Eet: Added vieet a tool to edit eet files.

This tool lets you just open an eet file for editing directly,
by wrapping around 'eet' and the preferred editor defined in the env var
'EDITOR'.

@feature

diff --git a/src/Makefile_Eet.am b/src/Makefile_Eet.am
index 05e9acb..b8540f5 100644 (file)
--- a/src/Makefile_Eet.am
+++ b/src/Makefile_Eet.am
@@ -37,6 +37,7 @@ EXTRA_DIST += static_libs/lz4/README
 ### Binary
 
 bin_PROGRAMS += bin/eet/eet
+bin_SCRIPTS += bin/eet/vieet
 
 bin_eet_eet_SOURCES = bin/eet/eet_main.c
 

diff --git a/src/bin/eet/vieet b/src/bin/eet/vieet
new file mode 100755 (executable)
index 0000000..8c38a10
--- /dev/null
+++ b/src/bin/eet/vieet
@@ -0,0 +1,59 @@
+#!/bin/sh
+
+function cleanup() {
+    if [ ! -z "$TFILE" ]; then
+        rm "$TFILE"
+    fi
+}
+
+function die() {
+    echo "$@"
+    echo "Aborting"
+    cleanup
+    exit 1
+}
+
+function usage() {
+    die "Usage: vieet <eet file> <section>"
+}
+
+if [ $# -ne 2 ]; then
+    usage
+fi
+
+if [[ -z "$EDITOR" ]]; then
+    die "EDITOR env var must be set."
+fi
+
+EETFILE="$1"
+SECTION="$2"
+TFILE=$(mktemp)
+
+if [ $? -ne 0 ]; then
+    die "Failed creating tempfile."
+fi
+
+# Decode the file
+eet -d "$EETFILE" "$SECTION" "$TFILE"
+
+if [ $? -ne 0 ]; then
+    die "Failed decoding eet file."
+fi
+
+DONE=0
+
+while [ $DONE -ne 1 ]
+do
+    $EDITOR $TFILE
+
+    eet -e "$EETFILE" "$SECTION" "$TFILE" 1
+    if [ $? -ne 0 ]; then
+        echo "Failed compiling eet file."
+        echo "Press 'Return' to reopen the editor, or ^C to abort."
+        read
+    else
+        DONE=1
+    fi
+done
+
+cleanup