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| author | unknown <[email protected]> | 2011-02-22 17:29:46 +0100 |
|---|---|---|
| committer | Patrik Nyblom <[email protected]> | 2011-12-02 15:21:10 +0100 |
| commit | 7b3596ba1521f201c9416fc7a0385cb7e6c6f495 (patch) | |
| tree | d3c0f1152ec3ee094e3fb142c091d89786b5ac46 /erts/etc/win32/msys_tools/reg_query.sh | |
| parent | def5331a201ab811150599b969abf751a4954ceb (diff) | |
| download | otp-7b3596ba1521f201c9416fc7a0385cb7e6c6f495.tar.gz otp-7b3596ba1521f201c9416fc7a0385cb7e6c6f495.tar.bz2 otp-7b3596ba1521f201c9416fc7a0385cb7e6c6f495.zip | |
Build Win64 Erlang emulator using MSYS
Still does not run, just compiles.
Diffstat (limited to 'erts/etc/win32/msys_tools/reg_query.sh')
| -rw-r--r-- | erts/etc/win32/msys_tools/reg_query.sh | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/erts/etc/win32/msys_tools/reg_query.sh b/erts/etc/win32/msys_tools/reg_query.sh new file mode 100644 index 0000000000..ae6d5c3218 --- /dev/null +++ b/erts/etc/win32/msys_tools/reg_query.sh @@ -0,0 +1,24 @@ +#! /bin/sh
+BAT_FILE=/tmp/w$$.bat
+if [ -z "$1" -o -z "$2" ]; then
+ echo "Usage:" "$0" '<key> <valuename>'
+ exit 1
+fi
+BACKED=`echo "$1" | sed 's,/,\\\\,g'`
+# We need to get the 64bit part of the registry, hence we need to execute
+# a 64bit reg.exe, but c:\windows\system32 is redirected to 32bit versions
+# if we ate in the 32bit virtual environment, why we need to use the
+# sysnative trick to get to the 64bit executable of reg.exe (ouch!)
+if [ -d $WINDIR/sysnative ]; then
+ REG_CMD="$WINDIR\\sysnative\\reg.exe"
+else
+ REG_CMD="reg"
+fi
+cat > $BAT_FILE <<EOF
+@echo off
+$REG_CMD query "$BACKED" /v "$2"
+EOF
+#echo $BAT_FILE
+#cat $BAT_FILE
+RESULT=`cmd //C $BAT_FILE`
+echo $RESULT | sed "s,.*$2 REG_[^ ]* ,,"
|