project: added w32def.mk, w32def.sh (generation of .def source files).

1 files changed, 83 insertions, 0 deletions

diff --git a/project/w32def/w32def.sh b/project/w32def/w32def.sh
new file mode 100755
index 0000000..3fca7c3
--- /dev/null
+++ b/project/w32def/w32def.sh
@@ -0,0 +1,83 @@
+#!/bin/sh
+
+usage()
+{
+cat << EOF >&2
+
+Usage:
+  -h            show this HELP message
+  -p  PERK      set pe parser utility
+  -o  OUTPUT    set output file name
+  -l  SYSLIB    set system library from which to extract symbols
+
+EOF
+exit 1
+}
+
+
+# one
+perk=
+caps=
+
+workdir=$(pwd)
+output=
+syslib=
+
+
+while getopts "hp:o:l:c" opt; do
+	case $opt in
+	h)
+  		usage
+		;;
+	p)
+    		perk="$OPTARG"
+		;;
+	o)
+    		output="$OPTARG"
+		;;
+	l)
+    		syslib="$OPTARG"
+		;;
+	c)
+		caps='yes'
+		;;
+	\?)
+    		printf "$0: Invalid option: -%s" "$OPTARG" >&2
+    		usage
+		;;
+	esac
+done
+
+
+# two
+if [ -z "$perk" ] || [ -z "$output" ] || [ -z "$syslib" ]; then
+	usage
+fi
+
+tmpdef=`mktemp`
+
+if [ -z "$tmpdef" ]; then
+	printf "$0: Failed to create a temporary file!" >&2
+	exit 1
+fi
+
+# three
+if [ -z "$caps" ]; then
+	"$perk" -e "$syslib"                   > "$tmpdef" || exit 1
+else
+	"$perk" -e "$syslib" | grep -e '[A-Z]' > "$tmpdef" || exit 1
+fi
+
+# four
+grep -v                                      \
+		-e 'DllMain'                 \
+		-e 'DllCanUnloadNow'         \
+		-e 'DllDebugObjectRPCHook'   \
+		-e 'DllGetClassObject'       \
+		-e 'DllRegisterServer'       \
+		-e 'DllUnregisterServer'     \
+		-e '?'                       \
+	"$tmpdef" > "$output" || exit 1
+
+# all done
+exit 0