1 files changed, 20 insertions, 0 deletions
diff --git a/genplugin.awk b/genplugin.awk
new file mode 100644
index 0000000..e6f99ac
--- /dev/null
+++ b/genplugin.awk
@@ -0,0 +1,20 @@
+#!/usr/bin/awk -f
+
+BEGIN {
+	f = "plugins.h"
+	printf "#ifndef PLUGIN_H\n#define PLUGIN_H\n#include \"sm.h\"\n" >f
+}
+
+# We read the list of plugins from stdin
+{
+	plugins[i++] = $0
+	printf "extern Plugin %s;\n", $0 >f
+}
+
+END {
+	printf "#define NPLUGINS %d\n#ifdef MAIN\nPlugin *plugins[%d] = {\n", NR, NR >f
+	for (i in plugins) {
+		printf "\t&%s,\n", plugins[i] >f
+	}
+	printf "};\n#endif /* MAIN */\n\n#endif /* ! PLUGIN_H */" >f
+}