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authorPerberos <[email protected]>2011-11-09 22:53:33 -0300
committerPerberos <[email protected]>2011-11-09 22:53:33 -0300
commit70438138096a47b2505ac55634cd94947ce378b6 (patch)
treee45e49dda10a71616466500a4ab65d1c54b5f6c1 /src/sh/isoinfo.sh
downloadengrampa-70438138096a47b2505ac55634cd94947ce378b6.tar.bz2
engrampa-70438138096a47b2505ac55634cd94947ce378b6.tar.xz
initial
Diffstat (limited to 'src/sh/isoinfo.sh')
-rw-r--r--src/sh/isoinfo.sh27
1 files changed, 27 insertions, 0 deletions
diff --git a/src/sh/isoinfo.sh b/src/sh/isoinfo.sh
new file mode 100644
index 0000000..8bcdf35
--- /dev/null
+++ b/src/sh/isoinfo.sh
@@ -0,0 +1,27 @@
+filename=$2
+
+JOLIET=true
+ROCK_RIDGE=true
+
+ISOINFO=`isoinfo -d -i "$filename"`
+if echo $ISOINFO | grep "NO Joliet present" >/dev/null 2>&1; then
+ JOLIET=false
+fi
+if echo $ISOINFO | grep "NO Rock Ridge present" >/dev/null 2>&1; then
+ ROCK_RIDGE=false
+fi
+
+iso_extensions=""
+if test $ROCK_RIDGE = true; then
+ iso_extensions="-R"
+elif test $JOLIET = true; then
+ iso_extensions="-J"
+fi
+
+if test "x$3" = x-x; then
+ file_to_extract=$4
+ outfile=$5
+ isoinfo $iso_extensions -i "$filename" -x "$file_to_extract" > "$outfile"
+else
+ isoinfo $iso_extensions -i "$filename" -l
+fi