
+diff()
 {
-    "${libexec}"/utils/gitexec "${1}"
+    "${libexec}"/utils/gitdiff ${@}
 }
 
 ##
 # main
 cd "${gitdir}"
-gitexec "diff --name-only --diff-filter=D ${commit} HEAD"
+diff "--name-only" "--diff-filter=D" "${commit}" "HEAD"

libexec/sourcezap/utils/gitdiff

@@ -0,0 +1,11 @@
+#!/bin/sh
+set -e
+
+##
+# variables
+localbase=${LOCALBASE:-$(realpath "$(dirname "$0")"/../../..)}
+libexec="${localbase}"/libexec/sourcezap
+
+##
+# main
+"${libexec}"/utils/gitexec diff -l0 ${@}